0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.004 * * * * [points]: Setting MPFR precision to 64
0.005 * * * * [points]: Setting MPFR precision to 320
0.006 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.008 * * * * [points]: Setting MPFR precision to 64
0.010 * * * * [points]: Setting MPFR precision to 320
0.012 * * * * [points]: Computing exacts on every 4 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 2 of 256 points to ramp up precision
0.021 * * * * [points]: Setting MPFR precision to 64
0.025 * * * * [points]: Setting MPFR precision to 320
0.030 * * * * [points]: Computing exacts for 256 points
0.032 * * * * [points]: Setting MPFR precision to 64
0.046 * * * * [points]: Setting MPFR precision to 320
0.060 * * * * [points]: Filtering points with unrepresentable outputs
0.061 * * * * [points]: Sampled 256 points with exact outputs
0.061 * * * [progress]: [2/2] Setting up program.
0.084 * [progress]: [Phase 2 of 3] Improving.
0.084 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.084 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.084 * * [simplify]: iters left: 4 (10 enodes)
0.087 * * [simplify]: iters left: 3 (26 enodes)
0.091 * * [simplify]: iters left: 2 (41 enodes)
0.099 * * [simplify]: iters left: 1 (57 enodes)
0.108 * * [simplify]: Extracting #0: cost 1 inf + 0
0.108 * * [simplify]: Extracting #1: cost 9 inf + 0
0.108 * * [simplify]: Extracting #2: cost 14 inf + 1
0.108 * * [simplify]: Extracting #3: cost 11 inf + 367
0.108 * * [simplify]: Extracting #4: cost 8 inf + 1053
0.108 * * [simplify]: Extracting #5: cost 2 inf + 2267
0.109 * * [simplify]: Extracting #6: cost 0 inf + 2673
0.109 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.110 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.129 * * [progress]: iteration 1 / 4
0.129 * * * [progress]: picking best candidate
0.148 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.148 * * * [progress]: localizing error
0.293 * * * [progress]: generating rewritten candidates
0.293 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.303 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.311 * * * [progress]: generating series expansions
0.311 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.311 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.311 * * * [progress]: simplifying candidates
0.311 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 3) (+.p16 d2 d3))))>
0.311 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.312 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 d2 d3) (real->posit16 3)) d1))>
0.312 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.312 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.312 * * [simplify]: iters left: 3 (8 enodes)
0.316 * * [simplify]: iters left: 2 (20 enodes)
0.323 * * [simplify]: iters left: 1 (40 enodes)
0.338 * * [simplify]: Extracting #0: cost 1 inf + 0
0.338 * * [simplify]: Extracting #1: cost 10 inf + 0
0.339 * * [simplify]: Extracting #2: cost 16 inf + 1
0.339 * * [simplify]: Extracting #3: cost 13 inf + 647
0.339 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.339 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.340 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.341 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.341 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.342 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.342 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.342 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.342 * * [simplify]: iters left: 3 (8 enodes)
0.346 * * [simplify]: iters left: 2 (20 enodes)
0.353 * * [simplify]: iters left: 1 (40 enodes)
0.367 * * [simplify]: Extracting #0: cost 1 inf + 0
0.367 * * [simplify]: Extracting #1: cost 10 inf + 0
0.367 * * [simplify]: Extracting #2: cost 16 inf + 1
0.367 * * [simplify]: Extracting #3: cost 13 inf + 647
0.368 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.368 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.369 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.369 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.370 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.370 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.370 * * * [progress]: adding candidates to table
0.461 * * [progress]: iteration 2 / 4
0.461 * * * [progress]: picking best candidate
0.478 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.478 * * * [progress]: localizing error
0.587 * * * [progress]: generating rewritten candidates
0.587 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.600 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.615 * * * [progress]: generating series expansions
0.615 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.615 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.615 * * * [progress]: simplifying candidates
0.615 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.615 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.616 * [simplify]: Simplifying (real->posit16 3)
0.616 * * [simplify]: iters left: 1 (2 enodes)
0.617 * * [simplify]: Extracting #0: cost 1 inf + 0
0.617 * * [simplify]: Extracting #1: cost 2 inf + 0
0.617 * * [simplify]: Extracting #2: cost 1 inf + 1
0.617 * * [simplify]: Extracting #3: cost 0 inf + 2
0.617 * [simplify]: Simplified to (real->posit16 3)
