0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.004 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 0.007 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 0.103 * * * * [points]: Setting MPFR precision to 64 0.107 * * * * [points]: Setting MPFR precision to 320 0.110 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 0.113 * * * * [points]: Setting MPFR precision to 64 0.119 * * * * [points]: Setting MPFR precision to 320 0.125 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 0.128 * * * * [points]: Setting MPFR precision to 64 0.138 * * * * [points]: Setting MPFR precision to 320 0.148 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.151 * * * * [points]: Setting MPFR precision to 64 0.167 * * * * [points]: Setting MPFR precision to 320 0.183 * * * * [points]: Computing exacts for 256 points 0.185 * * * * [points]: Setting MPFR precision to 64 0.206 * * * * [points]: Setting MPFR precision to 320 0.253 * * * * [points]: Filtering points with unrepresentable outputs 0.254 * * * * [points]: Sampling 127 additional inputs, on iter 1 have 129 / 256 0.256 * * * * [points]: Computing exacts on every 7 of 127 points to ramp up precision 0.259 * * * * [points]: Setting MPFR precision to 64 0.262 * * * * [points]: Setting MPFR precision to 320 0.265 * * * * [points]: Computing exacts on every 3 of 127 points to ramp up precision 0.268 * * * * [points]: Setting MPFR precision to 64 0.335 * * * * [points]: Setting MPFR precision to 320 0.338 * * * * [points]: Computing exacts for 127 points 0.341 * * * * [points]: Setting MPFR precision to 64 0.354 * * * * [points]: Setting MPFR precision to 320 0.366 * * * * [points]: Filtering points with unrepresentable outputs 0.366 * * * * [points]: Sampling 64 additional inputs, on iter 2 have 192 / 256 0.367 * * * * [points]: Computing exacts on every 4 of 64 points to ramp up precision 0.368 * * * * [points]: Setting MPFR precision to 64 0.369 * * * * [points]: Setting MPFR precision to 320 0.370 * * * * [points]: Computing exacts on every 2 of 64 points to ramp up precision 0.372 * * * * [points]: Setting MPFR precision to 64 0.374 * * * * [points]: Setting MPFR precision to 320 0.376 * * * * [points]: Computing exacts for 64 points 0.377 * * * * [points]: Setting MPFR precision to 64 0.383 * * * * [points]: Setting MPFR precision to 320 0.396 * * * * [points]: Filtering points with unrepresentable outputs 0.396 * * * * [points]: Sampling 33 additional inputs, on iter 3 have 223 / 256 0.397 * * * * [points]: Computing exacts on every 2 of 33 points to ramp up precision 0.399 * * * * [points]: Setting MPFR precision to 64 0.401 * * * * [points]: Setting MPFR precision to 320 0.403 * * * * [points]: Computing exacts for 33 points 0.405 * * * * [points]: Setting MPFR precision to 64 0.411 * * * * [points]: Setting MPFR precision to 320 0.417 * * * * [points]: Filtering points with unrepresentable outputs 0.417 * * * * [points]: Sampling 12 additional inputs, on iter 4 have 244 / 256 0.417 * * * * [points]: Computing exacts for 12 points 0.420 * * * * [points]: Setting MPFR precision to 64 0.422 * * * * [points]: Setting MPFR precision to 320 0.424 * * * * [points]: Filtering points with unrepresentable outputs 0.424 * * * * [points]: Sampling 7 additional inputs, on iter 5 have 249 / 256 0.425 * * * * [points]: Computing exacts for 7 points 0.427 * * * * [points]: Setting MPFR precision to 64 0.428 * * * * [points]: Setting MPFR precision to 320 0.430 * * * * [points]: Filtering points with unrepresentable outputs 0.430 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256 0.430 * * * * [points]: Computing exacts for 4 points 0.432 * * * * [points]: Setting MPFR precision to 64 0.432 * * * * [points]: Setting MPFR precision to 320 0.433 * * * * [points]: Filtering points with unrepresentable outputs 0.433 * * * * [points]: Sampled 259 points with exact outputs 0.434 * * * [progress]: [2/2] Setting up program. 0.441 * [progress]: [Phase 2 of 3] Improving. 