0.002 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [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
0.007 * * * * [points]: Setting MPFR precision to 64
0.009 * * * * [points]: Setting MPFR precision to 320
0.011 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.016 * * * * [points]: Setting MPFR precision to 320
0.019 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.022 * * * * [points]: Setting MPFR precision to 64
0.027 * * * * [points]: Setting MPFR precision to 320
0.033 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.035 * * * * [points]: Setting MPFR precision to 64
0.044 * * * * [points]: Setting MPFR precision to 320
0.052 * * * * [points]: Computing exacts for 256 points
0.055 * * * * [points]: Setting MPFR precision to 64
0.094 * * * * [points]: Setting MPFR precision to 320
0.121 * * * * [points]: Filtering points with unrepresentable outputs
0.123 * * * * [points]: Sampled 256 points with exact outputs
0.123 * * * [progress]: [2/2] Setting up program.
0.141 * [progress]: [Phase 2 of 3] Improving.
0.141 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.142 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.142 * * [simplify]: iters left: 4 (10 enodes)
0.147 * * [simplify]: iters left: 3 (26 enodes)
0.156 * * [simplify]: iters left: 2 (41 enodes)
0.170 * * [simplify]: iters left: 1 (57 enodes)
0.187 * * [simplify]: Extracting #0: cost 1 inf + 0
0.187 * * [simplify]: Extracting #1: cost 9 inf + 0
0.187 * * [simplify]: Extracting #2: cost 14 inf + 1
0.187 * * [simplify]: Extracting #3: cost 11 inf + 367
0.188 * * [simplify]: Extracting #4: cost 8 inf + 1053
0.188 * * [simplify]: Extracting #5: cost 2 inf + 2267
0.189 * * [simplify]: Extracting #6: cost 0 inf + 2673
0.189 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.189 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.226 * * [progress]: iteration 1 / 4
0.226 * * * [progress]: picking best candidate
0.273 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.273 * * * [progress]: localizing error
0.396 * * * [progress]: generating rewritten candidates
0.396 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.402 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.406 * * * [progress]: generating series expansions
0.407 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.407 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.407 * * * [progress]: simplifying candidates
0.407 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 3) (+.p16 d2 d3))))>
0.407 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.407 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 d2 d3) (real->posit16 3)) d1))>
0.407 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.407 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.407 * * [simplify]: iters left: 3 (8 enodes)
0.409 * * [simplify]: iters left: 2 (20 enodes)
0.413 * * [simplify]: iters left: 1 (40 enodes)
0.419 * * [simplify]: Extracting #0: cost 1 inf + 0
0.419 * * [simplify]: Extracting #1: cost 10 inf + 0
0.419 * * [simplify]: Extracting #2: cost 16 inf + 1
0.420 * * [simplify]: Extracting #3: cost 13 inf + 647
0.420 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.420 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.420 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.420 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.421 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.421 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.421 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.421 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.421 * * [simplify]: iters left: 3 (8 enodes)
0.423 * * [simplify]: iters left: 2 (20 enodes)
0.426 * * [simplify]: iters left: 1 (40 enodes)
0.439 * * [simplify]: Extracting #0: cost 1 inf + 0
0.440 * * [simplify]: Extracting #1: cost 10 inf + 0
0.440 * * [simplify]: Extracting #2: cost 16 inf + 1
0.440 * * [simplify]: Extracting #3: cost 13 inf + 647
0.440 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.440 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.440 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.441 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.441 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.441 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.441 * * * [progress]: adding candidates to table
0.516 * * [progress]: iteration 2 / 4
0.516 * * * [progress]: picking best candidate
0.540 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.540 * * * [progress]: localizing error
0.613 * * * [progress]: generating rewritten candidates
0.613 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.620 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.629 * * * [progress]: generating series expansions
0.629 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.629 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.629 * * * [progress]: simplifying candidates
0.629 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.629 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.629 * [simplify]: Simplifying (real->posit16 3)
0.630 * * [simplify]: iters left: 1 (2 enodes)
0.631 * * [simplify]: Extracting #0: cost 1 inf + 0
0.631 * * [simplify]: Extracting #1: cost 2 inf + 0
0.631 * * [simplify]: Extracting #2: cost 1 inf + 1
0.631 * * [simplify]: Extracting #3: cost 0 inf + 2
0.631 * [simplify]: Simplified to (real->posit16 3)