0.617 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.617 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 (+.p16 (real->posit16 3) d2)) d1))>
0.618 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.618 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.618 * * * [progress]: adding candidates to table
0.737 * * [progress]: iteration 3 / 4
0.737 * * * [progress]: picking best candidate
0.754 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.754 * * * [progress]: localizing error
0.882 * * * [progress]: generating rewritten candidates
0.882 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.888 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.897 * * * [progress]: generating series expansions
0.897 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.897 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.897 * * * [progress]: simplifying candidates
0.897 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
0.897 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
0.897 * * [simplify]: iters left: 2 (4 enodes)
0.899 * * [simplify]: iters left: 1 (8 enodes)
0.900 * * [simplify]: Extracting #0: cost 1 inf + 0
0.900 * * [simplify]: Extracting #1: cost 3 inf + 0
0.900 * * [simplify]: Extracting #2: cost 3 inf + 1
0.901 * * [simplify]: Extracting #3: cost 2 inf + 2
0.901 * * [simplify]: Extracting #4: cost 0 inf + 45
0.901 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
0.901 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
0.901 * * * * [progress]: [ 2 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
0.901 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
0.901 * * [simplify]: iters left: 2 (4 enodes)
0.902 * * [simplify]: iters left: 1 (8 enodes)
0.903 * * [simplify]: Extracting #0: cost 1 inf + 0
0.903 * * [simplify]: Extracting #1: cost 3 inf + 0
0.903 * * [simplify]: Extracting #2: cost 3 inf + 1
0.904 * * [simplify]: Extracting #3: cost 2 inf + 2
0.904 * * [simplify]: Extracting #4: cost 0 inf + 45
0.904 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
0.904 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
0.904 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 3))) (*.p16 d1 d3)))>
0.904 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.904 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
0.904 * * [simplify]: iters left: 3 (6 enodes)
0.905 * * [simplify]: iters left: 2 (15 enodes)
0.908 * * [simplify]: iters left: 1 (21 enodes)
0.911 * * [simplify]: Extracting #0: cost 1 inf + 0
0.911 * * [simplify]: Extracting #1: cost 7 inf + 0
0.911 * * [simplify]: Extracting #2: cost 5 inf + 44
0.911 * * [simplify]: Extracting #3: cost 4 inf + 45
0.911 * * [simplify]: Extracting #4: cost 0 inf + 213
0.911 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
0.911 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
0.911 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.911 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
0.911 * * [simplify]: iters left: 3 (6 enodes)
0.913 * * [simplify]: iters left: 2 (15 enodes)
0.915 * * [simplify]: iters left: 1 (21 enodes)
0.918 * * [simplify]: Extracting #0: cost 1 inf + 0
0.918 * * [simplify]: Extracting #1: cost 7 inf + 0
0.918 * * [simplify]: Extracting #2: cost 5 inf + 44
0.918 * * [simplify]: Extracting #3: cost 4 inf + 45
0.918 * * [simplify]: Extracting #4: cost 0 inf + 213
0.918 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
0.918 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
0.918 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
0.918 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
0.918 * * [simplify]: iters left: 2 (4 enodes)
0.920 * * [simplify]: iters left: 1 (8 enodes)
0.921 * * [simplify]: Extracting #0: cost 1 inf + 0
0.921 * * [simplify]: Extracting #1: cost 3 inf + 0
0.921 * * [simplify]: Extracting #2: cost 3 inf + 1
0.921 * * [simplify]: Extracting #3: cost 0 inf + 325
0.921 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
0.921 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
0.921 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.921 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
0.921 * * [simplify]: iters left: 3 (6 enodes)
0.923 * * [simplify]: iters left: 2 (15 enodes)
0.925 * * [simplify]: iters left: 1 (21 enodes)
0.928 * * [simplify]: Extracting #0: cost 1 inf + 0
0.928 * * [simplify]: Extracting #1: cost 7 inf + 0
0.928 * * [simplify]: Extracting #2: cost 5 inf + 44
0.928 * * [simplify]: Extracting #3: cost 4 inf + 45
0.928 * * [simplify]: Extracting #4: cost 0 inf + 213
0.928 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
0.928 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
0.928 * * * * [progress]: [ 8 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.929 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
0.929 * * [simplify]: iters left: 3 (6 enodes)
0.930 * * [simplify]: iters left: 2 (15 enodes)
0.933 * * [simplify]: iters left: 1 (21 enodes)
0.943 * * [simplify]: Extracting #0: cost 1 inf + 0
0.943 * * [simplify]: Extracting #1: cost 7 inf + 0
0.943 * * [simplify]: Extracting #2: cost 5 inf + 44
0.943 * * [simplify]: Extracting #3: cost 4 inf + 45
0.943 * * [simplify]: Extracting #4: cost 0 inf + 213
0.943 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
