16.449 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (+ (+ (+ (+ x x) x) x) x))>
0.014 * [simplify]: Simplifying:
  (+ (+ (+ (+ x x) x) x) x)
0.014 * * [simplify]: iteration 0: 5 enodes
0.015 * * [simplify]: iteration 1: 12 enodes
0.018 * * [simplify]: iteration 2: 24 enodes
0.023 * * [simplify]: iteration 3: 35 enodes
0.033 * * [simplify]: iteration 4: 50 enodes
0.039 * * [simplify]: iteration 5: 58 enodes
0.049 * * [simplify]: iteration 6: 94 enodes
0.070 * * [simplify]: iteration 7: 227 enodes
0.135 * * [simplify]: iteration 8: 336 enodes
0.187 * * [simplify]: iteration 9: 408 enodes
0.291 * * [simplify]: iteration 10: 483 enodes
0.480 * * [simplify]: iteration 11: 585 enodes
0.582 * * [simplify]: iteration 12: 632 enodes
0.640 * * [simplify]: iteration 13: 684 enodes
0.770 * * [simplify]: iteration 14: 740 enodes
0.862 * * [simplify]: iteration 15: 780 enodes
0.945 * * [simplify]: iteration 16: 823 enodes
1.019 * * [simplify]: iteration 17: 862 enodes
1.108 * * [simplify]: iteration 18: 908 enodes
1.216 * * [simplify]: iteration 19: 961 enodes
1.300 * * [simplify]: iteration 20: 1000 enodes
1.397 * * [simplify]: iteration 21: 1036 enodes
1.452 * * [simplify]: iteration 22: 1065 enodes
1.494 * * [simplify]: iteration 23: 1101 enodes
1.539 * * [simplify]: iteration 24: 1130 enodes
1.593 * * [simplify]: iteration 25: 1166 enodes
1.653 * * [simplify]: iteration 26: 1195 enodes
1.711 * * [simplify]: iteration 27: 1231 enodes
1.796 * * [simplify]: iteration 28: 1260 enodes
1.835 * * [simplify]: iteration 29: 1296 enodes
1.878 * * [simplify]: iteration 30: 1325 enodes
1.931 * * [simplify]: iteration 31: 1361 enodes
1.987 * * [simplify]: iteration 32: 1390 enodes
2.038 * * [simplify]: iteration 33: 1426 enodes
2.082 * * [simplify]: iteration 34: 1455 enodes
2.147 * * [simplify]: iteration 35: 1491 enodes
2.199 * * [simplify]: iteration 36: 1520 enodes
2.239 * * [simplify]: iteration 37: 1556 enodes
2.281 * * [simplify]: iteration 38: 1585 enodes
2.326 * * [simplify]: iteration 39: 1621 enodes
2.384 * * [simplify]: iteration 40: 1650 enodes
2.440 * * [simplify]: iteration 41: 1686 enodes
2.501 * * [simplify]: iteration 42: 1715 enodes
2.563 * * [simplify]: iteration 43: 1751 enodes
2.610 * * [simplify]: iteration 44: 1780 enodes
2.668 * * [simplify]: iteration 45: 1816 enodes
2.713 * * [simplify]: iteration 46: 1845 enodes
2.776 * * [simplify]: iteration 47: 1881 enodes
2.819 * * [simplify]: iteration 48: 1910 enodes
2.857 * * [simplify]: iteration 49: 1946 enodes
2.898 * * [simplify]: iteration 50: 1975 enodes
2.946 * * [simplify]: iteration 51: 2011 enodes
3.012 * * [simplify]: iteration 52: 2040 enodes
3.059 * * [simplify]: iteration 53: 2076 enodes
3.103 * * [simplify]: iteration 54: 2105 enodes
3.144 * * [simplify]: iteration 55: 2141 enodes
3.189 * * [simplify]: iteration 56: 2170 enodes
3.249 * * [simplify]: iteration 57: 2206 enodes
3.298 * * [simplify]: iteration 58: 2235 enodes
3.341 * * [simplify]: iteration 59: 2271 enodes
3.401 * * [simplify]: iteration 60: 2300 enodes
3.463 * * [simplify]: iteration 61: 2336 enodes
3.509 * * [simplify]: iteration 62: 2365 enodes
3.564 * * [simplify]: iteration 63: 2401 enodes
3.620 * * [simplify]: iteration 64: 2430 enodes
3.669 * * [simplify]: iteration 65: 2466 enodes
3.726 * * [simplify]: iteration 66: 2495 enodes
3.782 * * [simplify]: iteration 67: 2531 enodes
3.825 * * [simplify]: iteration 68: 2560 enodes
3.887 * * [simplify]: iteration 69: 2596 enodes
3.938 * * [simplify]: iteration 70: 2625 enodes
3.979 * * [simplify]: iteration 71: 2661 enodes
4.028 * * [simplify]: iteration 72: 2690 enodes
4.067 * * [simplify]: iteration 73: 2726 enodes
4.122 * * [simplify]: iteration 74: 2755 enodes
4.160 * * [simplify]: iteration 75: 2791 enodes
4.203 * * [simplify]: iteration 76: 2820 enodes
4.244 * * [simplify]: iteration 77: 2856 enodes
4.287 * * [simplify]: iteration 78: 2885 enodes
4.346 * * [simplify]: iteration 79: 2921 enodes
4.414 * * [simplify]: iteration 80: 2950 enodes
4.468 * * [simplify]: iteration 81: 2986 enodes
4.511 * * [simplify]: iteration 82: 3015 enodes
4.550 * * [simplify]: iteration 83: 3051 enodes
4.601 * * [simplify]: iteration 84: 3080 enodes
4.640 * * [simplify]: iteration 85: 3116 enodes
4.683 * * [simplify]: iteration 86: 3145 enodes