0.631 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.631 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 (+.p16 (real->posit16 3) d2)) d1))>
0.631 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.631 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.631 * * * [progress]: adding candidates to table
0.713 * * [progress]: iteration 3 / 4
0.713 * * * [progress]: picking best candidate
0.724 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.724 * * * [progress]: localizing error
0.840 * * * [progress]: generating rewritten candidates
0.840 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.846 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.849 * * * [progress]: generating series expansions
0.849 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.849 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.849 * * * [progress]: simplifying candidates
0.849 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.849 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
0.850 * * [simplify]: iters left: 3 (6 enodes)
0.851 * * [simplify]: iters left: 2 (15 enodes)
0.853 * * [simplify]: iters left: 1 (21 enodes)
0.856 * * [simplify]: Extracting #0: cost 1 inf + 0
0.856 * * [simplify]: Extracting #1: cost 7 inf + 0
0.856 * * [simplify]: Extracting #2: cost 5 inf + 44
0.856 * * [simplify]: Extracting #3: cost 4 inf + 45
0.856 * * [simplify]: Extracting #4: cost 0 inf + 213
0.857 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
0.857 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
0.857 * * * * [progress]: [ 2 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.857 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
0.857 * * [simplify]: iters left: 3 (6 enodes)
0.858 * * [simplify]: iters left: 2 (15 enodes)
0.861 * * [simplify]: iters left: 1 (21 enodes)
0.864 * * [simplify]: Extracting #0: cost 1 inf + 0
0.864 * * [simplify]: Extracting #1: cost 7 inf + 0
0.864 * * [simplify]: Extracting #2: cost 5 inf + 44
0.864 * * [simplify]: Extracting #3: cost 4 inf + 45
0.864 * * [simplify]: Extracting #4: cost 0 inf + 213
0.864 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
0.864 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
0.864 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
0.864 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
0.864 * * [simplify]: iters left: 2 (4 enodes)
0.866 * * [simplify]: iters left: 1 (8 enodes)
0.867 * * [simplify]: Extracting #0: cost 1 inf + 0
0.867 * * [simplify]: Extracting #1: cost 3 inf + 0
0.867 * * [simplify]: Extracting #2: cost 3 inf + 1
0.867 * * [simplify]: Extracting #3: cost 0 inf + 325
0.867 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
0.867 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
0.867 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.867 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
0.867 * * [simplify]: iters left: 3 (6 enodes)
0.869 * * [simplify]: iters left: 2 (15 enodes)
0.871 * * [simplify]: iters left: 1 (21 enodes)
0.880 * * [simplify]: Extracting #0: cost 1 inf + 0
0.880 * * [simplify]: Extracting #1: cost 7 inf + 0
0.881 * * [simplify]: Extracting #2: cost 5 inf + 44
0.881 * * [simplify]: Extracting #3: cost 4 inf + 45
0.881 * * [simplify]: Extracting #4: cost 0 inf + 213
0.881 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
0.881 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
0.881 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.881 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
0.881 * * [simplify]: iters left: 3 (6 enodes)
0.883 * * [simplify]: iters left: 2 (15 enodes)
0.885 * * [simplify]: iters left: 1 (21 enodes)
0.888 * * [simplify]: Extracting #0: cost 1 inf + 0
0.888 * * [simplify]: Extracting #1: cost 7 inf + 0
0.888 * * [simplify]: Extracting #2: cost 5 inf + 44
0.888 * * [simplify]: Extracting #3: cost 4 inf + 45
0.889 * * [simplify]: Extracting #4: cost 0 inf + 213
0.889 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
0.889 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
0.889 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2))))>
0.889 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
0.889 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
0.889 * * [simplify]: iters left: 2 (4 enodes)
0.891 * * [simplify]: iters left: 1 (8 enodes)
0.892 * * [simplify]: Extracting #0: cost 1 inf + 0
0.892 * * [simplify]: Extracting #1: cost 3 inf + 0
0.892 * * [simplify]: Extracting #2: cost 3 inf + 1
0.892 * * [simplify]: Extracting #3: cost 2 inf + 2
0.892 * * [simplify]: Extracting #4: cost 0 inf + 45
0.892 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
0.892 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
0.892 * * * * [progress]: [ 8 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
0.892 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
0.892 * * [simplify]: iters left: 2 (4 enodes)
0.894 * * [simplify]: iters left: 1 (8 enodes)
0.895 * * [simplify]: Extracting #0: cost 1 inf + 0
0.895 * * [simplify]: Extracting #1: cost 3 inf + 0
0.895 * * [simplify]: Extracting #2: cost 3 inf + 1
0.895 * * [simplify]: Extracting #3: cost 2 inf + 2
0.895 * * [simplify]: Extracting #4: cost 0 inf + 45
0.895 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
0.895 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
