0.460 * [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
0.006 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.077 * * * * [points]: Setting MPFR precision to 64
0.079 * * * * [points]: Setting MPFR precision to 320
0.082 * * * * [points]: Setting MPFR precision to 576
0.086 * * * * [points]: Setting MPFR precision to 832
0.091 * * * * [points]: Setting MPFR precision to 1088
0.097 * * * * [points]: Setting MPFR precision to 1344
0.106 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.111 * * * * [points]: Setting MPFR precision to 1088
0.121 * * * * [points]: Setting MPFR precision to 1344
0.134 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.139 * * * * [points]: Setting MPFR precision to 1088
0.160 * * * * [points]: Setting MPFR precision to 1344
0.186 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.191 * * * * [points]: Setting MPFR precision to 1088
0.222 * * * * [points]: Setting MPFR precision to 1344
0.311 * * * * [points]: Computing exacts for 256 points
0.316 * * * * [points]: Setting MPFR precision to 1088
0.400 * * * * [points]: Setting MPFR precision to 1344
0.467 * * * * [points]: Filtering points with unrepresentable outputs
0.467 * * * * [points]: Sampling 134 additional inputs, on iter 1 have 122 / 256
0.468 * * * * [points]: Computing exacts on every 8 of 134 points to ramp up precision
0.471 * * * * [points]: Setting MPFR precision to 1088
0.474 * * * * [points]: Setting MPFR precision to 1344
0.478 * * * * [points]: Computing exacts on every 4 of 134 points to ramp up precision
0.480 * * * * [points]: Setting MPFR precision to 1088
0.486 * * * * [points]: Setting MPFR precision to 1344
0.495 * * * * [points]: Computing exacts on every 2 of 134 points to ramp up precision
0.497 * * * * [points]: Setting MPFR precision to 1088
0.506 * * * * [points]: Setting MPFR precision to 1344
0.518 * * * * [points]: Computing exacts for 134 points
0.546 * * * * [points]: Setting MPFR precision to 1088
0.580 * * * * [points]: Setting MPFR precision to 1344
0.646 * * * * [points]: Filtering points with unrepresentable outputs
0.647 * * * * [points]: Sampling 58 additional inputs, on iter 2 have 198 / 256
0.648 * * * * [points]: Computing exacts on every 3 of 58 points to ramp up precision
0.653 * * * * [points]: Setting MPFR precision to 1088
0.660 * * * * [points]: Setting MPFR precision to 1344
0.667 * * * * [points]: Computing exacts for 58 points
0.672 * * * * [points]: Setting MPFR precision to 1088
0.696 * * * * [points]: Setting MPFR precision to 1344
0.725 * * * * [points]: Filtering points with unrepresentable outputs
0.725 * * * * [points]: Sampling 28 additional inputs, on iter 3 have 228 / 256
0.726 * * * * [points]: Computing exacts for 28 points
0.731 * * * * [points]: Setting MPFR precision to 1088
0.743 * * * * [points]: Setting MPFR precision to 1344
0.756 * * * * [points]: Filtering points with unrepresentable outputs
0.756 * * * * [points]: Sampling 8 additional inputs, on iter 4 have 248 / 256
0.757 * * * * [points]: Computing exacts for 8 points
0.761 * * * * [points]: Setting MPFR precision to 1088
0.765 * * * * [points]: Setting MPFR precision to 1344
0.768 * * * * [points]: Filtering points with unrepresentable outputs
0.768 * * * * [points]: Sampling 4 additional inputs, on iter 5 have 253 / 256
0.768 * * * * [points]: Computing exacts for 4 points
0.773 * * * * [points]: Setting MPFR precision to 1088
0.775 * * * * [points]: Setting MPFR precision to 1344
0.776 * * * * [points]: Filtering points with unrepresentable outputs
0.776 * * * * [points]: Sampled 257 points with exact outputs
0.776 * * * [progress]: [2/2] Setting up program.
