0.003 * [progress]: [Phase 1 of 3] Setting up.
0.005 * * * [progress]: [1/2] Preparing points
0.006 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.009 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.133 * * * * [points]: Setting MPFR precision to 64
0.138 * * * * [points]: Setting MPFR precision to 320
0.142 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.146 * * * * [points]: Setting MPFR precision to 64
0.150 * * * * [points]: Setting MPFR precision to 320
0.156 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.159 * * * * [points]: Setting MPFR precision to 64
0.195 * * * * [points]: Setting MPFR precision to 320
0.202 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.205 * * * * [points]: Setting MPFR precision to 64
0.217 * * * * [points]: Setting MPFR precision to 320
0.227 * * * * [points]: Computing exacts for 256 points
0.229 * * * * [points]: Setting MPFR precision to 64
0.289 * * * * [points]: Setting MPFR precision to 320
0.333 * * * * [points]: Filtering points with unrepresentable outputs
0.333 * * * * [points]: Sampling 134 additional inputs, on iter 1 have 122 / 256
0.337 * * * * [points]: Computing exacts on every 8 of 134 points to ramp up precision
0.341 * * * * [points]: Setting MPFR precision to 64
0.343 * * * * [points]: Setting MPFR precision to 320
0.346 * * * * [points]: Computing exacts on every 4 of 134 points to ramp up precision
0.349 * * * * [points]: Setting MPFR precision to 64
0.353 * * * * [points]: Setting MPFR precision to 320
0.358 * * * * [points]: Computing exacts on every 2 of 134 points to ramp up precision
0.361 * * * * [points]: Setting MPFR precision to 64
0.369 * * * * [points]: Setting MPFR precision to 320
0.378 * * * * [points]: Computing exacts for 134 points
0.380 * * * * [points]: Setting MPFR precision to 64
0.470 * * * * [points]: Setting MPFR precision to 320
0.483 * * * * [points]: Filtering points with unrepresentable outputs
0.484 * * * * [points]: Sampling 74 additional inputs, on iter 2 have 182 / 256
0.484 * * * * [points]: Computing exacts on every 4 of 74 points to ramp up precision
0.486 * * * * [points]: Setting MPFR precision to 64
0.488 * * * * [points]: Setting MPFR precision to 320
0.489 * * * * [points]: Computing exacts on every 2 of 74 points to ramp up precision
0.491 * * * * [points]: Setting MPFR precision to 64
0.493 * * * * [points]: Setting MPFR precision to 320
0.496 * * * * [points]: Computing exacts for 74 points
0.498 * * * * [points]: Setting MPFR precision to 64
0.504 * * * * [points]: Setting MPFR precision to 320
0.517 * * * * [points]: Filtering points with unrepresentable outputs
0.517 * * * * [points]: Sampling 36 additional inputs, on iter 3 have 220 / 256
0.517 * * * * [points]: Computing exacts on every 2 of 36 points to ramp up precision
0.519 * * * * [points]: Setting MPFR precision to 64
0.520 * * * * [points]: Setting MPFR precision to 320
0.521 * * * * [points]: Computing exacts for 36 points
0.523 * * * * [points]: Setting MPFR precision to 64
0.526 * * * * [points]: Setting MPFR precision to 320
0.530 * * * * [points]: Filtering points with unrepresentable outputs
0.530 * * * * [points]: Sampling 16 additional inputs, on iter 4 have 240 / 256
0.530 * * * * [points]: Computing exacts for 16 points
0.532 * * * * [points]: Setting MPFR precision to 64
0.533 * * * * [points]: Setting MPFR precision to 320
0.535 * * * * [points]: Filtering points with unrepresentable outputs
0.535 * * * * [points]: Sampling 4 additional inputs, on iter 5 have 252 / 256
0.535 * * * * [points]: Computing exacts for 4 points
0.537 * * * * [points]: Setting MPFR precision to 64
0.537 * * * * [points]: Setting MPFR precision to 320
0.538 * * * * [points]: Filtering points with unrepresentable outputs
0.538 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256
0.538 * * * * [points]: Computing exacts for 4 points
0.539 * * * * [points]: Setting MPFR precision to 64
0.540 * * * * [points]: Setting MPFR precision to 320
0.540 * * * * [points]: Filtering points with unrepresentable outputs
0.540 * * * * [points]: Sampled 259 points with exact outputs
0.541 * * * [progress]: [2/2] Setting up program.