0.895 * * * * [progress]: [ 9 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 3))) (*.p16 d1 d3)))>
0.895 * * * * [progress]: [ 10 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.895 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.895 * * [simplify]: iters left: 4 (10 enodes)
0.898 * * [simplify]: iters left: 3 (26 enodes)
0.903 * * [simplify]: iters left: 2 (41 enodes)
0.910 * * [simplify]: iters left: 1 (57 enodes)
0.919 * * [simplify]: Extracting #0: cost 1 inf + 0
0.919 * * [simplify]: Extracting #1: cost 9 inf + 0
0.919 * * [simplify]: Extracting #2: cost 14 inf + 1
0.919 * * [simplify]: Extracting #3: cost 11 inf + 367
0.920 * * [simplify]: Extracting #4: cost 8 inf + 1053
0.920 * * [simplify]: Extracting #5: cost 2 inf + 2267
0.920 * * [simplify]: Extracting #6: cost 0 inf + 2673
0.920 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.920 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.920 * * * * [progress]: [ 11 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.921 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.921 * * [simplify]: iters left: 4 (10 enodes)
0.923 * * [simplify]: iters left: 3 (26 enodes)
0.927 * * [simplify]: iters left: 2 (41 enodes)
0.934 * * [simplify]: iters left: 1 (57 enodes)
0.943 * * [simplify]: Extracting #0: cost 1 inf + 0
0.943 * * [simplify]: Extracting #1: cost 9 inf + 0
0.943 * * [simplify]: Extracting #2: cost 14 inf + 1
0.943 * * [simplify]: Extracting #3: cost 11 inf + 367
0.943 * * [simplify]: Extracting #4: cost 8 inf + 1053
0.943 * * [simplify]: Extracting #5: cost 2 inf + 2267
0.944 * * [simplify]: Extracting #6: cost 0 inf + 2673
0.944 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.944 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.944 * * * [progress]: adding candidates to table
1.265 * * [progress]: iteration 4 / 4
1.265 * * * [progress]: picking best candidate
1.306 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.306 * * * [progress]: localizing error
1.484 * * * [progress]: generating rewritten candidates
1.484 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.492 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.498 * * * [progress]: generating series expansions
1.498 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.498 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.498 * * * [progress]: simplifying candidates
1.498 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.498 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.499 * * [simplify]: iters left: 3 (6 enodes)
1.515 * * [simplify]: iters left: 2 (15 enodes)
1.520 * * [simplify]: iters left: 1 (21 enodes)
1.526 * * [simplify]: Extracting #0: cost 1 inf + 0
1.526 * * [simplify]: Extracting #1: cost 7 inf + 0
1.526 * * [simplify]: Extracting #2: cost 5 inf + 44
1.527 * * [simplify]: Extracting #3: cost 4 inf + 45
1.527 * * [simplify]: Extracting #4: cost 0 inf + 213
1.527 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.527 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.527 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
1.528 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
1.528 * * [simplify]: iters left: 2 (4 enodes)
1.530 * * [simplify]: iters left: 1 (8 enodes)
1.533 * * [simplify]: Extracting #0: cost 1 inf + 0
1.533 * * [simplify]: Extracting #1: cost 3 inf + 0
1.533 * * [simplify]: Extracting #2: cost 3 inf + 1
1.533 * * [simplify]: Extracting #3: cost 0 inf + 325
1.533 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.533 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
1.534 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (real->posit16 3) d1) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))>
1.535 * [simplify]: Simplifying (*.p16 (real->posit16 3) d1)
1.535 * * [simplify]: iters left: 2 (4 enodes)
1.538 * * [simplify]: iters left: 1 (8 enodes)
1.541 * * [simplify]: Extracting #0: cost 1 inf + 0
1.541 * * [simplify]: Extracting #1: cost 3 inf + 0
1.541 * * [simplify]: Extracting #2: cost 3 inf + 1
1.541 * * [simplify]: Extracting #3: cost 2 inf + 2
1.541 * * [simplify]: Extracting #4: cost 0 inf + 325
1.541 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.541 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))
1.542 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.542 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.542 * * [simplify]: iters left: 3 (6 enodes)
1.545 * * [simplify]: iters left: 2 (15 enodes)
1.549 * * [simplify]: iters left: 1 (21 enodes)
1.555 * * [simplify]: Extracting #0: cost 1 inf + 0
1.555 * * [simplify]: Extracting #1: cost 7 inf + 0
1.556 * * [simplify]: Extracting #2: cost 5 inf + 44
1.556 * * [simplify]: Extracting #3: cost 4 inf + 45
1.556 * * [simplify]: Extracting #4: cost 0 inf + 213
1.556 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.556 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.556 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (*.p16 d1 (+.p16 (real->posit16 3) d2))))>
1.556 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.557 * [simplify]: Simplifying (*.p16 d1 d2)
1.557 * * [simplify]: iters left: 1 (3 enodes)
1.558 * * [simplify]: Extracting #0: cost 1 inf + 0
1.558 * * [simplify]: Extracting #1: cost 3 inf + 0
1.558 * * [simplify]: Extracting #2: cost 1 inf + 2
1.558 * * [simplify]: Extracting #3: cost 0 inf + 324
1.558 * [simplify]: Simplified to (*.p16 d2 d1)