0.816 * [progress]: [Phase 2 of 3] Improving.
0.816 * * * * [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))))>
0.819 * [simplify]: Simplifying:
  (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
0.821 * * [simplify]: iteration 1: (12 enodes)
0.832 * * [simplify]: iteration 2: (16 enodes)
0.838 * * [simplify]: Extracting #0: cost 1 inf + 0
0.838 * * [simplify]: Extracting #1: cost 2 inf + 0
0.838 * * [simplify]: Extracting #2: cost 4 inf + 0
0.838 * * [simplify]: Extracting #3: cost 8 inf + 0
0.839 * * [simplify]: Extracting #4: cost 7 inf + 4
0.839 * * [simplify]: Extracting #5: cost 11 inf + 4
0.839 * * [simplify]: Extracting #6: cost 8 inf + 47
0.839 * * [simplify]: Extracting #7: cost 3 inf + 396
0.839 * * [simplify]: Extracting #8: cost 0 inf + 2186
0.840 * [simplify]: Simplified to:
  (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
0.848 * * [progress]: iteration 1 / 4
0.848 * * * [progress]: picking best candidate
0.853 * * * * [pick]: Picked  #<alt (λ (xre xim) (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0))))>
0.853 * * * [progress]: localizing error
1.433 * * * [progress]: generating rewritten candidates
1.434 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
1.439 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
1.439 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
1.440 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
1.448 * * * [progress]: generating series expansions
1.449 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
1.449 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
1.449 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
1.449 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
1.449 * * * [progress]: simplifying candidates
1.449 * * * * [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))))>
1.449 * * * * [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)))))>
1.449 * * * * [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))))>
1.449 * * * * [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))))>
1.449 * * * * [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))))>
1.449 * * * * [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))))>
1.450 * [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)))
1.450 * * [simplify]: iteration 1: (14 enodes)
1.456 * * [simplify]: iteration 2: (22 enodes)
1.462 * * [simplify]: Extracting #0: cost 3 inf + 0
1.463 * * [simplify]: Extracting #1: cost 8 inf + 0
1.463 * * [simplify]: Extracting #2: cost 8 inf + 4
1.463 * * [simplify]: Extracting #3: cost 8 inf + 7
1.463 * * [simplify]: Extracting #4: cost 12 inf + 7
1.463 * * [simplify]: Extracting #5: cost 9 inf + 50
1.463 * * [simplify]: Extracting #6: cost 4 inf + 399
1.463 * * [simplify]: Extracting #7: cost 0 inf + 2571
1.464 * [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)))
1.465 * * * [progress]: adding candidates to table
1.508 * [progress]: [Phase 3 of 3] Extracting.
1.511 * [simplify]: Simplifying:
  (im (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2 0)))
1.511 * * [simplify]: iteration 1: (12 enodes)
1.512 * * [simplify]: iteration 2: (13 enodes)
1.513 * * [simplify]: Extracting #0: cost 1 inf + 0
1.513 * * [simplify]: Extracting #1: cost 2 inf + 0
1.513 * * [simplify]: Extracting #2: cost 4 inf + 0
1.513 * * [simplify]: Extracting #3: cost 8 inf + 0
1.513 * * [simplify]: Extracting #4: cost 7 inf + 4
1.513 * * [simplify]: Extracting #5: cost 9 inf + 4
1.513 * * [simplify]: Extracting #6: cost 7 inf + 6
1.513 * * [simplify]: Extracting #7: cost 0 inf + 2104
1.513 * [simplify]: Simplified to:
  (im (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2 0)))
