0.693 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.003 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.075 * * * * [points]: Setting MPFR precision to 64
0.077 * * * * [points]: Setting MPFR precision to 320
0.080 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.082 * * * * [points]: Setting MPFR precision to 64
0.085 * * * * [points]: Setting MPFR precision to 320
0.088 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.090 * * * * [points]: Setting MPFR precision to 64
0.095 * * * * [points]: Setting MPFR precision to 320
0.100 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.103 * * * * [points]: Setting MPFR precision to 64
0.111 * * * * [points]: Setting MPFR precision to 320
0.120 * * * * [points]: Computing exacts for 256 points
0.122 * * * * [points]: Setting MPFR precision to 64
0.148 * * * * [points]: Setting MPFR precision to 320
0.569 * * * * [points]: Filtering points with unrepresentable outputs
0.570 * * * * [points]: Sampling 142 additional inputs, on iter 1 have 114 / 256
0.572 * * * * [points]: Computing exacts on every 8 of 142 points to ramp up precision
0.573 * * * * [points]: Setting MPFR precision to 64
0.575 * * * * [points]: Setting MPFR precision to 320
0.577 * * * * [points]: Computing exacts on every 4 of 142 points to ramp up precision
0.578 * * * * [points]: Setting MPFR precision to 64
0.581 * * * * [points]: Setting MPFR precision to 320
0.584 * * * * [points]: Computing exacts on every 2 of 142 points to ramp up precision
0.586 * * * * [points]: Setting MPFR precision to 64
0.592 * * * * [points]: Setting MPFR precision to 320
0.602 * * * * [points]: Computing exacts for 142 points
0.604 * * * * [points]: Setting MPFR precision to 64
0.629 * * * * [points]: Setting MPFR precision to 320
0.660 * * * * [points]: Filtering points with unrepresentable outputs
0.661 * * * * [points]: Sampling 67 additional inputs, on iter 2 have 189 / 256
0.661 * * * * [points]: Computing exacts on every 4 of 67 points to ramp up precision
0.664 * * * * [points]: Setting MPFR precision to 64
0.667 * * * * [points]: Setting MPFR precision to 320
0.669 * * * * [points]: Computing exacts on every 2 of 67 points to ramp up precision
0.672 * * * * [points]: Setting MPFR precision to 64
0.676 * * * * [points]: Setting MPFR precision to 320
0.681 * * * * [points]: Computing exacts for 67 points
0.684 * * * * [points]: Setting MPFR precision to 64
0.697 * * * * [points]: Setting MPFR precision to 320
0.711 * * * * [points]: Filtering points with unrepresentable outputs
0.711 * * * * [points]: Sampling 35 additional inputs, on iter 3 have 221 / 256
0.712 * * * * [points]: Computing exacts on every 2 of 35 points to ramp up precision
0.715 * * * * [points]: Setting MPFR precision to 64
0.717 * * * * [points]: Setting MPFR precision to 320
0.719 * * * * [points]: Computing exacts for 35 points
0.722 * * * * [points]: Setting MPFR precision to 64
0.773 * * * * [points]: Setting MPFR precision to 320
0.776 * * * * [points]: Filtering points with unrepresentable outputs
0.777 * * * * [points]: Sampling 21 additional inputs, on iter 4 have 235 / 256
0.777 * * * * [points]: Computing exacts for 21 points
0.779 * * * * [points]: Setting MPFR precision to 64
0.783 * * * * [points]: Setting MPFR precision to 320
0.785 * * * * [points]: Filtering points with unrepresentable outputs
0.786 * * * * [points]: Sampling 13 additional inputs, on iter 5 have 243 / 256
0.786 * * * * [points]: Computing exacts for 13 points
0.787 * * * * [points]: Setting MPFR precision to 64
0.788 * * * * [points]: Setting MPFR precision to 320
0.790 * * * * [points]: Filtering points with unrepresentable outputs
0.790 * * * * [points]: Sampling 7 additional inputs, on iter 6 have 249 / 256
0.790 * * * * [points]: Computing exacts for 7 points
0.791 * * * * [points]: Setting MPFR precision to 64
0.792 * * * * [points]: Setting MPFR precision to 320
0.793 * * * * [points]: Filtering points with unrepresentable outputs
0.793 * * * * [points]: Sampling 4 additional inputs, on iter 7 have 252 / 256
0.793 * * * * [points]: Computing exacts for 4 points
0.794 * * * * [points]: Setting MPFR precision to 64
0.795 * * * * [points]: Setting MPFR precision to 320
0.795 * * * * [points]: Filtering points with unrepresentable outputs
0.795 * * * * [points]: Sampling 4 additional inputs, on iter 8 have 254 / 256
0.795 * * * * [points]: Computing exacts for 4 points
0.797 * * * * [points]: Setting MPFR precision to 64
0.797 * * * * [points]: Setting MPFR precision to 320
0.798 * * * * [points]: Filtering points with unrepresentable outputs
0.798 * * * * [points]: Sampling 4 additional inputs, on iter 9 have 255 / 256
0.798 * * * * [points]: Computing exacts for 4 points
0.801 * * * * [points]: Setting MPFR precision to 64
0.802 * * * * [points]: Setting MPFR precision to 320
0.803 * * * * [points]: Filtering points with unrepresentable outputs
0.803 * * * * [points]: Sampled 257 points with exact outputs
0.804 * * * [progress]: [2/2] Setting up program.