0.943 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
0.944 * * * * [progress]: [ 9 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2))))>
0.944 * * * * [progress]: [ 10 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.944 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.944 * * [simplify]: iters left: 4 (10 enodes)
0.949 * * [simplify]: iters left: 3 (26 enodes)
0.959 * * [simplify]: iters left: 2 (41 enodes)
0.974 * * [simplify]: iters left: 1 (57 enodes)
0.992 * * [simplify]: Extracting #0: cost 1 inf + 0
0.993 * * [simplify]: Extracting #1: cost 9 inf + 0
0.993 * * [simplify]: Extracting #2: cost 14 inf + 1
0.993 * * [simplify]: Extracting #3: cost 11 inf + 367
0.993 * * [simplify]: Extracting #4: cost 8 inf + 1053
0.994 * * [simplify]: Extracting #5: cost 2 inf + 2267
0.994 * * [simplify]: Extracting #6: cost 0 inf + 2673
0.995 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.995 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.995 * * * * [progress]: [ 11 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.995 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.995 * * [simplify]: iters left: 4 (10 enodes)
1.000 * * [simplify]: iters left: 3 (26 enodes)
1.009 * * [simplify]: iters left: 2 (41 enodes)
1.023 * * [simplify]: iters left: 1 (57 enodes)
1.041 * * [simplify]: Extracting #0: cost 1 inf + 0
1.041 * * [simplify]: Extracting #1: cost 9 inf + 0
1.041 * * [simplify]: Extracting #2: cost 14 inf + 1
1.041 * * [simplify]: Extracting #3: cost 11 inf + 367
1.041 * * [simplify]: Extracting #4: cost 8 inf + 1053
1.042 * * [simplify]: Extracting #5: cost 2 inf + 2267
1.043 * * [simplify]: Extracting #6: cost 0 inf + 2673
1.043 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
1.043 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
1.043 * * * [progress]: adding candidates to table
1.405 * * [progress]: iteration 4 / 4
1.405 * * * [progress]: picking best candidate
1.441 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.441 * * * [progress]: localizing error
1.590 * * * [progress]: generating rewritten candidates
1.590 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.594 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.597 * * * [progress]: generating series expansions
1.597 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.597 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.597 * * * [progress]: simplifying candidates
1.597 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.598 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.598 * * [simplify]: iters left: 3 (6 enodes)
1.599 * * [simplify]: iters left: 2 (15 enodes)
1.602 * * [simplify]: iters left: 1 (21 enodes)
1.607 * * [simplify]: Extracting #0: cost 1 inf + 0
1.607 * * [simplify]: Extracting #1: cost 7 inf + 0
1.607 * * [simplify]: Extracting #2: cost 5 inf + 44
1.607 * * [simplify]: Extracting #3: cost 4 inf + 45
1.607 * * [simplify]: Extracting #4: cost 0 inf + 213
1.607 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.607 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.607 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
1.607 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
1.608 * * [simplify]: iters left: 2 (4 enodes)
1.609 * * [simplify]: iters left: 1 (8 enodes)
1.610 * * [simplify]: Extracting #0: cost 1 inf + 0
1.610 * * [simplify]: Extracting #1: cost 3 inf + 0
1.610 * * [simplify]: Extracting #2: cost 3 inf + 1
1.610 * * [simplify]: Extracting #3: cost 0 inf + 325
1.610 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.610 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
1.610 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (real->posit16 3) d1) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))>
1.610 * [simplify]: Simplifying (*.p16 (real->posit16 3) d1)
1.610 * * [simplify]: iters left: 2 (4 enodes)
1.611 * * [simplify]: iters left: 1 (8 enodes)
1.612 * * [simplify]: Extracting #0: cost 1 inf + 0
1.613 * * [simplify]: Extracting #1: cost 3 inf + 0
1.613 * * [simplify]: Extracting #2: cost 3 inf + 1
1.613 * * [simplify]: Extracting #3: cost 2 inf + 2
1.613 * * [simplify]: Extracting #4: cost 0 inf + 325
1.613 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.613 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))
1.613 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.613 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.613 * * [simplify]: iters left: 3 (6 enodes)
1.615 * * [simplify]: iters left: 2 (15 enodes)
1.628 * * [simplify]: iters left: 1 (21 enodes)
1.633 * * [simplify]: Extracting #0: cost 1 inf + 0
1.633 * * [simplify]: Extracting #1: cost 7 inf + 0
1.633 * * [simplify]: Extracting #2: cost 5 inf + 44
1.633 * * [simplify]: Extracting #3: cost 4 inf + 45
1.633 * * [simplify]: Extracting #4: cost 0 inf + 213
1.633 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.633 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.634 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (*.p16 d1 (+.p16 (real->posit16 3) d2))))>
1.634 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.634 * [simplify]: Simplifying (*.p16 d1 d2)
1.634 * * [simplify]: iters left: 1 (3 enodes)
1.635 * * [simplify]: Extracting #0: cost 1 inf + 0
1.635 * * [simplify]: Extracting #1: cost 3 inf + 0
1.635 * * [simplify]: Extracting #2: cost 1 inf + 2