1.513 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1.593 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1.598 * * * * [points]: Setting MPFR precision to 1088
1.603 * * * * [points]: Setting MPFR precision to 1344
1.607 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1.610 * * * * [points]: Setting MPFR precision to 1088
1.616 * * * * [points]: Setting MPFR precision to 1344
1.625 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1.627 * * * * [points]: Setting MPFR precision to 1088
1.650 * * * * [points]: Setting MPFR precision to 1344
1.666 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1.668 * * * * [points]: Setting MPFR precision to 1088
1.693 * * * * [points]: Setting MPFR precision to 1344
1.723 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1.725 * * * * [points]: Setting MPFR precision to 1088
1.800 * * * * [points]: Setting MPFR precision to 1344
1.921 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1.953 * * * * [points]: Setting MPFR precision to 1088
2.148 * * * * [points]: Setting MPFR precision to 1344
2.403 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
2.408 * * * * [points]: Setting MPFR precision to 1088
2.752 * * * * [points]: Setting MPFR precision to 1344
3.156 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
3.160 * * * * [points]: Setting MPFR precision to 1088
3.855 * * * * [points]: Setting MPFR precision to 1344
5.170 * * * * [points]: Computing exacts for 8000 points
5.175 * * * * [points]: Setting MPFR precision to 1088
8.485 * * * * [points]: Setting MPFR precision to 1344
12.373 * * * * [points]: Filtering points with unrepresentable outputs
12.377 * * * * [points]: Sampling 3906 additional inputs, on iter 1 have 4094 / 8000
12.418 * * * * [points]: Computing exacts on every 244 of 3906 points to ramp up precision
12.423 * * * * [points]: Setting MPFR precision to 1088
12.427 * * * * [points]: Setting MPFR precision to 1344
12.431 * * * * [points]: Computing exacts on every 122 of 3906 points to ramp up precision
12.434 * * * * [points]: Setting MPFR precision to 1088
12.441 * * * * [points]: Setting MPFR precision to 1344
12.463 * * * * [points]: Computing exacts on every 61 of 3906 points to ramp up precision
12.466 * * * * [points]: Setting MPFR precision to 1088
12.488 * * * * [points]: Setting MPFR precision to 1344
12.517 * * * * [points]: Computing exacts on every 30 of 3906 points to ramp up precision
12.522 * * * * [points]: Setting MPFR precision to 1088
12.572 * * * * [points]: Setting MPFR precision to 1344
12.604 * * * * [points]: Computing exacts on every 15 of 3906 points to ramp up precision
12.607 * * * * [points]: Setting MPFR precision to 1088
12.662 * * * * [points]: Setting MPFR precision to 1344
12.782 * * * * [points]: Computing exacts on every 7 of 3906 points to ramp up precision
12.785 * * * * [points]: Setting MPFR precision to 1088
12.934 * * * * [points]: Setting MPFR precision to 1344
13.176 * * * * [points]: Computing exacts on every 3 of 3906 points to ramp up precision
13.181 * * * * [points]: Setting MPFR precision to 1088
13.546 * * * * [points]: Setting MPFR precision to 1344
13.957 * * * * [points]: Computing exacts for 3906 points
13.962 * * * * [points]: Setting MPFR precision to 1088
15.842 * * * * [points]: Setting MPFR precision to 1344
17.445 * * * * [points]: Filtering points with unrepresentable outputs
17.446 * * * * [points]: Sampling 1958 additional inputs, on iter 2 have 6042 / 8000
17.461 * * * * [points]: Computing exacts on every 122 of 1958 points to ramp up precision
17.497 * * * * [points]: Setting MPFR precision to 1088
17.501 * * * * [points]: Setting MPFR precision to 1344
