1.042 * [progress]: [Phase 1 of 3] Setting up.
0.005 * * * [progress]: [1/2] Preparing points
0.007 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.011 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.108 * * * * [points]: Setting MPFR precision to 64
0.113 * * * * [points]: Setting MPFR precision to 320
0.116 * * * * [points]: Setting MPFR precision to 576
0.121 * * * * [points]: Setting MPFR precision to 832
0.126 * * * * [points]: Setting MPFR precision to 1088
0.132 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.137 * * * * [points]: Setting MPFR precision to 832
0.144 * * * * [points]: Setting MPFR precision to 1088
0.156 * * * * [points]: Setting MPFR precision to 1344
0.170 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.175 * * * * [points]: Setting MPFR precision to 1088
0.188 * * * * [points]: Setting MPFR precision to 1344
0.204 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.206 * * * * [points]: Setting MPFR precision to 1088
0.224 * * * * [points]: Setting MPFR precision to 1344
0.247 * * * * [points]: Computing exacts for 256 points
0.300 * * * * [points]: Setting MPFR precision to 1088
0.359 * * * * [points]: Setting MPFR precision to 1344
0.427 * * * * [points]: Filtering points with unrepresentable outputs
0.427 * * * * [points]: Sampling 130 additional inputs, on iter 1 have 126 / 256
0.428 * * * * [points]: Computing exacts on every 8 of 130 points to ramp up precision
0.431 * * * * [points]: Setting MPFR precision to 1088
0.433 * * * * [points]: Setting MPFR precision to 1344
0.437 * * * * [points]: Computing exacts on every 4 of 130 points to ramp up precision
0.439 * * * * [points]: Setting MPFR precision to 1088
0.444 * * * * [points]: Setting MPFR precision to 1344
0.450 * * * * [points]: Computing exacts on every 2 of 130 points to ramp up precision
0.453 * * * * [points]: Setting MPFR precision to 1088
0.462 * * * * [points]: Setting MPFR precision to 1344
0.478 * * * * [points]: Computing exacts for 130 points
0.481 * * * * [points]: Setting MPFR precision to 1088
0.660 * * * * [points]: Setting MPFR precision to 1344
0.722 * * * * [points]: Filtering points with unrepresentable outputs
0.722 * * * * [points]: Sampling 63 additional inputs, on iter 2 have 193 / 256
0.723 * * * * [points]: Computing exacts on every 3 of 63 points to ramp up precision
0.726 * * * * [points]: Setting MPFR precision to 1088
0.729 * * * * [points]: Setting MPFR precision to 1344
0.734 * * * * [points]: Computing exacts for 63 points
0.737 * * * * [points]: Setting MPFR precision to 1088
0.751 * * * * [points]: Setting MPFR precision to 1344
0.771 * * * * [points]: Filtering points with unrepresentable outputs
0.771 * * * * [points]: Sampling 32 additional inputs, on iter 3 have 224 / 256
0.771 * * * * [points]: Computing exacts on every 2 of 32 points to ramp up precision
0.774 * * * * [points]: Setting MPFR precision to 1088
0.777 * * * * [points]: Setting MPFR precision to 1344
0.780 * * * * [points]: Computing exacts for 32 points
0.783 * * * * [points]: Setting MPFR precision to 1088
0.791 * * * * [points]: Setting MPFR precision to 1344
0.802 * * * * [points]: Filtering points with unrepresentable outputs
0.802 * * * * [points]: Sampling 12 additional inputs, on iter 4 have 244 / 256
0.803 * * * * [points]: Computing exacts for 12 points
0.806 * * * * [points]: Setting MPFR precision to 1088
0.838 * * * * [points]: Setting MPFR precision to 1344
0.842 * * * * [points]: Filtering points with unrepresentable outputs
0.842 * * * * [points]: Sampling 5 additional inputs, on iter 5 have 251 / 256
0.842 * * * * [points]: Computing exacts for 5 points
0.851 * * * * [points]: Setting MPFR precision to 1088
0.853 * * * * [points]: Setting MPFR precision to 1344
0.855 * * * * [points]: Filtering points with unrepresentable outputs
0.855 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 254 / 256
0.856 * * * * [points]: Computing exacts for 4 points
0.934 * * * * [points]: Setting MPFR precision to 1088
0.937 * * * * [points]: Setting MPFR precision to 1344
0.939 * * * * [points]: Filtering points with unrepresentable outputs
0.939 * * * * [points]: Sampled 256 points with exact outputs
0.942 * * * [progress]: [2/2] Setting up program.