0.441 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.443 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.444 * * [simplify]: iters left: 6 (12 enodes) 0.457 * * [simplify]: iters left: 5 (26 enodes) 0.466 * * [simplify]: iters left: 4 (30 enodes) 0.502 * * [simplify]: Extracting #0: cost 1 inf + 0 0.502 * * [simplify]: Extracting #1: cost 3 inf + 0 0.502 * * [simplify]: Extracting #2: cost 5 inf + 0 0.502 * * [simplify]: Extracting #3: cost 9 inf + 0 0.503 * * [simplify]: Extracting #4: cost 8 inf + 4 0.503 * * [simplify]: Extracting #5: cost 12 inf + 4 0.503 * * [simplify]: Extracting #6: cost 11 inf + 47 0.503 * * [simplify]: Extracting #7: cost 4 inf + 478 0.503 * * [simplify]: Extracting #8: cost 1 inf + 2268 0.503 * * [simplify]: Extracting #9: cost 0 inf + 3012 0.503 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.504 * [simplify]: Simplified (2) to (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))) 0.508 * * [progress]: iteration 1 / 4 0.509 * * * [progress]: picking best candidate 0.517 * * * * [pick]: Picked # 0.517 * * * [progress]: localizing error 0.595 * * * [progress]: generating rewritten candidates 0.595 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 0.601 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1) 0.601 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2) 0.603 * * * [progress]: generating series expansions 0.603 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 0.603 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1) 0.603 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2) 0.603 * * * [progress]: simplifying candidates 0.603 * * * * [progress]: [ 1 / 4 ] simplifiying candidate # 0.604 * * * * [progress]: [ 2 / 4 ] simplifiying candidate # 0.604 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.604 * * [simplify]: iters left: 6 (12 enodes) 0.607 * * [simplify]: iters left: 5 (26 enodes) 0.626 * * [simplify]: iters left: 4 (30 enodes) 0.631 * * [simplify]: Extracting #0: cost 1 inf + 0 0.631 * * [simplify]: Extracting #1: cost 3 inf + 0 0.631 * * [simplify]: Extracting #2: cost 5 inf + 0 0.631 * * [simplify]: Extracting #3: cost 9 inf + 0 0.631 * * [simplify]: Extracting #4: cost 8 inf + 4 0.631 * * [simplify]: Extracting #5: cost 12 inf + 4 0.631 * * [simplify]: Extracting #6: cost 11 inf + 47 0.631 * * [simplify]: Extracting #7: cost 4 inf + 478 0.631 * * [simplify]: Extracting #8: cost 1 inf + 2268 0.632 * * [simplify]: Extracting #9: cost 0 inf + 3012 0.632 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.632 * [simplify]: Simplified (2) to (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))) 0.632 * * * * [progress]: [ 3 / 4 ] simplifiying candidate # 0.632 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.632 * * [simplify]: iters left: 6 (12 enodes) 0.636 * * [simplify]: iters left: 5 (26 enodes) 0.640 * * [simplify]: iters left: 4 (30 enodes) 0.646 * * [simplify]: Extracting #0: cost 1 inf + 0 0.646 * * [simplify]: Extracting #1: cost 3 inf + 0 0.646 * * [simplify]: Extracting #2: cost 5 inf + 0 0.646 * * [simplify]: Extracting #3: cost 9 inf + 0 0.646 * * [simplify]: Extracting #4: cost 8 inf + 4 0.646 * * [simplify]: Extracting #5: cost 12 inf + 4 0.646 * * [simplify]: Extracting #6: cost 11 inf + 47 0.646 * * [simplify]: Extracting #7: cost 4 inf + 478 0.646 * * [simplify]: Extracting #8: cost 1 inf + 2268 0.647 * * [simplify]: Extracting #9: cost 0 inf + 3012 0.647 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.647 * [simplify]: Simplified (2) to (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))) 0.647 * * * * [progress]: [ 4 / 4 ] simplifiying candidate # 0.647 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.647 * * [simplify]: iters left: 6 (12 enodes) 0.651 * * [simplify]: iters left: 5 (26 enodes) 0.656 * * [simplify]: iters left: 4 (30 enodes) 0.661 * * [simplify]: Extracting #0: cost 1 inf + 0 0.661 * * [simplify]: Extracting #1: cost 3 inf + 0 0.661 * * [simplify]: Extracting #2: cost 5 inf + 0 0.661 * * [simplify]: Extracting #3: cost 9 inf + 0 0.661 * * [simplify]: Extracting #4: cost 8 inf + 4 0.661 * * [simplify]: Extracting #5: cost 12 inf + 4 0.661 * * [simplify]: Extracting #6: cost 11 inf + 47 0.661 * * [simplify]: Extracting #7: cost 4 inf + 478 0.661 * * [simplify]: Extracting #8: cost 1 inf + 2268 0.662 * * [simplify]: Extracting #9: cost 0 inf + 3012 0.662 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.662 * [simplify]: Simplified (2) to (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))) 0.662 * * * [progress]: adding candidates to table 0.676 * [progress]: [Phase 3 of 3] Extracting. 