17.504 * * * * [points]: Computing exacts on every 61 of 1958 points to ramp up precision
17.508 * * * * [points]: Setting MPFR precision to 1088
17.514 * * * * [points]: Setting MPFR precision to 1344
17.524 * * * * [points]: Computing exacts on every 30 of 1958 points to ramp up precision
17.529 * * * * [points]: Setting MPFR precision to 1088
17.549 * * * * [points]: Setting MPFR precision to 1344
17.563 * * * * [points]: Computing exacts on every 15 of 1958 points to ramp up precision
17.566 * * * * [points]: Setting MPFR precision to 1088
17.593 * * * * [points]: Setting MPFR precision to 1344
17.649 * * * * [points]: Computing exacts on every 7 of 1958 points to ramp up precision
17.653 * * * * [points]: Setting MPFR precision to 1088
17.755 * * * * [points]: Setting MPFR precision to 1344
17.873 * * * * [points]: Computing exacts on every 3 of 1958 points to ramp up precision
17.876 * * * * [points]: Setting MPFR precision to 1088
18.019 * * * * [points]: Setting MPFR precision to 1344
18.285 * * * * [points]: Computing exacts for 1958 points
18.288 * * * * [points]: Setting MPFR precision to 1088
18.921 * * * * [points]: Setting MPFR precision to 1344
20.077 * * * * [points]: Filtering points with unrepresentable outputs
20.078 * * * * [points]: Sampling 971 additional inputs, on iter 3 have 7029 / 8000
20.086 * * * * [points]: Computing exacts on every 60 of 971 points to ramp up precision
20.089 * * * * [points]: Setting MPFR precision to 1088
20.092 * * * * [points]: Setting MPFR precision to 1344
20.096 * * * * [points]: Computing exacts on every 30 of 971 points to ramp up precision
20.099 * * * * [points]: Setting MPFR precision to 1088
20.106 * * * * [points]: Setting MPFR precision to 1344
20.114 * * * * [points]: Computing exacts on every 15 of 971 points to ramp up precision
20.156 * * * * [points]: Setting MPFR precision to 1088
20.173 * * * * [points]: Setting MPFR precision to 1344
20.187 * * * * [points]: Computing exacts on every 7 of 971 points to ramp up precision
20.191 * * * * [points]: Setting MPFR precision to 1088
20.240 * * * * [points]: Setting MPFR precision to 1344
20.299 * * * * [points]: Computing exacts on every 3 of 971 points to ramp up precision
20.304 * * * * [points]: Setting MPFR precision to 1088
20.365 * * * * [points]: Setting MPFR precision to 1344
20.481 * * * * [points]: Computing exacts for 971 points
20.483 * * * * [points]: Setting MPFR precision to 1088
20.787 * * * * [points]: Setting MPFR precision to 1344
21.110 * * * * [points]: Filtering points with unrepresentable outputs
21.110 * * * * [points]: Sampling 474 additional inputs, on iter 4 have 7526 / 8000
21.117 * * * * [points]: Computing exacts on every 29 of 474 points to ramp up precision
21.121 * * * * [points]: Setting MPFR precision to 1088
21.127 * * * * [points]: Setting MPFR precision to 1344
21.132 * * * * [points]: Computing exacts on every 14 of 474 points to ramp up precision
21.136 * * * * [points]: Setting MPFR precision to 1088
21.147 * * * * [points]: Setting MPFR precision to 1344
21.159 * * * * [points]: Computing exacts on every 7 of 474 points to ramp up precision
21.162 * * * * [points]: Setting MPFR precision to 1088
21.175 * * * * [points]: Setting MPFR precision to 1344
21.188 * * * * [points]: Computing exacts on every 3 of 474 points to ramp up precision
21.191 * * * * [points]: Setting MPFR precision to 1088
21.216 * * * * [points]: Setting MPFR precision to 1344
21.267 * * * * [points]: Computing exacts for 474 points
21.271 * * * * [points]: Setting MPFR precision to 1088
21.429 * * * * [points]: Setting MPFR precision to 1344
21.564 * * * * [points]: Filtering points with unrepresentable outputs
