0.002 * [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
0.005 * * * * [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
0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.011 * * * * [points]: Setting MPFR precision to 64
0.013 * * * * [points]: Setting MPFR precision to 320
0.015 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.016 * * * * [points]: Setting MPFR precision to 64
0.019 * * * * [points]: Setting MPFR precision to 320
0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.023 * * * * [points]: Setting MPFR precision to 64
0.028 * * * * [points]: Setting MPFR precision to 320
0.033 * * * * [points]: Computing exacts for 256 points
0.035 * * * * [points]: Setting MPFR precision to 64
0.058 * * * * [points]: Setting MPFR precision to 320
0.087 * * * * [points]: Filtering points with unrepresentable outputs
0.088 * * * * [points]: Sampled 256 points with exact outputs
0.088 * * * [progress]: [2/2] Setting up program.
0.109 * [progress]: [Phase 2 of 3] Improving.
0.109 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.110 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.110 * * [simplify]: iters left: 4 (10 enodes)
0.115 * * [simplify]: iters left: 3 (26 enodes)
0.124 * * [simplify]: iters left: 2 (41 enodes)
0.162 * * [simplify]: iters left: 1 (57 enodes)
0.181 * * [simplify]: Extracting #0: cost 1 inf + 0
0.181 * * [simplify]: Extracting #1: cost 9 inf + 0
0.181 * * [simplify]: Extracting #2: cost 14 inf + 1
0.182 * * [simplify]: Extracting #3: cost 11 inf + 367
0.182 * * [simplify]: Extracting #4: cost 8 inf + 1053
0.182 * * [simplify]: Extracting #5: cost 2 inf + 2267
0.183 * * [simplify]: Extracting #6: cost 0 inf + 2673
0.184 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.184 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.223 * * [progress]: iteration 1 / 4
0.223 * * * [progress]: picking best candidate
0.262 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.262 * * * [progress]: localizing error
0.423 * * * [progress]: generating rewritten candidates
0.423 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.434 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.443 * * * [progress]: generating series expansions
0.443 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.443 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.443 * * * [progress]: simplifying candidates
0.443 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 3) (+.p16 d2 d3))))>
0.443 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.443 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 d2 d3) (real->posit16 3)) d1))>
0.443 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.444 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.444 * * [simplify]: iters left: 3 (8 enodes)
0.448 * * [simplify]: iters left: 2 (20 enodes)
0.454 * * [simplify]: iters left: 1 (40 enodes)
0.469 * * [simplify]: Extracting #0: cost 1 inf + 0
0.469 * * [simplify]: Extracting #1: cost 10 inf + 0
0.469 * * [simplify]: Extracting #2: cost 16 inf + 1
0.469 * * [simplify]: Extracting #3: cost 13 inf + 647
0.469 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.470 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.470 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.471 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.472 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.472 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.472 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.472 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.472 * * [simplify]: iters left: 3 (8 enodes)
0.477 * * [simplify]: iters left: 2 (20 enodes)
0.484 * * [simplify]: iters left: 1 (40 enodes)
0.499 * * [simplify]: Extracting #0: cost 1 inf + 0
0.499 * * [simplify]: Extracting #1: cost 10 inf + 0
0.499 * * [simplify]: Extracting #2: cost 16 inf + 1
0.500 * * [simplify]: Extracting #3: cost 13 inf + 647
0.500 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.500 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.501 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.501 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.502 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.502 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.502 * * * [progress]: adding candidates to table
0.653 * * [progress]: iteration 2 / 4
0.653 * * * [progress]: picking best candidate
0.689 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.689 * * * [progress]: localizing error
0.803 * * * [progress]: generating rewritten candidates
0.804 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.819 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.836 * * * [progress]: generating series expansions
0.836 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.837 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.837 * * * [progress]: simplifying candidates
0.837 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.837 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.837 * [simplify]: Simplifying (real->posit16 3)
0.837 * * [simplify]: iters left: 1 (2 enodes)
0.839 * * [simplify]: Extracting #0: cost 1 inf + 0
0.839 * * [simplify]: Extracting #1: cost 2 inf + 0
0.839 * * [simplify]: Extracting #2: cost 1 inf + 1
0.839 * * [simplify]: Extracting #3: cost 0 inf + 2
0.839 * [simplify]: Simplified to (real->posit16 3)
0.839 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.839 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 (+.p16 (real->posit16 3) d2)) d1))>
0.839 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.839 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.839 * * * [progress]: adding candidates to table