0.679 * [simplify]: Simplifying (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))) 0.679 * * [simplify]: iters left: 6 (12 enodes) 0.680 * * [simplify]: iters left: 5 (13 enodes) 0.681 * * [simplify]: Extracting #0: cost 1 inf + 0 0.681 * * [simplify]: Extracting #1: cost 2 inf + 0 0.681 * * [simplify]: Extracting #2: cost 4 inf + 0 0.681 * * [simplify]: Extracting #3: cost 8 inf + 0 0.681 * * [simplify]: Extracting #4: cost 7 inf + 4 0.681 * * [simplify]: Extracting #5: cost 9 inf + 4 0.682 * * [simplify]: Extracting #6: cost 7 inf + 6 0.682 * * [simplify]: Extracting #7: cost 0 inf + 2104 0.682 * [simplify]: Simplified to (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))) 0.682 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 0.744 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision 0.746 * * * * [points]: Setting MPFR precision to 64 0.748 * * * * [points]: Setting MPFR precision to 320 0.750 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision 0.752 * * * * [points]: Setting MPFR precision to 64 0.757 * * * * [points]: Setting MPFR precision to 320 0.763 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision 0.765 * * * * [points]: Setting MPFR precision to 64 0.776 * * * * [points]: Setting MPFR precision to 320 0.786 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision 0.787 * * * * [points]: Setting MPFR precision to 64 0.808 * * * * [points]: Setting MPFR precision to 320 0.830 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision 0.832 * * * * [points]: Setting MPFR precision to 64 0.873 * * * * [points]: Setting MPFR precision to 320 0.900 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision 0.902 * * * * [points]: Setting MPFR precision to 64 0.944 * * * * [points]: Setting MPFR precision to 320 1.077 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision 1.080 * * * * [points]: Setting MPFR precision to 64 1.255 * * * * [points]: Setting MPFR precision to 320 1.882 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision 1.883 * * * * [points]: Setting MPFR precision to 64 2.182 * * * * [points]: Setting MPFR precision to 320 2.593 * * * * [points]: Computing exacts for 8000 points 2.596 * * * * [points]: Setting MPFR precision to 64 3.938 * * * * [points]: Setting MPFR precision to 320 5.830 * * * * [points]: Filtering points with unrepresentable outputs 5.838 * * * * [points]: Sampling 4007 additional inputs, on iter 1 have 3993 / 8000 5.918 * * * * [points]: Computing exacts on every 250 of 4007 points to ramp up precision 5.920 * * * * [points]: Setting MPFR precision to 64 5.922 * * * * [points]: Setting MPFR precision to 320 5.923 * * * * [points]: Computing exacts on every 125 of 4007 points to ramp up precision 5.924 * * * * [points]: Setting MPFR precision to 64 5.927 * * * * [points]: Setting MPFR precision to 320 5.934 * * * * [points]: Computing exacts on every 62 of 4007 points to ramp up precision 5.936 * * * * [points]: Setting MPFR precision to 64 5.946 * * * * [points]: Setting MPFR precision to 320 5.958 * * * * [points]: Computing exacts on every 31 of 4007 points to ramp up precision 5.960 * * * * [points]: Setting MPFR precision to 64 5.981 * * * * [points]: Setting MPFR precision to 320 5.997 * * * * [points]: Computing exacts on every 15 of 4007 points to ramp up precision 5.999 * * * * [points]: Setting MPFR precision to 64 6.053 * * * * [points]: Setting MPFR precision to 320 6.086 * * * * [points]: Computing exacts on every 