0.980 * [progress]: [Phase 2 of 3] Improving.
0.981 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (xre xim) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
0.987 * [simplify]: Simplifying:
  (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
0.989 * * [simplify]: iteration 0: 12 enodes
1.003 * * [simplify]: iteration 1: 16 enodes
1.009 * * [simplify]: iteration complete: 16 enodes
1.009 * * [simplify]: Extracting #0: cost 1 inf + 0
1.010 * * [simplify]: Extracting #1: cost 2 inf + 0
1.010 * * [simplify]: Extracting #2: cost 4 inf + 0
1.010 * * [simplify]: Extracting #3: cost 8 inf + 0
1.010 * * [simplify]: Extracting #4: cost 7 inf + 4
1.011 * * [simplify]: Extracting #5: cost 11 inf + 4
1.011 * * [simplify]: Extracting #6: cost 8 inf + 47
1.011 * * [simplify]: Extracting #7: cost 3 inf + 396
1.011 * * [simplify]: Extracting #8: cost 0 inf + 2186
1.012 * [simplify]: Simplified to:
  (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
1.015 * * [progress]: iteration 1 / 4
1.015 * * * [progress]: picking best candidate
1.021 * * * * [pick]: Picked  #<alt (λ (xre xim) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
1.021 * * * [progress]: localizing error
1.387 * * * [progress]: generating rewritten candidates
1.387 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
1.391 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
1.391 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
1.392 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.397 * * * [progress]: generating series expansions
1.397 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
1.397 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
1.397 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
1.397 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.397 * * * [progress]: simplifying candidates
1.397 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (xre xim) (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0))))>
1.398 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (xre xim) (im (/.c (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (complex 2 0)))))>
1.398 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (xre xim) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
1.398 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (xre xim) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
1.398 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (xre xim) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
1.398 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (xre xim) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
1.398 * [simplify]: Simplifying:
  (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))))
  (neg.c (complex 2 0))
  (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
  (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
  (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
  (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
1.398 * * [simplify]: iteration 0: 14 enodes
1.406 * * [simplify]: iteration 1: 22 enodes
1.413 * * [simplify]: iteration complete: 22 enodes
1.413 * * [simplify]: Extracting #0: cost 3 inf + 0
1.413 * * [simplify]: Extracting #1: cost 8 inf + 0
1.413 * * [simplify]: Extracting #2: cost 8 inf + 4
1.413 * * [simplify]: Extracting #3: cost 8 inf + 7
1.413 * * [simplify]: Extracting #4: cost 12 inf + 7
1.413 * * [simplify]: Extracting #5: cost 9 inf + 50
1.413 * * [simplify]: Extracting #6: cost 4 inf + 399
1.414 * * [simplify]: Extracting #7: cost 0 inf + 2571
1.414 * [simplify]: Simplified to:
  (neg.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))))
  (complex -2 0)
  (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
  (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
  (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
  (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
1.415 * * * [progress]: adding candidates to table
1.432 * [progress]: [Phase 3 of 3] Extracting.