21.564 * * * * [points]: Sampling 232 additional inputs, on iter 5 have 7768 / 8000
21.566 * * * * [points]: Computing exacts on every 14 of 232 points to ramp up precision
21.605 * * * * [points]: Setting MPFR precision to 1088
21.615 * * * * [points]: Setting MPFR precision to 1344
21.619 * * * * [points]: Computing exacts on every 7 of 232 points to ramp up precision
21.621 * * * * [points]: Setting MPFR precision to 1088
21.628 * * * * [points]: Setting MPFR precision to 1344
21.635 * * * * [points]: Computing exacts on every 3 of 232 points to ramp up precision
21.637 * * * * [points]: Setting MPFR precision to 1088
21.651 * * * * [points]: Setting MPFR precision to 1344
21.667 * * * * [points]: Computing exacts for 232 points
21.670 * * * * [points]: Setting MPFR precision to 1088
21.723 * * * * [points]: Setting MPFR precision to 1344
21.832 * * * * [points]: Filtering points with unrepresentable outputs
21.832 * * * * [points]: Sampling 112 additional inputs, on iter 6 have 7888 / 8000
21.834 * * * * [points]: Computing exacts on every 7 of 112 points to ramp up precision
21.876 * * * * [points]: Setting MPFR precision to 1088
21.881 * * * * [points]: Setting MPFR precision to 1344
21.887 * * * * [points]: Computing exacts on every 3 of 112 points to ramp up precision
21.889 * * * * [points]: Setting MPFR precision to 1088
21.895 * * * * [points]: Setting MPFR precision to 1344
21.903 * * * * [points]: Computing exacts for 112 points
21.906 * * * * [points]: Setting MPFR precision to 1088
21.936 * * * * [points]: Setting MPFR precision to 1344
21.994 * * * * [points]: Filtering points with unrepresentable outputs
21.995 * * * * [points]: Sampling 52 additional inputs, on iter 7 have 7948 / 8000
21.995 * * * * [points]: Computing exacts on every 3 of 52 points to ramp up precision
22.000 * * * * [points]: Setting MPFR precision to 1088
22.003 * * * * [points]: Setting MPFR precision to 1344
22.007 * * * * [points]: Computing exacts for 52 points
22.009 * * * * [points]: Setting MPFR precision to 1088
22.021 * * * * [points]: Setting MPFR precision to 1344
22.038 * * * * [points]: Filtering points with unrepresentable outputs
22.038 * * * * [points]: Sampling 27 additional inputs, on iter 8 have 7973 / 8000
22.038 * * * * [points]: Computing exacts for 27 points
22.043 * * * * [points]: Setting MPFR precision to 1088
22.054 * * * * [points]: Setting MPFR precision to 1344
22.067 * * * * [points]: Filtering points with unrepresentable outputs
22.067 * * * * [points]: Sampling 11 additional inputs, on iter 9 have 7989 / 8000
22.067 * * * * [points]: Computing exacts for 11 points
22.070 * * * * [points]: Setting MPFR precision to 1088
22.072 * * * * [points]: Setting MPFR precision to 1344
22.096 * * * * [points]: Filtering points with unrepresentable outputs
22.097 * * * * [points]: Sampling 4 additional inputs, on iter 10 have 7997 / 8000
22.097 * * * * [points]: Computing exacts for 4 points
22.099 * * * * [points]: Setting MPFR precision to 1088
22.100 * * * * [points]: Setting MPFR precision to 1344
22.101 * * * * [points]: Filtering points with unrepresentable outputs
22.101 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7998 / 8000
22.101 * * * * [points]: Computing exacts for 4 points
22.103 * * * * [points]: Setting MPFR precision to 1088
22.104 * * * * [points]: Setting MPFR precision to 1344
22.107 * * * * [points]: Filtering points with unrepresentable outputs
22.107 * * * * [points]: Sampled 8001 points with exact outputs
22.276 * [regime-testing]: Baseline error score: 43.532994824303636
22.279 * [regime-testing]: Oracle error score: 43.532994824303636
22.279 * [regime-testing]: End program error score: 43.532994824303636