4.732 * * [simplify]: iteration 87: 3181 enodes
4.779 * * [simplify]: iteration 88: 3210 enodes
4.818 * * [simplify]: iteration 89: 3246 enodes
4.870 * * [simplify]: iteration 90: 3275 enodes
4.910 * * [simplify]: iteration 91: 3311 enodes
4.963 * * [simplify]: iteration 92: 3340 enodes
5.011 * * [simplify]: iteration 93: 3376 enodes
5.055 * * [simplify]: iteration 94: 3405 enodes
5.093 * * [simplify]: iteration 95: 3441 enodes
5.137 * * [simplify]: iteration 96: 3470 enodes
5.177 * * [simplify]: iteration 97: 3506 enodes
5.220 * * [simplify]: iteration 98: 3535 enodes
5.273 * * [simplify]: iteration 99: 3571 enodes
5.327 * * [simplify]: iteration 100: 3600 enodes
5.396 * * [simplify]: iteration 101: 3636 enodes
5.465 * * [simplify]: iteration 102: 3665 enodes
5.523 * * [simplify]: iteration 103: 3701 enodes
5.584 * * [simplify]: iteration 104: 3730 enodes
5.640 * * [simplify]: iteration 105: 3766 enodes
5.684 * * [simplify]: iteration 106: 3795 enodes
5.726 * * [simplify]: iteration 107: 3831 enodes
5.791 * * [simplify]: iteration 108: 3860 enodes
5.856 * * [simplify]: iteration 109: 3896 enodes
5.930 * * [simplify]: iteration 110: 3925 enodes
5.992 * * [simplify]: iteration 111: 3961 enodes
6.046 * * [simplify]: iteration 112: 3990 enodes
6.091 * * [simplify]: iteration 113: 4026 enodes
6.147 * * [simplify]: iteration 114: 4055 enodes
6.218 * * [simplify]: iteration 115: 4091 enodes
6.290 * * [simplify]: iteration 116: 4120 enodes
6.344 * * [simplify]: iteration 117: 4156 enodes
6.391 * * [simplify]: iteration 118: 4185 enodes
6.447 * * [simplify]: iteration 119: 4221 enodes
6.497 * * [simplify]: iteration 120: 4250 enodes
6.550 * * [simplify]: iteration 121: 4286 enodes
6.593 * * [simplify]: iteration 122: 4315 enodes
6.632 * * [simplify]: iteration 123: 4351 enodes
6.674 * * [simplify]: iteration 124: 4380 enodes
6.711 * * [simplify]: iteration 125: 4416 enodes
6.756 * * [simplify]: iteration 126: 4445 enodes
6.798 * * [simplify]: iteration 127: 4481 enodes
6.847 * * [simplify]: iteration 128: 4510 enodes
6.887 * * [simplify]: iteration 129: 4546 enodes
6.952 * * [simplify]: iteration 130: 4575 enodes
7.010 * * [simplify]: iteration 131: 4611 enodes
7.063 * * [simplify]: iteration 132: 4640 enodes
7.104 * * [simplify]: iteration 133: 4676 enodes
7.156 * * [simplify]: iteration 134: 4705 enodes
7.194 * * [simplify]: iteration 135: 4741 enodes
7.260 * * [simplify]: iteration 136: 4770 enodes
7.299 * * [simplify]: iteration 137: 4806 enodes
7.380 * * [simplify]: iteration 138: 4835 enodes
7.456 * * [simplify]: iteration 139: 4871 enodes
7.544 * * [simplify]: iteration 140: 4900 enodes
7.605 * * [simplify]: iteration 141: 4936 enodes
7.686 * * [simplify]: iteration 142: 4977 enodes
7.739 * * [simplify]: iteration complete: 5000 enodes
7.740 * * [simplify]: Extracting #0: cost 1 inf + 0
7.740 * * [simplify]: Extracting #1: cost 14 inf + 0
7.740 * * [simplify]: Extracting #2: cost 21 inf + 5
7.740 * * [simplify]: Extracting #3: cost 0 inf + 874
7.742 * [simplify]: Simplified to:
  (* 5 x)
7.747 * * [progress]: iteration 1 / 4
7.747 * * * [progress]: picking best candidate
7.749 * * * * [pick]: Picked  #<alt (λ (x) (* 5 x))>
7.749 * * * [progress]: localizing error
7.752 * * * [progress]: generating rewritten candidates
7.752 * * * [progress]: generating series expansions
7.752 * * * [progress]: simplifying candidates
7.752 * [simplify]: Simplifying:
  
7.752 * * [simplify]: iteration 0: 0 enodes
7.752 * * [simplify]: iteration complete: 0 enodes
7.752 * * [simplify]: Extracting #0: cost 0 inf + 0
7.752 * [simplify]: Simplified to:
  
7.752 * * * [progress]: adding candidates to table
7.753 * [progress]: [Phase 3 of 3] Extracting.
7.755 * [simplify]: Simplifying:
  (* 5 x)
7.755 * * [simplify]: iteration 0: 3 enodes
7.755 * * [simplify]: iteration 1: 4 enodes
7.755 * * [simplify]: iteration complete: 4 enodes
7.755 * * [simplify]: Extracting #0: cost 1 inf + 0
7.755 * * [simplify]: Extracting #1: cost 3 inf + 0
7.755 * * [simplify]: Extracting #2: cost 1 inf + 2
7.755 * * [simplify]: Extracting #3: cost 0 inf + 44
7.755 * [simplify]: Simplified to:
  (* 5 x)
8.344 * [regime-testing]: Baseline error score: 0
8.347 * [regime-testing]: Oracle error score: 0
8.347 * [regime-testing]: End program error score: 0