0.547 * [progress]: [Phase 2 of 3] Improving.
0.547 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
0.549 * [simplify]: Simplifying:
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
0.550 * * [simplify]: iteration 1: (12 enodes)
0.557 * * [simplify]: iteration 2: (26 enodes)
0.562 * * [simplify]: iteration 3: (30 enodes)
0.629 * * [simplify]: Extracting #0: cost 1 inf + 0
0.630 * * [simplify]: Extracting #1: cost 3 inf + 0
0.630 * * [simplify]: Extracting #2: cost 5 inf + 0
0.630 * * [simplify]: Extracting #3: cost 9 inf + 0
0.630 * * [simplify]: Extracting #4: cost 8 inf + 4
0.630 * * [simplify]: Extracting #5: cost 12 inf + 4
0.630 * * [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
0.631 * * [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)))
0.644 * * [progress]: iteration 1 / 4
0.644 * * * [progress]: picking best candidate
0.651 * * * * [pick]: Picked  #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
0.651 * * * [progress]: localizing error
0.823 * * * [progress]: generating rewritten candidates
0.824 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.829 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1 1)
0.829 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1 2)
0.830 * * * [progress]: generating series expansions
0.830 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.830 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1 1)
0.830 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1 2)
0.831 * * * [progress]: simplifying candidates
0.831 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))))>
0.831 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
0.831 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
0.831 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
0.831 * [simplify]: Simplifying:
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
0.831 * * [simplify]: iteration 1: (12 enodes)
0.859 * * [simplify]: iteration 2: (26 enodes)
0.870 * * [simplify]: iteration 3: (30 enodes)
0.882 * * [simplify]: Extracting #0: cost 1 inf + 0
0.883 * * [simplify]: Extracting #1: cost 3 inf + 0
0.883 * * [simplify]: Extracting #2: cost 5 inf + 0
0.883 * * [simplify]: Extracting #3: cost 9 inf + 0
0.883 * * [simplify]: Extracting #4: cost 8 inf + 4
0.883 * * [simplify]: Extracting #5: cost 12 inf + 4
0.883 * * [simplify]: Extracting #6: cost 11 inf + 47
0.883 * * [simplify]: Extracting #7: cost 4 inf + 478
0.884 * * [simplify]: Extracting #8: cost 1 inf + 2268
0.884 * * [simplify]: Extracting #9: cost 0 inf + 3012
0.885 * [simplify]: Simplified to:
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
0.885 * * * [progress]: adding candidates to table
0.926 * [progress]: [Phase 3 of 3] Extracting.