0.816 * [progress]: [Phase 2 of 3] Improving.
0.820 * [simplify]: Simplifying:
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0)))
0.821 * * [simplify]: iteration 0: 12 enodes
0.830 * * [simplify]: iteration 1: 16 enodes
0.833 * * [simplify]: iteration complete: 16 enodes
0.833 * * [simplify]: Extracting #0: cost 1 inf + 0
0.834 * * [simplify]: Extracting #1: cost 2 inf + 0
0.834 * * [simplify]: Extracting #2: cost 4 inf + 0
0.834 * * [simplify]: Extracting #3: cost 8 inf + 0
0.834 * * [simplify]: Extracting #4: cost 7 inf + 4
0.834 * * [simplify]: Extracting #5: cost 11 inf + 4
0.835 * * [simplify]: Extracting #6: cost 8 inf + 47
0.835 * * [simplify]: Extracting #7: cost 3 inf + 396
0.835 * * [simplify]: Extracting #8: cost 0 inf + 2186
0.835 * [simplify]: Simplified to:
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0)))
0.838 * * [progress]: iteration 1 / 4
0.839 * * * [progress]: picking best candidate
0.847 * * * * [pick]: Picked  #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))))>
0.847 * * * [progress]: localizing error
0.945 * * * [progress]: generating rewritten candidates
0.945 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.951 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 2)
0.951 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 1)
0.953 * * * [progress]: generating series expansions
0.953 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.953 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 2)
0.953 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 1)
0.953 * * * [progress]: simplifying candidates
0.954 * [simplify]: Simplifying:
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0)))
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0)))
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0)))
0.954 * * [simplify]: iteration 0: 12 enodes
0.957 * * [simplify]: iteration 1: 16 enodes
0.960 * * [simplify]: iteration complete: 16 enodes
0.960 * * [simplify]: Extracting #0: cost 1 inf + 0
0.960 * * [simplify]: Extracting #1: cost 2 inf + 0
0.960 * * [simplify]: Extracting #2: cost 4 inf + 0
0.960 * * [simplify]: Extracting #3: cost 8 inf + 0
0.960 * * [simplify]: Extracting #4: cost 7 inf + 4
0.960 * * [simplify]: Extracting #5: cost 11 inf + 4
0.960 * * [simplify]: Extracting #6: cost 8 inf + 47
0.960 * * [simplify]: Extracting #7: cost 3 inf + 396
0.961 * * [simplify]: Extracting #8: cost 0 inf + 2186
0.961 * [simplify]: Simplified to:
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0)))
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0)))
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0)))
0.962 * * * [progress]: adding candidates to table
0.973 * [progress]: [Phase 3 of 3] Extracting.