1.558 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d2 d1)) (*.p16 d1 d3)))
1.558 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d2 d1)) (*.p16 d1 d3)))>
1.559 * [simplify]: Simplifying (*.p16 d2 d1)
1.559 * * [simplify]: iters left: 1 (3 enodes)
1.560 * * [simplify]: Extracting #0: cost 1 inf + 0
1.560 * * [simplify]: Extracting #1: cost 3 inf + 0
1.560 * * [simplify]: Extracting #2: cost 1 inf + 2
1.560 * * [simplify]: Extracting #3: cost 0 inf + 324
1.560 * [simplify]: Simplified to (*.p16 d1 d2)
1.560 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d1 d2)) (*.p16 d1 d3)))
1.560 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (+.p16 (real->posit16 3) d2) d1) (*.p16 d1 d3)))>
1.560 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.560 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.561 * * [simplify]: iters left: 2 (4 enodes)
1.563 * * [simplify]: iters left: 1 (8 enodes)
1.565 * * [simplify]: Extracting #0: cost 1 inf + 0
1.565 * * [simplify]: Extracting #1: cost 3 inf + 0
1.565 * * [simplify]: Extracting #2: cost 3 inf + 1
1.565 * * [simplify]: Extracting #3: cost 2 inf + 2
1.565 * * [simplify]: Extracting #4: cost 0 inf + 45
1.565 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.565 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.566 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.566 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.566 * * [simplify]: iters left: 2 (4 enodes)
1.568 * * [simplify]: iters left: 1 (8 enodes)
1.570 * * [simplify]: Extracting #0: cost 1 inf + 0
1.570 * * [simplify]: Extracting #1: cost 3 inf + 0
1.570 * * [simplify]: Extracting #2: cost 3 inf + 1
1.570 * * [simplify]: Extracting #3: cost 2 inf + 2
1.570 * * [simplify]: Extracting #4: cost 0 inf + 45
1.571 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.571 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.571 * * * [progress]: adding candidates to table
1.908 * [progress]: [Phase 3 of 3] Extracting.
1.908 * * [regime]: Finding splitpoints for: (#<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))> #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))> #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>)
1.909 * * * [regime-changes]: Trying 3 branch expressions: (d3 d2 d1)
1.909 * * * * [regimes]: Trying to branch on d3 from (#<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))> #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))> #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>)
2.100 * * * * [regimes]: Trying to branch on d2 from (#<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))> #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))> #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>)
2.281 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))> #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))> #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>)
2.464 * * * [regime]: Found split indices: #<option (#s(si 3 256))>
2.465 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
2.465 * * [simplify]: iters left: 4 (8 enodes)
2.466 * * [simplify]: Extracting #0: cost 1 inf + 0
2.466 * * [simplify]: Extracting #1: cost 3 inf + 0
2.466 * * [simplify]: Extracting #2: cost 4 inf + 1
2.466 * * [simplify]: Extracting #3: cost 5 inf + 2
2.466 * * [simplify]: Extracting #4: cost 5 inf + 3
2.466 * * [simplify]: Extracting #5: cost 4 inf + 4
2.467 * * [simplify]: Extracting #6: cost 0 inf + 534
2.467 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
2.467 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
2.528 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
2.531 * * * * [points]: Setting MPFR precision to 64
2.533 * * * * [points]: Setting MPFR precision to 320
2.535 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
2.537 * * * * [points]: Setting MPFR precision to 64
2.540 * * * * [points]: Setting MPFR precision to 320
2.544 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
2.547 * * * * [points]: Setting MPFR precision to 64
2.551 * * * * [points]: Setting MPFR precision to 320
2.558 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
2.560 * * * * [points]: Setting MPFR precision to 64
2.590 * * * * [points]: Setting MPFR precision to 320
2.604 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
2.606 * * * * [points]: Setting MPFR precision to 64
2.634 * * * * [points]: Setting MPFR precision to 320
2.662 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
2.665 * * * * [points]: Setting MPFR precision to 64
2.716 * * * * [points]: Setting MPFR precision to 320
2.745 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
2.747 * * * * [points]: Setting MPFR precision to 64
2.830 * * * * [points]: Setting MPFR precision to 320
2.890 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
2.892 * * * * [points]: Setting MPFR precision to 64
3.077 * * * * [points]: Setting MPFR precision to 320
3.222 * * * * [points]: Computing exacts for 8000 points
3.224 * * * * [points]: Setting MPFR precision to 64
4.296 * * * * [points]: Setting MPFR precision to 320
5.144 * * * * [points]: Filtering points with unrepresentable outputs
5.182 * * * * [points]: Sampled 8000 points with exact outputs
7.620 * [regime-testing]: Baseline error score: 64.0
7.628 * [regime-testing]: Oracle error score: 64.0
7.634 * [regime-testing]: End program error score: 0.30602055684918333