0.934 * [simplify]: Simplifying:
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
0.934 * * [simplify]: iteration 1: (12 enodes)
0.936 * * [simplify]: iteration 2: (13 enodes)
0.937 * * [simplify]: Extracting #0: cost 1 inf + 0
0.937 * * [simplify]: Extracting #1: cost 2 inf + 0
0.937 * * [simplify]: Extracting #2: cost 4 inf + 0
0.937 * * [simplify]: Extracting #3: cost 8 inf + 0
0.937 * * [simplify]: Extracting #4: cost 7 inf + 4
0.937 * * [simplify]: Extracting #5: cost 9 inf + 4
0.938 * * [simplify]: Extracting #6: cost 7 inf + 6
0.938 * * [simplify]: Extracting #7: cost 0 inf + 2104
0.938 * [simplify]: Simplified to:
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
0.938 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1.100 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1.104 * * * * [points]: Setting MPFR precision to 64
1.108 * * * * [points]: Setting MPFR precision to 320
1.112 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1.116 * * * * [points]: Setting MPFR precision to 64
1.122 * * * * [points]: Setting MPFR precision to 320
1.128 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1.131 * * * * [points]: Setting MPFR precision to 64
1.176 * * * * [points]: Setting MPFR precision to 320
1.190 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1.192 * * * * [points]: Setting MPFR precision to 64
1.239 * * * * [points]: Setting MPFR precision to 320
1.290 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1.292 * * * * [points]: Setting MPFR precision to 64
1.441 * * * * [points]: Setting MPFR precision to 320
1.488 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1.491 * * * * [points]: Setting MPFR precision to 64
1.552 * * * * [points]: Setting MPFR precision to 320
1.680 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
1.682 * * * * [points]: Setting MPFR precision to 64
1.834 * * * * [points]: Setting MPFR precision to 320
2.513 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
2.516 * * * * [points]: Setting MPFR precision to 64
2.873 * * * * [points]: Setting MPFR precision to 320
3.332 * * * * [points]: Computing exacts for 8000 points
3.334 * * * * [points]: Setting MPFR precision to 64
4.931 * * * * [points]: Setting MPFR precision to 320
6.391 * * * * [points]: Setting MPFR precision to 576
8.721 * * * * [points]: Filtering points with unrepresentable outputs
8.728 * * * * [points]: Sampling 3899 additional inputs, on iter 1 have 4101 / 8000
8.838 * * * * [points]: Computing exacts on every 243 of 3899 points to ramp up precision
8.842 * * * * [points]: Setting MPFR precision to 320
8.845 * * * * [points]: Setting MPFR precision to 576
8.849 * * * * [points]: Computing exacts on every 121 of 3899 points to ramp up precision
8.853 * * * * [points]: Setting MPFR precision to 320
8.859 * * * * [points]: Setting MPFR precision to 576
8.866 * * * * [points]: Computing exacts on every 60 of 3899 points to ramp up precision
8.870 * * * * [points]: Setting MPFR precision to 320
8.882 * * * * [points]: Setting MPFR precision to 576
8.896 * * * * [points]: Computing exacts on every 30 of 3899 points to ramp up precision
8.900 * * * * [points]: Setting MPFR precision to 320
8.922 * * * * [points]: Setting MPFR precision to 576
8.951 * * * * [points]: Computing exacts on every 15 of 3899 points to ramp up precision
8.955 * * * * [points]: Setting MPFR precision to 320
9.000 * * * * [points]: Setting MPFR precision to 576
9.100 * * * * [points]: Computing exacts on every 7 of 3899 points to ramp up precision
9.104 * * * * [points]: Setting MPFR precision to 320
9.185 * * * * [points]: Setting MPFR precision to 576
9.357 * * * * [points]: Computing exacts on every 3 of 3899 points to ramp up precision
9.360 * * * * [points]: Setting MPFR precision to 320
9.551 * * * * [points]: Setting MPFR precision to 576
9.798 * * * * [points]: Computing exacts for 3899 points
9.800 * * * * [points]: Setting MPFR precision to 320
10.993 * * * * [points]: Setting MPFR precision to 576
11.851 * * * * [points]: Filtering points with unrepresentable outputs