1.438 * [simplify]: Simplifying:
  (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
1.438 * * [simplify]: iteration 0: 12 enodes
1.440 * * [simplify]: iteration 1: 13 enodes
1.442 * * [simplify]: iteration complete: 13 enodes
1.442 * * [simplify]: Extracting #0: cost 1 inf + 0
1.442 * * [simplify]: Extracting #1: cost 2 inf + 0
1.442 * * [simplify]: Extracting #2: cost 4 inf + 0
1.443 * * [simplify]: Extracting #3: cost 8 inf + 0
1.443 * * [simplify]: Extracting #4: cost 7 inf + 4
1.443 * * [simplify]: Extracting #5: cost 9 inf + 4
1.443 * * [simplify]: Extracting #6: cost 7 inf + 6
1.443 * * [simplify]: Extracting #7: cost 0 inf + 2104
1.443 * [simplify]: Simplified to:
  (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
1.444 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1.574 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1.579 * * * * [points]: Setting MPFR precision to 1088
1.587 * * * * [points]: Setting MPFR precision to 1344
1.594 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1.599 * * * * [points]: Setting MPFR precision to 1088
1.610 * * * * [points]: Setting MPFR precision to 1344
1.625 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1.629 * * * * [points]: Setting MPFR precision to 1088
1.648 * * * * [points]: Setting MPFR precision to 1344
1.666 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1.669 * * * * [points]: Setting MPFR precision to 1088
1.710 * * * * [points]: Setting MPFR precision to 1344
1.742 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1.744 * * * * [points]: Setting MPFR precision to 1088
1.801 * * * * [points]: Setting MPFR precision to 1344
1.871 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1.873 * * * * [points]: Setting MPFR precision to 1088
2.020 * * * * [points]: Setting MPFR precision to 1344
2.160 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
2.164 * * * * [points]: Setting MPFR precision to 1088
2.479 * * * * [points]: Setting MPFR precision to 1344
2.953 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
3.399 * * * * [points]: Setting MPFR precision to 1088
4.123 * * * * [points]: Setting MPFR precision to 1344
5.042 * * * * [points]: Computing exacts for 8000 points
5.047 * * * * [points]: Setting MPFR precision to 1088
8.409 * * * * [points]: Setting MPFR precision to 1344
12.187 * * * * [points]: Filtering points with unrepresentable outputs
12.190 * * * * [points]: Sampling 3987 additional inputs, on iter 1 have 4013 / 8000
12.278 * * * * [points]: Computing exacts on every 249 of 3987 points to ramp up precision
12.283 * * * * [points]: Setting MPFR precision to 1088
12.289 * * * * [points]: Setting MPFR precision to 1344
12.296 * * * * [points]: Computing exacts on every 124 of 3987 points to ramp up precision
12.300 * * * * [points]: Setting MPFR precision to 1088
12.312 * * * * [points]: Setting MPFR precision to 1344
12.324 * * * * [points]: Computing exacts on every 62 of 3987 points to ramp up precision
12.327 * * * * [points]: Setting MPFR precision to 1088
12.340 * * * * [points]: Setting MPFR precision to 1344
12.358 * * * * [points]: Computing exacts on every 31 of 3987 points to ramp up precision
12.363 * * * * [points]: Setting MPFR precision to 1088
12.413 * * * * [points]: Setting MPFR precision to 1344
12.453 * * * * [points]: Computing exacts on every 15 of 3987 points to ramp up precision
12.490 * * * * [points]: Setting MPFR precision to 1088
12.566 * * * * [points]: Setting MPFR precision to 1344
12.694 * * * * [points]: Computing exacts on every 7 of 3987 points to ramp up precision
12.699 * * * * [points]: Setting MPFR precision to 1088
12.887 * * * * [points]: Setting MPFR precision to 1344
13.061 * * * * [points]: Computing exacts on every 3 of 3987 points to ramp up precision
13.064 * * * * [points]: Setting MPFR precision to 1088
13.510 * * * * [points]: Setting MPFR precision to 1344
13.925 * * * * [points]: Computing exacts for 3987 points
