1.392 * [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
0.012 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.082 * * * * [points]: Setting MPFR precision to 64
0.087 * * * * [points]: Setting MPFR precision to 320
0.089 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.091 * * * * [points]: Setting MPFR precision to 64
0.097 * * * * [points]: Setting MPFR precision to 320
0.105 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.108 * * * * [points]: Setting MPFR precision to 64
0.118 * * * * [points]: Setting MPFR precision to 320
0.130 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.133 * * * * [points]: Setting MPFR precision to 64
0.150 * * * * [points]: Setting MPFR precision to 320
0.170 * * * * [points]: Computing exacts for 256 points
0.173 * * * * [points]: Setting MPFR precision to 64
0.293 * * * * [points]: Setting MPFR precision to 320
0.333 * * * * [points]: Filtering points with unrepresentable outputs
0.335 * * * * [points]: Sampling 119 additional inputs, on iter 1 have 137 / 256
0.336 * * * * [points]: Computing exacts on every 7 of 119 points to ramp up precision
0.338 * * * * [points]: Setting MPFR precision to 64
0.340 * * * * [points]: Setting MPFR precision to 320
0.341 * * * * [points]: Computing exacts on every 3 of 119 points to ramp up precision
0.343 * * * * [points]: Setting MPFR precision to 64
0.346 * * * * [points]: Setting MPFR precision to 320
0.350 * * * * [points]: Computing exacts for 119 points
0.351 * * * * [points]: Setting MPFR precision to 64
0.364 * * * * [points]: Setting MPFR precision to 320
0.383 * * * * [points]: Filtering points with unrepresentable outputs
0.384 * * * * [points]: Sampling 55 additional inputs, on iter 2 have 201 / 256
0.385 * * * * [points]: Computing exacts on every 3 of 55 points to ramp up precision
0.388 * * * * [points]: Setting MPFR precision to 64
0.391 * * * * [points]: Setting MPFR precision to 320
0.394 * * * * [points]: Computing exacts for 55 points
0.397 * * * * [points]: Setting MPFR precision to 64
0.408 * * * * [points]: Setting MPFR precision to 320
0.422 * * * * [points]: Filtering points with unrepresentable outputs
0.423 * * * * [points]: Sampling 19 additional inputs, on iter 3 have 237 / 256
0.423 * * * * [points]: Computing exacts for 19 points
0.426 * * * * [points]: Setting MPFR precision to 64
0.430 * * * * [points]: Setting MPFR precision to 320
0.435 * * * * [points]: Filtering points with unrepresentable outputs
0.435 * * * * [points]: Sampling 13 additional inputs, on iter 4 have 243 / 256
0.435 * * * * [points]: Computing exacts for 13 points
0.438 * * * * [points]: Setting MPFR precision to 64
0.441 * * * * [points]: Setting MPFR precision to 320
0.496 * * * * [points]: Filtering points with unrepresentable outputs
0.496 * * * * [points]: Sampling 4 additional inputs, on iter 5 have 254 / 256
0.497 * * * * [points]: Computing exacts for 4 points
0.498 * * * * [points]: Setting MPFR precision to 64
0.499 * * * * [points]: Setting MPFR precision to 320
0.499 * * * * [points]: Filtering points with unrepresentable outputs
0.499 * * * * [points]: Sampling 4 additional inputs, on iter 6 have 255 / 256
0.499 * * * * [points]: Computing exacts for 4 points
0.501 * * * * [points]: Setting MPFR precision to 64
0.501 * * * * [points]: Setting MPFR precision to 320
0.502 * * * * [points]: Filtering points with unrepresentable outputs
0.502 * * * * [points]: Sampled 258 points with exact outputs
0.502 * * * [progress]: [2/2] Setting up program.
0.515 * [progress]: [Phase 2 of 3] Improving.