11.855 * * * * [points]: Sampling 1915 additional inputs, on iter 2 have 6085 / 8000
11.874 * * * * [points]: Computing exacts on every 119 of 1915 points to ramp up precision
11.910 * * * * [points]: Setting MPFR precision to 320
11.914 * * * * [points]: Setting MPFR precision to 576
11.920 * * * * [points]: Computing exacts on every 59 of 1915 points to ramp up precision
11.922 * * * * [points]: Setting MPFR precision to 320
11.925 * * * * [points]: Setting MPFR precision to 576
11.928 * * * * [points]: Computing exacts on every 29 of 1915 points to ramp up precision
11.930 * * * * [points]: Setting MPFR precision to 320
11.936 * * * * [points]: Setting MPFR precision to 576
11.944 * * * * [points]: Computing exacts on every 14 of 1915 points to ramp up precision
11.945 * * * * [points]: Setting MPFR precision to 320
11.969 * * * * [points]: Setting MPFR precision to 576
11.990 * * * * [points]: Computing exacts on every 7 of 1915 points to ramp up precision
11.992 * * * * [points]: Setting MPFR precision to 320
12.020 * * * * [points]: Setting MPFR precision to 576
12.054 * * * * [points]: Computing exacts on every 3 of 1915 points to ramp up precision
12.055 * * * * [points]: Setting MPFR precision to 320
12.174 * * * * [points]: Setting MPFR precision to 576
12.255 * * * * [points]: Computing exacts for 1915 points
12.259 * * * * [points]: Setting MPFR precision to 320
12.953 * * * * [points]: Setting MPFR precision to 576
13.427 * * * * [points]: Filtering points with unrepresentable outputs
13.429 * * * * [points]: Sampling 949 additional inputs, on iter 3 have 7051 / 8000
13.437 * * * * [points]: Computing exacts on every 59 of 949 points to ramp up precision
13.439 * * * * [points]: Setting MPFR precision to 320
13.441 * * * * [points]: Setting MPFR precision to 576
13.443 * * * * [points]: Computing exacts on every 29 of 949 points to ramp up precision
13.445 * * * * [points]: Setting MPFR precision to 320
13.448 * * * * [points]: Setting MPFR precision to 576
13.452 * * * * [points]: Computing exacts on every 14 of 949 points to ramp up precision
13.454 * * * * [points]: Setting MPFR precision to 320
13.460 * * * * [points]: Setting MPFR precision to 576
13.469 * * * * [points]: Computing exacts on every 7 of 949 points to ramp up precision
13.470 * * * * [points]: Setting MPFR precision to 320
13.481 * * * * [points]: Setting MPFR precision to 576
13.495 * * * * [points]: Computing exacts on every 3 of 949 points to ramp up precision
13.497 * * * * [points]: Setting MPFR precision to 320
13.559 * * * * [points]: Setting MPFR precision to 576
13.589 * * * * [points]: Computing exacts for 949 points
13.592 * * * * [points]: Setting MPFR precision to 320
13.778 * * * * [points]: Setting MPFR precision to 576
13.934 * * * * [points]: Filtering points with unrepresentable outputs
13.935 * * * * [points]: Sampling 446 additional inputs, on iter 4 have 7554 / 8000
13.939 * * * * [points]: Computing exacts on every 27 of 446 points to ramp up precision
13.975 * * * * [points]: Setting MPFR precision to 320
13.977 * * * * [points]: Setting MPFR precision to 576
13.979 * * * * [points]: Computing exacts on every 13 of 446 points to ramp up precision
13.980 * * * * [points]: Setting MPFR precision to 320
13.986 * * * * [points]: Setting MPFR precision to 576
13.989 * * * * [points]: Computing exacts on every 6 of 446 points to ramp up precision
13.991 * * * * [points]: Setting MPFR precision to 320
13.997 * * * * [points]: Setting MPFR precision to 576
14.005 * * * * [points]: Computing exacts on every 3 of 446 points to ramp up precision
14.007 * * * * [points]: Setting MPFR precision to 320
14.021 * * * * [points]: Setting MPFR precision to 576
14.048 * * * * [points]: Computing exacts for 446 points
14.052 * * * * [points]: Setting MPFR precision to 320
14.132 * * * * [points]: Setting MPFR precision to 576
14.249 * * * * [points]: Filtering points with unrepresentable outputs
14.249 * * * * [points]: Sampling 212 additional inputs, on iter 5 have 7788 / 8000
14.251 * * * * [points]: Computing exacts on every 13 of 212 points to ramp up precision