0.981 * [simplify]: Simplifying:
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0)))
0.981 * * [simplify]: iteration 0: 12 enodes
0.982 * * [simplify]: iteration 1: 13 enodes
0.983 * * [simplify]: iteration complete: 13 enodes
0.983 * * [simplify]: Extracting #0: cost 1 inf + 0
0.983 * * [simplify]: Extracting #1: cost 2 inf + 0
0.983 * * [simplify]: Extracting #2: cost 4 inf + 0
0.983 * * [simplify]: Extracting #3: cost 8 inf + 0
0.983 * * [simplify]: Extracting #4: cost 7 inf + 4
0.983 * * [simplify]: Extracting #5: cost 9 inf + 4
0.983 * * [simplify]: Extracting #6: cost 7 inf + 6
0.984 * * [simplify]: Extracting #7: cost 0 inf + 2104
0.984 * [simplify]: Simplified to:
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0)))
0.984 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1.068 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1.069 * * * * [points]: Setting MPFR precision to 64
1.071 * * * * [points]: Setting MPFR precision to 320
1.073 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1.075 * * * * [points]: Setting MPFR precision to 64
1.078 * * * * [points]: Setting MPFR precision to 320
1.081 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1.082 * * * * [points]: Setting MPFR precision to 64
1.094 * * * * [points]: Setting MPFR precision to 320
1.107 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1.110 * * * * [points]: Setting MPFR precision to 64
1.122 * * * * [points]: Setting MPFR precision to 320
1.135 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1.136 * * * * [points]: Setting MPFR precision to 64
1.193 * * * * [points]: Setting MPFR precision to 320
1.223 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1.224 * * * * [points]: Setting MPFR precision to 64
1.298 * * * * [points]: Setting MPFR precision to 320
1.424 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
1.425 * * * * [points]: Setting MPFR precision to 64
1.566 * * * * [points]: Setting MPFR precision to 320
1.775 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.778 * * * * [points]: Setting MPFR precision to 64
2.179 * * * * [points]: Setting MPFR precision to 320
2.558 * * * * [points]: Computing exacts for 8000 points
2.559 * * * * [points]: Setting MPFR precision to 64
4.408 * * * * [points]: Setting MPFR precision to 320
6.408 * * * * [points]: Filtering points with unrepresentable outputs
6.459 * * * * [points]: Sampling 3988 additional inputs, on iter 1 have 4012 / 8000
6.489 * * * * [points]: Computing exacts on every 249 of 3988 points to ramp up precision
6.490 * * * * [points]: Setting MPFR precision to 64
6.492 * * * * [points]: Setting MPFR precision to 320
6.494 * * * * [points]: Computing exacts on every 124 of 3988 points to ramp up precision
6.495 * * * * [points]: Setting MPFR precision to 64
6.498 * * * * [points]: Setting MPFR precision to 320
6.501 * * * * [points]: Computing exacts on every 62 of 3988 points to ramp up precision
6.503 * * * * [points]: Setting MPFR precision to 64
6.509 * * * * [points]: Setting MPFR precision to 320
6.522 * * * * [points]: Computing exacts on every 31 of 3988 points to ramp up precision
6.524 * * * * [points]: Setting MPFR precision to 64
6.547 * * * * [points]: Setting MPFR precision to 320
6.600 * * * * [points]: Computing exacts on every 15 of 3988 points to ramp up precision
6.603 * * * * [points]: Setting MPFR precision to 64
6.649 * * * * [points]: Setting MPFR precision to 320
6.699 * * * * [points]: Computing exacts on every 7 of 3988 points to ramp up precision
6.702 * * * * [points]: Setting MPFR precision to 64
6.793 * * * * [points]: Setting MPFR precision to 320
6.925 * * * * [points]: Computing exacts on every 3 of 3988 points to ramp up precision
6.928 * * * * [points]: Setting MPFR precision to 64
7.096 * * * * [points]: Setting MPFR precision to 320
7.281 * * * * [points]: Computing exacts for 3988 points
7.285 * * * * [points]: Setting MPFR precision to 64
8.362 * * * * [points]: Setting MPFR precision to 320
9.263 * * * * [points]: Filtering points with unrepresentable outputs
9.278 * * * * [points]: Sampling 1996 additional inputs, on iter 2 have 6004 / 8000