0.515 * * * * [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 0.0))))>
0.517 * [simplify]: Simplifying:
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0)))
0.518 * * [simplify]: iteration 0: 12 enodes
0.525 * * [simplify]: iteration 1: 16 enodes
0.530 * * [simplify]: iteration complete: 16 enodes
0.530 * * [simplify]: Extracting #0: cost 1 inf + 0
0.530 * * [simplify]: Extracting #1: cost 2 inf + 0
0.530 * * [simplify]: Extracting #2: cost 4 inf + 0
0.530 * * [simplify]: Extracting #3: cost 8 inf + 0
0.531 * * [simplify]: Extracting #4: cost 7 inf + 4
0.531 * * [simplify]: Extracting #5: cost 11 inf + 4
0.531 * * [simplify]: Extracting #6: cost 8 inf + 47
0.531 * * [simplify]: Extracting #7: cost 3 inf + 396
0.531 * * [simplify]: Extracting #8: cost 0 inf + 2186
0.531 * [simplify]: Simplified to:
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0)))
0.534 * * [progress]: iteration 1 / 4
0.534 * * * [progress]: picking best candidate
0.543 * * * * [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))))>
0.543 * * * [progress]: localizing error
0.635 * * * [progress]: generating rewritten candidates
0.636 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.639 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.639 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.640 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.643 * * * [progress]: generating series expansions
0.644 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.644 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.644 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.644 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.644 * * * [progress]: simplifying candidates
0.644 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0))))>
0.644 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim))))) (neg.c (complex 2.0 0.0)))))>
0.644 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))))>
0.644 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))))>
0.644 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))))>
0.644 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (xre xim) (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0))))>
0.645 * [simplify]: Simplifying:
  (neg.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))))
  (neg.c (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)))
  (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)))
0.645 * * [simplify]: iteration 0: 14 enodes
0.649 * * [simplify]: iteration 1: 21 enodes
0.655 * * [simplify]: iteration complete: 21 enodes
0.655 * * [simplify]: Extracting #0: cost 3 inf + 0
0.656 * * [simplify]: Extracting #1: cost 8 inf + 0
0.656 * * [simplify]: Extracting #2: cost 12 inf + 0
0.656 * * [simplify]: Extracting #3: cost 10 inf + 86
0.656 * * [simplify]: Extracting #4: cost 12 inf + 168
0.656 * * [simplify]: Extracting #5: cost 9 inf + 211
0.656 * * [simplify]: Extracting #6: cost 4 inf + 560
0.656 * * [simplify]: Extracting #7: cost 0 inf + 2732
0.656 * [simplify]: Simplified to:
  (neg.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))))
  (neg.c (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)))
  (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)))
0.657 * * * [progress]: adding candidates to table
0.677 * [progress]: [Phase 3 of 3] Extracting.
0.687 * [simplify]: Simplifying:
  (re (/.c (+.c (exp.c (complex xre xim)) (exp.c (neg.c (complex xre xim)))) (complex 2.0 0.0)))
0.687 * * [simplify]: iteration 0: 12 enodes
0.688 * * [simplify]: iteration 1: 13 enodes
0.689 * * [simplify]: iteration complete: 13 enodes
0.689 * * [simplify]: Extracting #0: cost 1 inf + 0
0.689 * * [simplify]: Extracting #1: cost 2 inf + 0
0.689 * * [simplify]: Extracting #2: cost 4 inf + 0
0.689 * * [simplify]: Extracting #3: cost 8 inf + 0
0.689 * * [simplify]: Extracting #4: cost 7 inf + 4