13.927 * * * * [points]: Setting MPFR precision to 1088
15.635 * * * * [points]: Setting MPFR precision to 1344
17.547 * * * * [points]: Filtering points with unrepresentable outputs
17.551 * * * * [points]: Sampling 1979 additional inputs, on iter 2 have 6021 / 8000
17.577 * * * * [points]: Computing exacts on every 123 of 1979 points to ramp up precision
17.582 * * * * [points]: Setting MPFR precision to 1088
17.588 * * * * [points]: Setting MPFR precision to 1344
17.595 * * * * [points]: Computing exacts on every 61 of 1979 points to ramp up precision
17.600 * * * * [points]: Setting MPFR precision to 1088
17.613 * * * * [points]: Setting MPFR precision to 1344
18.026 * * * * [points]: Computing exacts on every 30 of 1979 points to ramp up precision
18.029 * * * * [points]: Setting MPFR precision to 1088
18.043 * * * * [points]: Setting MPFR precision to 1344
18.061 * * * * [points]: Computing exacts on every 15 of 1979 points to ramp up precision
18.064 * * * * [points]: Setting MPFR precision to 1088
18.089 * * * * [points]: Setting MPFR precision to 1344
18.122 * * * * [points]: Computing exacts on every 7 of 1979 points to ramp up precision
18.124 * * * * [points]: Setting MPFR precision to 1088
18.177 * * * * [points]: Setting MPFR precision to 1344
18.323 * * * * [points]: Computing exacts on every 3 of 1979 points to ramp up precision
18.325 * * * * [points]: Setting MPFR precision to 1088
18.445 * * * * [points]: Setting MPFR precision to 1344
18.690 * * * * [points]: Computing exacts for 1979 points
18.695 * * * * [points]: Setting MPFR precision to 1088
19.374 * * * * [points]: Setting MPFR precision to 1344
20.208 * * * * [points]: Filtering points with unrepresentable outputs
20.210 * * * * [points]: Sampling 969 additional inputs, on iter 3 have 7031 / 8000
20.223 * * * * [points]: Computing exacts on every 60 of 969 points to ramp up precision
20.227 * * * * [points]: Setting MPFR precision to 1088
20.233 * * * * [points]: Setting MPFR precision to 1344
20.239 * * * * [points]: Computing exacts on every 30 of 969 points to ramp up precision
20.244 * * * * [points]: Setting MPFR precision to 1088
20.258 * * * * [points]: Setting MPFR precision to 1344
20.273 * * * * [points]: Computing exacts on every 15 of 969 points to ramp up precision
20.277 * * * * [points]: Setting MPFR precision to 1088
20.301 * * * * [points]: Setting MPFR precision to 1344
20.327 * * * * [points]: Computing exacts on every 7 of 969 points to ramp up precision
20.329 * * * * [points]: Setting MPFR precision to 1088
20.395 * * * * [points]: Setting MPFR precision to 1344
20.438 * * * * [points]: Computing exacts on every 3 of 969 points to ramp up precision
20.440 * * * * [points]: Setting MPFR precision to 1088
20.516 * * * * [points]: Setting MPFR precision to 1344
20.631 * * * * [points]: Computing exacts for 969 points
20.633 * * * * [points]: Setting MPFR precision to 1088
20.952 * * * * [points]: Setting MPFR precision to 1344
21.700 * * * * [points]: Filtering points with unrepresentable outputs
21.700 * * * * [points]: Sampling 472 additional inputs, on iter 4 have 7528 / 8000
21.703 * * * * [points]: Computing exacts on every 29 of 472 points to ramp up precision
21.741 * * * * [points]: Setting MPFR precision to 1088
21.747 * * * * [points]: Setting MPFR precision to 1344
21.757 * * * * [points]: Computing exacts on every 14 of 472 points to ramp up precision
21.761 * * * * [points]: Setting MPFR precision to 1088
21.771 * * * * [points]: Setting MPFR precision to 1344
21.790 * * * * [points]: Computing exacts on every 7 of 472 points to ramp up precision
21.795 * * * * [points]: Setting MPFR precision to 1088
21.819 * * * * [points]: Setting MPFR precision to 1344
21.847 * * * * [points]: Computing exacts on every 3 of 472 points to ramp up precision
21.850 * * * * [points]: Setting MPFR precision to 1088
21.876 * * * * [points]: Setting MPFR precision to 1344