9.292 * * * * [points]: Computing exacts on every 124 of 1996 points to ramp up precision
9.294 * * * * [points]: Setting MPFR precision to 64
9.295 * * * * [points]: Setting MPFR precision to 320
9.297 * * * * [points]: Computing exacts on every 62 of 1996 points to ramp up precision
9.298 * * * * [points]: Setting MPFR precision to 64
9.301 * * * * [points]: Setting MPFR precision to 320
9.305 * * * * [points]: Computing exacts on every 31 of 1996 points to ramp up precision
9.306 * * * * [points]: Setting MPFR precision to 64
9.318 * * * * [points]: Setting MPFR precision to 320
9.330 * * * * [points]: Computing exacts on every 15 of 1996 points to ramp up precision
9.333 * * * * [points]: Setting MPFR precision to 64
9.355 * * * * [points]: Setting MPFR precision to 320
9.398 * * * * [points]: Computing exacts on every 7 of 1996 points to ramp up precision
9.401 * * * * [points]: Setting MPFR precision to 64
9.440 * * * * [points]: Setting MPFR precision to 320
9.484 * * * * [points]: Computing exacts on every 3 of 1996 points to ramp up precision
9.486 * * * * [points]: Setting MPFR precision to 64
9.539 * * * * [points]: Setting MPFR precision to 320
9.682 * * * * [points]: Computing exacts for 1996 points
9.685 * * * * [points]: Setting MPFR precision to 64
10.036 * * * * [points]: Setting MPFR precision to 320
10.402 * * * * [points]: Filtering points with unrepresentable outputs
10.410 * * * * [points]: Sampling 972 additional inputs, on iter 3 have 7028 / 8000
10.460 * * * * [points]: Computing exacts on every 60 of 972 points to ramp up precision
10.463 * * * * [points]: Setting MPFR precision to 64
10.466 * * * * [points]: Setting MPFR precision to 320
10.474 * * * * [points]: Computing exacts on every 30 of 972 points to ramp up precision
10.476 * * * * [points]: Setting MPFR precision to 64
10.480 * * * * [points]: Setting MPFR precision to 320
10.483 * * * * [points]: Computing exacts on every 15 of 972 points to ramp up precision
10.484 * * * * [points]: Setting MPFR precision to 64
10.490 * * * * [points]: Setting MPFR precision to 320
10.497 * * * * [points]: Computing exacts on every 7 of 972 points to ramp up precision
10.499 * * * * [points]: Setting MPFR precision to 64
10.521 * * * * [points]: Setting MPFR precision to 320
10.534 * * * * [points]: Computing exacts on every 3 of 972 points to ramp up precision
10.536 * * * * [points]: Setting MPFR precision to 64
10.560 * * * * [points]: Setting MPFR precision to 320
10.584 * * * * [points]: Computing exacts for 972 points
10.586 * * * * [points]: Setting MPFR precision to 64
11.136 * * * * [points]: Setting MPFR precision to 320
11.365 * * * * [points]: Filtering points with unrepresentable outputs
11.367 * * * * [points]: Sampling 499 additional inputs, on iter 4 have 7501 / 8000
11.370 * * * * [points]: Computing exacts on every 31 of 499 points to ramp up precision
11.372 * * * * [points]: Setting MPFR precision to 64
11.373 * * * * [points]: Setting MPFR precision to 320
11.375 * * * * [points]: Computing exacts on every 15 of 499 points to ramp up precision
11.376 * * * * [points]: Setting MPFR precision to 64
11.379 * * * * [points]: Setting MPFR precision to 320
11.382 * * * * [points]: Computing exacts on every 7 of 499 points to ramp up precision
11.383 * * * * [points]: Setting MPFR precision to 64
11.389 * * * * [points]: Setting MPFR precision to 320
11.400 * * * * [points]: Computing exacts on every 3 of 499 points to ramp up precision
11.403 * * * * [points]: Setting MPFR precision to 64
11.453 * * * * [points]: Setting MPFR precision to 320
11.476 * * * * [points]: Computing exacts for 499 points
11.477 * * * * [points]: Setting MPFR precision to 64
11.544 * * * * [points]: Setting MPFR precision to 320
11.680 * * * * [points]: Filtering points with unrepresentable outputs
11.682 * * * * [points]: Sampling 249 additional inputs, on iter 5 have 7751 / 8000
11.691 * * * * [points]: Computing exacts on every 15 of 249 points to ramp up precision
11.694 * * * * [points]: Setting MPFR precision to 64
11.697 * * * * [points]: Setting MPFR precision to 320
11.700 * * * * [points]: Computing exacts on every 7 of 249 points to ramp up precision