0.689 * * [simplify]: Extracting #5: cost 9 inf + 4
0.689 * * [simplify]: Extracting #6: cost 7 inf + 6
0.689 * * [simplify]: Extracting #7: cost 0 inf + 2104
0.689 * [simplify]: Simplified to:
  (re (/.c (+.c (exp.c (neg.c (complex xre xim))) (exp.c (complex xre xim))) (complex 2.0 0.0)))
0.689 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.759 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.760 * * * * [points]: Setting MPFR precision to 64
0.762 * * * * [points]: Setting MPFR precision to 320
0.764 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.766 * * * * [points]: Setting MPFR precision to 64
0.769 * * * * [points]: Setting MPFR precision to 320
0.772 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.774 * * * * [points]: Setting MPFR precision to 64
0.790 * * * * [points]: Setting MPFR precision to 320
0.798 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.800 * * * * [points]: Setting MPFR precision to 64
0.814 * * * * [points]: Setting MPFR precision to 320
0.830 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.833 * * * * [points]: Setting MPFR precision to 64
0.878 * * * * [points]: Setting MPFR precision to 320
0.915 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.918 * * * * [points]: Setting MPFR precision to 64
1.060 * * * * [points]: Setting MPFR precision to 320
1.178 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
1.181 * * * * [points]: Setting MPFR precision to 64
1.392 * * * * [points]: Setting MPFR precision to 320
1.595 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.597 * * * * [points]: Setting MPFR precision to 64
2.312 * * * * [points]: Setting MPFR precision to 320
2.716 * * * * [points]: Computing exacts for 8000 points
2.719 * * * * [points]: Setting MPFR precision to 64
4.548 * * * * [points]: Setting MPFR precision to 320
6.652 * * * * [points]: Filtering points with unrepresentable outputs
6.718 * * * * [points]: Sampling 3964 additional inputs, on iter 1 have 4036 / 8000
6.748 * * * * [points]: Computing exacts on every 247 of 3964 points to ramp up precision
6.750 * * * * [points]: Setting MPFR precision to 64
6.756 * * * * [points]: Setting MPFR precision to 320
6.758 * * * * [points]: Computing exacts on every 123 of 3964 points to ramp up precision
6.759 * * * * [points]: Setting MPFR precision to 64
6.763 * * * * [points]: Setting MPFR precision to 320
6.766 * * * * [points]: Computing exacts on every 61 of 3964 points to ramp up precision
6.769 * * * * [points]: Setting MPFR precision to 64
6.782 * * * * [points]: Setting MPFR precision to 320
6.796 * * * * [points]: Computing exacts on every 30 of 3964 points to ramp up precision
6.799 * * * * [points]: Setting MPFR precision to 64
6.818 * * * * [points]: Setting MPFR precision to 320
6.833 * * * * [points]: Computing exacts on every 15 of 3964 points to ramp up precision
6.835 * * * * [points]: Setting MPFR precision to 64
6.883 * * * * [points]: Setting MPFR precision to 320
6.940 * * * * [points]: Computing exacts on every 7 of 3964 points to ramp up precision
6.942 * * * * [points]: Setting MPFR precision to 64
7.060 * * * * [points]: Setting MPFR precision to 320
7.158 * * * * [points]: Computing exacts on every 3 of 3964 points to ramp up precision
7.161 * * * * [points]: Setting MPFR precision to 64
7.389 * * * * [points]: Setting MPFR precision to 320
7.654 * * * * [points]: Computing exacts for 3964 points
7.656 * * * * [points]: Setting MPFR precision to 64
8.965 * * * * [points]: Setting MPFR precision to 320
9.961 * * * * [points]: Filtering points with unrepresentable outputs
10.002 * * * * [points]: Sampling 1975 additional inputs, on iter 2 have 6025 / 8000
10.027 * * * * [points]: Computing exacts on every 123 of 1975 points to ramp up precision
10.029 * * * * [points]: Setting MPFR precision to 64