21.929 * * * * [points]: Computing exacts for 472 points
21.934 * * * * [points]: Setting MPFR precision to 1088
22.087 * * * * [points]: Setting MPFR precision to 1344
22.277 * * * * [points]: Filtering points with unrepresentable outputs
22.277 * * * * [points]: Sampling 229 additional inputs, on iter 5 have 7771 / 8000
22.281 * * * * [points]: Computing exacts on every 14 of 229 points to ramp up precision
22.285 * * * * [points]: Setting MPFR precision to 1088
22.289 * * * * [points]: Setting MPFR precision to 1344
22.293 * * * * [points]: Computing exacts on every 7 of 229 points to ramp up precision
22.297 * * * * [points]: Setting MPFR precision to 1088
22.305 * * * * [points]: Setting MPFR precision to 1344
22.316 * * * * [points]: Computing exacts on every 3 of 229 points to ramp up precision
22.353 * * * * [points]: Setting MPFR precision to 1088
22.375 * * * * [points]: Setting MPFR precision to 1344
22.397 * * * * [points]: Computing exacts for 229 points
22.401 * * * * [points]: Setting MPFR precision to 1088
22.468 * * * * [points]: Setting MPFR precision to 1344
22.525 * * * * [points]: Filtering points with unrepresentable outputs
22.525 * * * * [points]: Sampling 115 additional inputs, on iter 6 have 7885 / 8000
22.527 * * * * [points]: Computing exacts on every 7 of 115 points to ramp up precision
22.531 * * * * [points]: Setting MPFR precision to 1088
22.535 * * * * [points]: Setting MPFR precision to 1344
22.540 * * * * [points]: Computing exacts on every 3 of 115 points to ramp up precision
22.544 * * * * [points]: Setting MPFR precision to 1088
22.553 * * * * [points]: Setting MPFR precision to 1344
22.565 * * * * [points]: Computing exacts for 115 points
22.568 * * * * [points]: Setting MPFR precision to 1088
22.630 * * * * [points]: Setting MPFR precision to 1344
22.674 * * * * [points]: Filtering points with unrepresentable outputs
22.675 * * * * [points]: Sampling 60 additional inputs, on iter 7 have 7940 / 8000
22.675 * * * * [points]: Computing exacts on every 3 of 60 points to ramp up precision
22.679 * * * * [points]: Setting MPFR precision to 1088
22.682 * * * * [points]: Setting MPFR precision to 1344
22.685 * * * * [points]: Computing exacts for 60 points
22.689 * * * * [points]: Setting MPFR precision to 1088
22.709 * * * * [points]: Setting MPFR precision to 1344
22.734 * * * * [points]: Filtering points with unrepresentable outputs
22.734 * * * * [points]: Sampling 21 additional inputs, on iter 8 have 7979 / 8000
22.735 * * * * [points]: Computing exacts for 21 points
22.737 * * * * [points]: Setting MPFR precision to 1088
22.741 * * * * [points]: Setting MPFR precision to 1344
22.747 * * * * [points]: Filtering points with unrepresentable outputs
22.748 * * * * [points]: Sampling 10 additional inputs, on iter 9 have 7990 / 8000
22.748 * * * * [points]: Computing exacts for 10 points
22.750 * * * * [points]: Setting MPFR precision to 1088
22.752 * * * * [points]: Setting MPFR precision to 1344
22.755 * * * * [points]: Filtering points with unrepresentable outputs
22.755 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000
22.755 * * * * [points]: Computing exacts for 7 points
22.757 * * * * [points]: Setting MPFR precision to 1088
22.759 * * * * [points]: Setting MPFR precision to 1344
22.762 * * * * [points]: Filtering points with unrepresentable outputs
22.762 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7999 / 8000
22.762 * * * * [points]: Computing exacts for 4 points
22.764 * * * * [points]: Setting MPFR precision to 1088
22.765 * * * * [points]: Setting MPFR precision to 1344
22.767 * * * * [points]: Filtering points with unrepresentable outputs
22.767 * * * * [points]: Sampled 8002 points with exact outputs
23.047 * [regime-testing]: Baseline error score: 43.62453614818868
23.051 * [regime-testing]: Oracle error score: 43.62453614818868
23.052 * [regime-testing]: End program error score: 43.62453614818868