7 of 4007 points to ramp up precision 6.089 * * * * [points]: Setting MPFR precision to 64 6.170 * * * * [points]: Setting MPFR precision to 320 6.297 * * * * [points]: Computing exacts on every 3 of 4007 points to ramp up precision 6.298 * * * * [points]: Setting MPFR precision to 64 6.386 * * * * [points]: Setting MPFR precision to 320 6.960 * * * * [points]: Computing exacts for 4007 points 6.962 * * * * [points]: Setting MPFR precision to 64 7.714 * * * * [points]: Setting MPFR precision to 320 8.485 * * * * [points]: Filtering points with unrepresentable outputs 8.489 * * * * [points]: Sampling 1884 additional inputs, on iter 2 have 6116 / 8000 8.515 * * * * [points]: Computing exacts on every 117 of 1884 points to ramp up precision 8.518 * * * * [points]: Setting MPFR precision to 64 8.521 * * * * [points]: Setting MPFR precision to 320 8.524 * * * * [points]: Computing exacts on every 58 of 1884 points to ramp up precision 8.526 * * * * [points]: Setting MPFR precision to 64 8.532 * * * * [points]: Setting MPFR precision to 320 8.539 * * * * [points]: Computing exacts on every 29 of 1884 points to ramp up precision 8.541 * * * * [points]: Setting MPFR precision to 64 8.551 * * * * [points]: Setting MPFR precision to 320 8.563 * * * * [points]: Computing exacts on every 14 of 1884 points to ramp up precision 8.566 * * * * [points]: Setting MPFR precision to 64 8.631 * * * * [points]: Setting MPFR precision to 320 8.655 * * * * [points]: Computing exacts on every 7 of 1884 points to ramp up precision 8.657 * * * * [points]: Setting MPFR precision to 64 8.678 * * * * [points]: Setting MPFR precision to 320 8.715 * * * * [points]: Computing exacts on every 3 of 1884 points to ramp up precision 8.717 * * * * [points]: Setting MPFR precision to 64 8.764 * * * * [points]: Setting MPFR precision to 320 8.867 * * * * [points]: Computing exacts for 1884 points 8.869 * * * * [points]: Setting MPFR precision to 64 9.490 * * * * [points]: Setting MPFR precision to 320 9.933 * * * * [points]: Filtering points with unrepresentable outputs 9.935 * * * * [points]: Sampling 934 additional inputs, on iter 3 have 7066 / 8000 9.949 * * * * [points]: Computing exacts on every 58 of 934 points to ramp up precision 9.952 * * * * [points]: Setting MPFR precision to 64 9.955 * * * * [points]: Setting MPFR precision to 320 9.958 * * * * [points]: Computing exacts on every 29 of 934 points to ramp up precision 9.960 * * * * [points]: Setting MPFR precision to 64 9.966 * * * * [points]: Setting MPFR precision to 320 9.972 * * * * [points]: Computing exacts on every 14 of 934 points to ramp up precision 9.974 * * * * [points]: Setting MPFR precision to 64 9.986 * * * * [points]: Setting MPFR precision to 320 9.998 * * * * [points]: Computing exacts on every 7 of 934 points to ramp up precision 10.000 * * * * [points]: Setting MPFR precision to 64 10.019 * * * * [points]: Setting MPFR precision to 320 10.041 * * * * [points]: Computing exacts on every 3 of 934 points to ramp up precision 10.044 * * * * [points]: Setting MPFR precision to 64 10.138 * * * * [points]: Setting MPFR precision to 320 10.181 * * * * [points]: Computing exacts for 934 points 10.183 * * * * [points]: Setting MPFR precision to 64 10.341 * * * * [points]: Setting MPFR precision to 320 10.492 * * * * [points]: Filtering points with unrepresentable outputs 10.493 * * * * [points]: Sampling 474 additional inputs, on iter 4 have 7526 / 8000 10.500 * * * * [points]: Computing exacts on every 29 of 474 points to ramp up precision 10.503 * * * * [points]: Setting MPFR precision to 64 10.506 * * * * [points]: Setting MPFR precision to 320 10.509 * * * * [points]: Computing exacts on every 14 of 474 points to ramp up precision 10.511 * * * * [points]: Setting MPFR precision to 64 10.517 * * * * [points]: Setting MPFR precision to 320 10.581 * * * * [points]: Computing exacts on every 7 of 474 points to ramp up precision 10.584 * * * * [points]: Setting MPFR precision to 64 10.599 * * * * [points]: Setting MPFR precision