10.031 * * * * [points]: Setting MPFR precision to 320
10.032 * * * * [points]: Computing exacts on every 61 of 1975 points to ramp up precision
10.034 * * * * [points]: Setting MPFR precision to 64
10.037 * * * * [points]: Setting MPFR precision to 320
10.041 * * * * [points]: Computing exacts on every 30 of 1975 points to ramp up precision
10.043 * * * * [points]: Setting MPFR precision to 64
10.051 * * * * [points]: Setting MPFR precision to 320
10.066 * * * * [points]: Computing exacts on every 15 of 1975 points to ramp up precision
10.069 * * * * [points]: Setting MPFR precision to 64
10.113 * * * * [points]: Setting MPFR precision to 320
10.126 * * * * [points]: Computing exacts on every 7 of 1975 points to ramp up precision
10.128 * * * * [points]: Setting MPFR precision to 64
10.153 * * * * [points]: Setting MPFR precision to 320
10.181 * * * * [points]: Computing exacts on every 3 of 1975 points to ramp up precision
10.183 * * * * [points]: Setting MPFR precision to 64
10.283 * * * * [points]: Setting MPFR precision to 320
10.360 * * * * [points]: Computing exacts for 1975 points
10.363 * * * * [points]: Setting MPFR precision to 64
11.269 * * * * [points]: Setting MPFR precision to 320
11.751 * * * * [points]: Filtering points with unrepresentable outputs
11.774 * * * * [points]: Sampling 986 additional inputs, on iter 3 have 7014 / 8000
11.788 * * * * [points]: Computing exacts on every 61 of 986 points to ramp up precision
11.790 * * * * [points]: Setting MPFR precision to 64
11.792 * * * * [points]: Setting MPFR precision to 320
11.794 * * * * [points]: Computing exacts on every 30 of 986 points to ramp up precision
11.795 * * * * [points]: Setting MPFR precision to 64
11.798 * * * * [points]: Setting MPFR precision to 320
11.802 * * * * [points]: Computing exacts on every 15 of 986 points to ramp up precision
11.804 * * * * [points]: Setting MPFR precision to 64
11.810 * * * * [points]: Setting MPFR precision to 320
11.817 * * * * [points]: Computing exacts on every 7 of 986 points to ramp up precision
11.819 * * * * [points]: Setting MPFR precision to 64
11.833 * * * * [points]: Setting MPFR precision to 320
11.885 * * * * [points]: Computing exacts on every 3 of 986 points to ramp up precision
11.888 * * * * [points]: Setting MPFR precision to 64
11.938 * * * * [points]: Setting MPFR precision to 320
11.992 * * * * [points]: Computing exacts for 986 points
11.994 * * * * [points]: Setting MPFR precision to 64
12.202 * * * * [points]: Setting MPFR precision to 320
12.430 * * * * [points]: Filtering points with unrepresentable outputs
12.436 * * * * [points]: Sampling 493 additional inputs, on iter 4 have 7507 / 8000
12.439 * * * * [points]: Computing exacts on every 30 of 493 points to ramp up precision
12.441 * * * * [points]: Setting MPFR precision to 64
12.443 * * * * [points]: Setting MPFR precision to 320
12.445 * * * * [points]: Computing exacts on every 15 of 493 points to ramp up precision
12.446 * * * * [points]: Setting MPFR precision to 64
12.449 * * * * [points]: Setting MPFR precision to 320
12.453 * * * * [points]: Computing exacts on every 7 of 493 points to ramp up precision
12.455 * * * * [points]: Setting MPFR precision to 64
12.461 * * * * [points]: Setting MPFR precision to 320
12.468 * * * * [points]: Computing exacts on every 3 of 493 points to ramp up precision
12.470 * * * * [points]: Setting MPFR precision to 64
12.490 * * * * [points]: Setting MPFR precision to 320
12.517 * * * * [points]: Computing exacts for 493 points
12.520 * * * * [points]: Setting MPFR precision to 64
12.674 * * * * [points]: Setting MPFR precision to 320
12.757 * * * * [points]: Filtering points with unrepresentable outputs
12.763 * * * * [points]: Sampling 255 additional inputs, on iter 5 have 7745 / 8000
12.767 * * * * [points]: Computing exacts on every 15 of 255 points to ramp up precision