11.702 * * * * [points]: Setting MPFR precision to 64
11.708 * * * * [points]: Setting MPFR precision to 320
11.715 * * * * [points]: Computing exacts on every 3 of 249 points to ramp up precision
11.718 * * * * [points]: Setting MPFR precision to 64
11.730 * * * * [points]: Setting MPFR precision to 320
11.742 * * * * [points]: Computing exacts for 249 points
11.745 * * * * [points]: Setting MPFR precision to 64
11.788 * * * * [points]: Setting MPFR precision to 320
11.813 * * * * [points]: Filtering points with unrepresentable outputs
11.814 * * * * [points]: Sampling 137 additional inputs, on iter 6 have 7863 / 8000
11.815 * * * * [points]: Computing exacts on every 8 of 137 points to ramp up precision
11.816 * * * * [points]: Setting MPFR precision to 64
11.818 * * * * [points]: Setting MPFR precision to 320
11.821 * * * * [points]: Computing exacts on every 4 of 137 points to ramp up precision
11.824 * * * * [points]: Setting MPFR precision to 64
11.829 * * * * [points]: Setting MPFR precision to 320
11.835 * * * * [points]: Computing exacts on every 2 of 137 points to ramp up precision
11.838 * * * * [points]: Setting MPFR precision to 64
11.847 * * * * [points]: Setting MPFR precision to 320
11.887 * * * * [points]: Computing exacts for 137 points
11.890 * * * * [points]: Setting MPFR precision to 64
11.917 * * * * [points]: Setting MPFR precision to 320
11.934 * * * * [points]: Filtering points with unrepresentable outputs
11.934 * * * * [points]: Sampling 66 additional inputs, on iter 7 have 7934 / 8000
11.935 * * * * [points]: Computing exacts on every 4 of 66 points to ramp up precision
11.937 * * * * [points]: Setting MPFR precision to 64
11.939 * * * * [points]: Setting MPFR precision to 320
11.940 * * * * [points]: Computing exacts on every 2 of 66 points to ramp up precision
11.942 * * * * [points]: Setting MPFR precision to 64
11.944 * * * * [points]: Setting MPFR precision to 320
11.947 * * * * [points]: Computing exacts for 66 points
11.949 * * * * [points]: Setting MPFR precision to 64
11.955 * * * * [points]: Setting MPFR precision to 320
11.962 * * * * [points]: Filtering points with unrepresentable outputs
11.962 * * * * [points]: Sampling 34 additional inputs, on iter 8 have 7966 / 8000
11.962 * * * * [points]: Computing exacts on every 2 of 34 points to ramp up precision
11.964 * * * * [points]: Setting MPFR precision to 64
11.965 * * * * [points]: Setting MPFR precision to 320
11.966 * * * * [points]: Computing exacts for 34 points
11.968 * * * * [points]: Setting MPFR precision to 64
11.974 * * * * [points]: Setting MPFR precision to 320
11.981 * * * * [points]: Filtering points with unrepresentable outputs
11.982 * * * * [points]: Sampling 17 additional inputs, on iter 9 have 7983 / 8000
11.982 * * * * [points]: Computing exacts for 17 points
11.985 * * * * [points]: Setting MPFR precision to 64
11.988 * * * * [points]: Setting MPFR precision to 320
11.991 * * * * [points]: Filtering points with unrepresentable outputs
11.991 * * * * [points]: Sampling 8 additional inputs, on iter 10 have 7992 / 8000
11.991 * * * * [points]: Computing exacts for 8 points
11.994 * * * * [points]: Setting MPFR precision to 64
11.996 * * * * [points]: Setting MPFR precision to 320
11.997 * * * * [points]: Filtering points with unrepresentable outputs
11.998 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000
11.998 * * * * [points]: Computing exacts for 4 points
12.000 * * * * [points]: Setting MPFR precision to 64
12.001 * * * * [points]: Setting MPFR precision to 320
12.002 * * * * [points]: Filtering points with unrepresentable outputs
12.002 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000
12.002 * * * * [points]: Computing exacts for 4 points
12.005 * * * * [points]: Setting MPFR precision to 64
12.006 * * * * [points]: Setting MPFR precision to 320
12.006 * * * * [points]: Filtering points with unrepresentable outputs
12.007 * * * * [points]: Sampled 8000 points with exact outputs
12.423 * [regime-testing]: Baseline error score: 0.012448120312590145
12.434 * [regime-testing]: Oracle error score: 0.012448120312590145
12.434 * [regime-testing]: End program error score: 0.012448120312590145