14.253 * * * * [points]: Setting MPFR precision to 320
14.255 * * * * [points]: Setting MPFR precision to 576
14.257 * * * * [points]: Computing exacts on every 6 of 212 points to ramp up precision
14.259 * * * * [points]: Setting MPFR precision to 320
14.262 * * * * [points]: Setting MPFR precision to 576
14.266 * * * * [points]: Computing exacts on every 3 of 212 points to ramp up precision
14.267 * * * * [points]: Setting MPFR precision to 320
14.272 * * * * [points]: Setting MPFR precision to 576
14.279 * * * * [points]: Computing exacts for 212 points
14.281 * * * * [points]: Setting MPFR precision to 320
14.301 * * * * [points]: Setting MPFR precision to 576
14.328 * * * * [points]: Filtering points with unrepresentable outputs
14.328 * * * * [points]: Sampling 100 additional inputs, on iter 6 have 7900 / 8000
14.329 * * * * [points]: Computing exacts on every 6 of 100 points to ramp up precision
14.373 * * * * [points]: Setting MPFR precision to 320
14.376 * * * * [points]: Setting MPFR precision to 576
14.379 * * * * [points]: Computing exacts on every 3 of 100 points to ramp up precision
14.384 * * * * [points]: Setting MPFR precision to 320
14.386 * * * * [points]: Setting MPFR precision to 576
14.389 * * * * [points]: Computing exacts for 100 points
14.391 * * * * [points]: Setting MPFR precision to 320
14.401 * * * * [points]: Setting MPFR precision to 576
14.412 * * * * [points]: Filtering points with unrepresentable outputs
14.412 * * * * [points]: Sampling 46 additional inputs, on iter 7 have 7954 / 8000
14.413 * * * * [points]: Computing exacts on every 2 of 46 points to ramp up precision
14.415 * * * * [points]: Setting MPFR precision to 320
14.416 * * * * [points]: Setting MPFR precision to 576
14.418 * * * * [points]: Computing exacts for 46 points
14.420 * * * * [points]: Setting MPFR precision to 320
14.429 * * * * [points]: Setting MPFR precision to 576
14.440 * * * * [points]: Filtering points with unrepresentable outputs
14.440 * * * * [points]: Sampling 24 additional inputs, on iter 8 have 7976 / 8000
14.440 * * * * [points]: Computing exacts for 24 points
14.444 * * * * [points]: Setting MPFR precision to 320
14.449 * * * * [points]: Setting MPFR precision to 576
14.455 * * * * [points]: Filtering points with unrepresentable outputs
14.455 * * * * [points]: Sampling 8 additional inputs, on iter 9 have 7992 / 8000
14.455 * * * * [points]: Computing exacts for 8 points
14.458 * * * * [points]: Setting MPFR precision to 320
14.460 * * * * [points]: Setting MPFR precision to 576
14.463 * * * * [points]: Filtering points with unrepresentable outputs
14.463 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7997 / 8000
14.463 * * * * [points]: Computing exacts for 4 points
14.466 * * * * [points]: Setting MPFR precision to 320
14.467 * * * * [points]: Setting MPFR precision to 576
14.468 * * * * [points]: Filtering points with unrepresentable outputs
14.468 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000
14.468 * * * * [points]: Computing exacts for 4 points
14.473 * * * * [points]: Setting MPFR precision to 320
14.474 * * * * [points]: Setting MPFR precision to 576
14.475 * * * * [points]: Filtering points with unrepresentable outputs
14.475 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7999 / 8000
14.475 * * * * [points]: Computing exacts for 4 points
14.480 * * * * [points]: Setting MPFR precision to 320
14.481 * * * * [points]: Setting MPFR precision to 576
14.483 * * * * [points]: Filtering points with unrepresentable outputs
14.483 * * * * [points]: Sampling 4 additional inputs, on iter 13 have 7999 / 8000
14.483 * * * * [points]: Computing exacts for 4 points
14.486 * * * * [points]: Setting MPFR precision to 320
14.488 * * * * [points]: Setting MPFR precision to 576
14.489 * * * * [points]: Filtering points with unrepresentable outputs
14.489 * * * * [points]: Sampled 8000 points with exact outputs
14.803 * [regime-testing]: Baseline error score: 0.012448120312590145
14.805 * [regime-testing]: Oracle error score: 0.012448120312590145
14.805 * [regime-testing]: End program error score: 0.012448120312590145