to 320 10.610 * * * * [points]: Computing exacts on every 3 of 474 points to ramp up precision 10.613 * * * * [points]: Setting MPFR precision to 64 10.633 * * * * [points]: Setting MPFR precision to 320 10.655 * * * * [points]: Computing exacts for 474 points 10.658 * * * * [points]: Setting MPFR precision to 64 10.737 * * * * [points]: Setting MPFR precision to 320 10.875 * * * * [points]: Filtering points with unrepresentable outputs 10.875 * * * * [points]: Sampling 220 additional inputs, on iter 5 have 7780 / 8000 10.879 * * * * [points]: Computing exacts on every 13 of 220 points to ramp up precision 10.882 * * * * [points]: Setting MPFR precision to 64 10.885 * * * * [points]: Setting MPFR precision to 320 10.888 * * * * [points]: Computing exacts on every 6 of 220 points to ramp up precision 10.890 * * * * [points]: Setting MPFR precision to 64 10.896 * * * * [points]: Setting MPFR precision to 320 10.902 * * * * [points]: Computing exacts on every 3 of 220 points to ramp up precision 10.905 * * * * [points]: Setting MPFR precision to 64 10.914 * * * * [points]: Setting MPFR precision to 320 10.923 * * * * [points]: Computing exacts for 220 points 10.925 * * * * [points]: Setting MPFR precision to 64 10.963 * * * * [points]: Setting MPFR precision to 320 10.992 * * * * [points]: Filtering points with unrepresentable outputs 10.992 * * * * [points]: Sampling 113 additional inputs, on iter 6 have 7887 / 8000 10.993 * * * * [points]: Computing exacts on every 7 of 113 points to ramp up precision 10.994 * * * * [points]: Setting MPFR precision to 64 10.995 * * * * [points]: Setting MPFR precision to 320 10.997 * * * * [points]: Computing exacts on every 3 of 113 points to ramp up precision 10.998 * * * * [points]: Setting MPFR precision to 64 11.001 * * * * [points]: Setting MPFR precision to 320 11.003 * * * * [points]: Computing exacts for 113 points 11.005 * * * * [points]: Setting MPFR precision to 64 11.014 * * * * [points]: Setting MPFR precision to 320 11.076 * * * * [points]: Filtering points with unrepresentable outputs 11.076 * * * * [points]: Sampling 58 additional inputs, on iter 7 have 7942 / 8000 11.076 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision 11.081 * * * * [points]: Setting MPFR precision to 64 11.082 * * * * [points]: Setting MPFR precision to 320 11.084 * * * * [points]: Computing exacts for 58 points 11.085 * * * * [points]: Setting MPFR precision to 64 11.090 * * * * [points]: Setting MPFR precision to 320 11.096 * * * * [points]: Filtering points with unrepresentable outputs 11.096 * * * * [points]: Sampling 31 additional inputs, on iter 8 have 7969 / 8000 11.096 * * * * [points]: Computing exacts for 31 points 11.097 * * * * [points]: Setting MPFR precision to 64 11.100 * * * * [points]: Setting MPFR precision to 320 11.103 * * * * [points]: Filtering points with unrepresentable outputs 11.103 * * * * [points]: Sampling 14 additional inputs, on iter 9 have 7986 / 8000 11.103 * * * * [points]: Computing exacts for 14 points 11.105 * * * * [points]: Setting MPFR precision to 64 11.106 * * * * [points]: Setting MPFR precision to 320 11.108 * * * * [points]: Filtering points with unrepresentable outputs 11.108 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7997 / 8000 11.108 * * * * [points]: Computing exacts for 4 points 11.110 * * * * [points]: Setting MPFR precision to 64 11.110 * * * * [points]: Setting MPFR precision to 320 11.110 * * * * [points]: Filtering points with unrepresentable outputs 11.111 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 11.111 * * * * [points]: Computing exacts for 4 points 11.112 * * * * [points]: Setting MPFR precision to 64 11.112 * * * * [points]: Setting MPFR precision to 320 11.113 * * * * [points]: Filtering points with unrepresentable outputs 11.113 * * * * [points]: Sampled 8000 points with exact outputs 11.360 * [regime-testing]: Baseline error score: 0.012 11.365 * [regime-testing]: Oracle error score: 0.012 11.365 * [regime-testing]: End program error score: 0.012