1.635 * * [simplify]: Extracting #3: cost 0 inf + 324
1.635 * [simplify]: Simplified to (*.p16 d2 d1)
1.635 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d2 d1)) (*.p16 d1 d3)))
1.635 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d2 d1)) (*.p16 d1 d3)))>
1.636 * [simplify]: Simplifying (*.p16 d2 d1)
1.636 * * [simplify]: iters left: 1 (3 enodes)
1.637 * * [simplify]: Extracting #0: cost 1 inf + 0
1.637 * * [simplify]: Extracting #1: cost 3 inf + 0
1.637 * * [simplify]: Extracting #2: cost 1 inf + 2
1.637 * * [simplify]: Extracting #3: cost 0 inf + 324
1.637 * [simplify]: Simplified to (*.p16 d1 d2)
1.637 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d1 d2)) (*.p16 d1 d3)))
1.637 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (+.p16 (real->posit16 3) d2) d1) (*.p16 d1 d3)))>
1.637 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.637 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.638 * * [simplify]: iters left: 2 (4 enodes)
1.640 * * [simplify]: iters left: 1 (8 enodes)
1.642 * * [simplify]: Extracting #0: cost 1 inf + 0
1.642 * * [simplify]: Extracting #1: cost 3 inf + 0
1.642 * * [simplify]: Extracting #2: cost 3 inf + 1
1.642 * * [simplify]: Extracting #3: cost 2 inf + 2
1.642 * * [simplify]: Extracting #4: cost 0 inf + 45
1.643 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.643 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.643 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.643 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.643 * * [simplify]: iters left: 2 (4 enodes)
1.645 * * [simplify]: iters left: 1 (8 enodes)
1.648 * * [simplify]: Extracting #0: cost 1 inf + 0
1.648 * * [simplify]: Extracting #1: cost 3 inf + 0
1.648 * * [simplify]: Extracting #2: cost 3 inf + 1
1.648 * * [simplify]: Extracting #3: cost 2 inf + 2
1.648 * * [simplify]: Extracting #4: cost 0 inf + 45
1.648 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.648 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.648 * * * [progress]: adding candidates to table
1.889 * [progress]: [Phase 3 of 3] Extracting.
1.889 * * [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 (real->posit16 3) d2) d3) d1))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>)
1.889 * * * [regime-changes]: Trying 3 branch expressions: (d3 d2 d1)
1.889 * * * * [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 (real->posit16 3) d2) d3) d1))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>)
1.987 * * * * [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 (real->posit16 3) d2) d3) d1))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>)
2.101 * * * * [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 (real->posit16 3) d2) d3) d1))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))> #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>)
2.211 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
2.211 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
2.211 * * [simplify]: iters left: 4 (8 enodes)
2.212 * * [simplify]: Extracting #0: cost 1 inf + 0
2.212 * * [simplify]: Extracting #1: cost 3 inf + 0
2.212 * * [simplify]: Extracting #2: cost 4 inf + 1
2.213 * * [simplify]: Extracting #3: cost 5 inf + 2
2.213 * * [simplify]: Extracting #4: cost 5 inf + 3
2.213 * * [simplify]: Extracting #5: cost 4 inf + 4
2.213 * * [simplify]: Extracting #6: cost 0 inf + 534
2.213 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
2.213 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
2.246 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
2.248 * * * * [points]: Setting MPFR precision to 64
2.249 * * * * [points]: Setting MPFR precision to 320
2.250 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
2.251 * * * * [points]: Setting MPFR precision to 64
2.253 * * * * [points]: Setting MPFR precision to 320
2.255 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
2.256 * * * * [points]: Setting MPFR precision to 64
2.260 * * * * [points]: Setting MPFR precision to 320
2.264 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
2.265 * * * * [points]: Setting MPFR precision to 64
2.273 * * * * [points]: Setting MPFR precision to 320
2.281 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
2.282 * * * * [points]: Setting MPFR precision to 64
2.295 * * * * [points]: Setting MPFR precision to 320
2.309 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
2.311 * * * * [points]: Setting MPFR precision to 64
2.380 * * * * [points]: Setting MPFR precision to 320
2.432 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
2.435 * * * * [points]: Setting MPFR precision to 64
2.536 * * * * [points]: Setting MPFR precision to 320
3.012 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
3.015 * * * * [points]: Setting MPFR precision to 64
3.180 * * * * [points]: Setting MPFR precision to 320
3.344 * * * * [points]: Computing exacts for 8000 points
3.346 * * * * [points]: Setting MPFR precision to 64
4.007 * * * * [points]: Setting MPFR precision to 320
5.009 * * * * [points]: Filtering points with unrepresentable outputs
5.070 * * * * [points]: Sampled 8000 points with exact outputs
7.344 * [regime-testing]: Baseline error score: 64.0
7.348 * [regime-testing]: Oracle error score: 64.0
7.355 * [regime-testing]: End program error score: 0.2970072596150909