12.770 * * * * [points]: Setting MPFR precision to 64
12.773 * * * * [points]: Setting MPFR precision to 320
12.777 * * * * [points]: Computing exacts on every 7 of 255 points to ramp up precision
12.780 * * * * [points]: Setting MPFR precision to 64
12.818 * * * * [points]: Setting MPFR precision to 320
12.826 * * * * [points]: Computing exacts on every 3 of 255 points to ramp up precision
12.832 * * * * [points]: Setting MPFR precision to 64
12.839 * * * * [points]: Setting MPFR precision to 320
12.847 * * * * [points]: Computing exacts for 255 points
12.849 * * * * [points]: Setting MPFR precision to 64
12.884 * * * * [points]: Setting MPFR precision to 320
12.923 * * * * [points]: Filtering points with unrepresentable outputs
12.926 * * * * [points]: Sampling 117 additional inputs, on iter 6 have 7883 / 8000
12.929 * * * * [points]: Computing exacts on every 7 of 117 points to ramp up precision
12.931 * * * * [points]: Setting MPFR precision to 64
12.935 * * * * [points]: Setting MPFR precision to 320
12.938 * * * * [points]: Computing exacts on every 3 of 117 points to ramp up precision
12.941 * * * * [points]: Setting MPFR precision to 64
12.947 * * * * [points]: Setting MPFR precision to 320
12.954 * * * * [points]: Computing exacts for 117 points
12.957 * * * * [points]: Setting MPFR precision to 64
12.982 * * * * [points]: Setting MPFR precision to 320
13.040 * * * * [points]: Filtering points with unrepresentable outputs
13.041 * * * * [points]: Sampling 55 additional inputs, on iter 7 have 7945 / 8000
13.041 * * * * [points]: Computing exacts on every 3 of 55 points to ramp up precision
13.043 * * * * [points]: Setting MPFR precision to 64
13.047 * * * * [points]: Setting MPFR precision to 320
13.050 * * * * [points]: Computing exacts for 55 points
13.053 * * * * [points]: Setting MPFR precision to 64
13.064 * * * * [points]: Setting MPFR precision to 320
13.077 * * * * [points]: Filtering points with unrepresentable outputs
13.077 * * * * [points]: Sampling 26 additional inputs, on iter 8 have 7974 / 8000
13.077 * * * * [points]: Computing exacts for 26 points
13.079 * * * * [points]: Setting MPFR precision to 64
13.082 * * * * [points]: Setting MPFR precision to 320
13.085 * * * * [points]: Filtering points with unrepresentable outputs
13.085 * * * * [points]: Sampling 12 additional inputs, on iter 9 have 7988 / 8000
13.085 * * * * [points]: Computing exacts for 12 points
13.087 * * * * [points]: Setting MPFR precision to 64
13.088 * * * * [points]: Setting MPFR precision to 320
13.090 * * * * [points]: Filtering points with unrepresentable outputs
13.090 * * * * [points]: Sampling 7 additional inputs, on iter 10 have 7993 / 8000
13.090 * * * * [points]: Computing exacts for 7 points
13.091 * * * * [points]: Setting MPFR precision to 64
13.092 * * * * [points]: Setting MPFR precision to 320
13.093 * * * * [points]: Filtering points with unrepresentable outputs
13.093 * * * * [points]: Sampling 4 additional inputs, on iter 11 have 7997 / 8000
13.093 * * * * [points]: Computing exacts for 4 points
13.095 * * * * [points]: Setting MPFR precision to 64
13.095 * * * * [points]: Setting MPFR precision to 320
13.096 * * * * [points]: Filtering points with unrepresentable outputs
13.096 * * * * [points]: Sampling 4 additional inputs, on iter 12 have 7998 / 8000
13.096 * * * * [points]: Computing exacts for 4 points
13.097 * * * * [points]: Setting MPFR precision to 64
13.098 * * * * [points]: Setting MPFR precision to 320
13.098 * * * * [points]: Filtering points with unrepresentable outputs
13.098 * * * * [points]: Sampled 8000 points with exact outputs
14.420 * [regime-testing]: Baseline error score: 0.01425
14.448 * [regime-testing]: Oracle error score: 0.01425
14.448 * [regime-testing]: End program error score: 0.01425