0.981 * * [progress]: iteration 3 / 4
0.981 * * * [progress]: picking best candidate
0.994 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.994 * * * [progress]: localizing error
1.188 * * * [progress]: generating rewritten candidates
1.188 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.194 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.197 * * * [progress]: generating series expansions
1.197 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.197 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.197 * * * [progress]: simplifying candidates
1.197 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.197 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.197 * * [simplify]: iters left: 3 (6 enodes)
1.199 * * [simplify]: iters left: 2 (15 enodes)
1.201 * * [simplify]: iters left: 1 (21 enodes)
1.204 * * [simplify]: Extracting #0: cost 1 inf + 0
1.204 * * [simplify]: Extracting #1: cost 7 inf + 0
1.204 * * [simplify]: Extracting #2: cost 5 inf + 44
1.204 * * [simplify]: Extracting #3: cost 4 inf + 45
1.204 * * [simplify]: Extracting #4: cost 0 inf + 213
1.205 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.205 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.205 * * * * [progress]: [ 2 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.205 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.205 * * [simplify]: iters left: 3 (6 enodes)
1.206 * * [simplify]: iters left: 2 (15 enodes)
1.209 * * [simplify]: iters left: 1 (21 enodes)
1.212 * * [simplify]: Extracting #0: cost 1 inf + 0
1.212 * * [simplify]: Extracting #1: cost 7 inf + 0
1.212 * * [simplify]: Extracting #2: cost 5 inf + 44
1.212 * * [simplify]: Extracting #3: cost 4 inf + 45
1.212 * * [simplify]: Extracting #4: cost 0 inf + 213
1.212 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.212 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.212 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
1.212 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
1.212 * * [simplify]: iters left: 2 (4 enodes)
1.213 * * [simplify]: iters left: 1 (8 enodes)
1.215 * * [simplify]: Extracting #0: cost 1 inf + 0
1.215 * * [simplify]: Extracting #1: cost 3 inf + 0
1.215 * * [simplify]: Extracting #2: cost 3 inf + 1
1.215 * * [simplify]: Extracting #3: cost 0 inf + 325
1.215 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.215 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
1.215 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.215 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.215 * * [simplify]: iters left: 3 (6 enodes)
1.217 * * [simplify]: iters left: 2 (15 enodes)
1.219 * * [simplify]: iters left: 1 (21 enodes)
1.222 * * [simplify]: Extracting #0: cost 1 inf + 0
1.222 * * [simplify]: Extracting #1: cost 7 inf + 0
1.222 * * [simplify]: Extracting #2: cost 5 inf + 44
1.222 * * [simplify]: Extracting #3: cost 4 inf + 45
1.222 * * [simplify]: Extracting #4: cost 0 inf + 213
1.222 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.222 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.222 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.222 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.222 * * [simplify]: iters left: 3 (6 enodes)
1.224 * * [simplify]: iters left: 2 (15 enodes)
1.226 * * [simplify]: iters left: 1 (21 enodes)
1.229 * * [simplify]: Extracting #0: cost 1 inf + 0
1.229 * * [simplify]: Extracting #1: cost 7 inf + 0
1.229 * * [simplify]: Extracting #2: cost 5 inf + 44
1.230 * * [simplify]: Extracting #3: cost 4 inf + 45
1.230 * * [simplify]: Extracting #4: cost 0 inf + 213
1.230 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.230 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.230 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2))))>
1.230 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.230 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.230 * * [simplify]: iters left: 2 (4 enodes)
1.231 * * [simplify]: iters left: 1 (8 enodes)
1.232 * * [simplify]: Extracting #0: cost 1 inf + 0
1.232 * * [simplify]: Extracting #1: cost 3 inf + 0
1.232 * * [simplify]: Extracting #2: cost 3 inf + 1
1.232 * * [simplify]: Extracting #3: cost 2 inf + 2
1.233 * * [simplify]: Extracting #4: cost 0 inf + 45
1.233 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.233 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.233 * * * * [progress]: [ 8 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.233 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.233 * * [simplify]: iters left: 2 (4 enodes)
1.234 * * [simplify]: iters left: 1 (8 enodes)
1.235 * * [simplify]: Extracting #0: cost 1 inf + 0
1.235 * * [simplify]: Extracting #1: cost 3 inf + 0
1.235 * * [simplify]: Extracting #2: cost 3 inf + 1
1.235 * * [simplify]: Extracting #3: cost 2 inf + 2
1.235 * * [simplify]: Extracting #4: cost 0 inf + 45
1.235 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.235 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.235 * * * * [progress]: [ 9 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 3))) (*.p16 d1 d3)))>
1.235 * * * * [progress]: [ 10 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.236 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
1.236 * * [simplify]: iters left: 4 (10 enodes)
1.238 * * [simplify]: iters left: 3 (26 enodes)
1.242 * * [simplify]: iters left: 2 (41 enodes)
1.250 * * [simplify]: iters left: 1 (57 enodes)
1.261 * * [simplify]: Extracting #0: cost 1 inf + 0
1.261 * * [simplify]: Extracting #1: cost 9 inf + 0
1.261 * * [simplify]: Extracting #2: cost 14 inf + 1
1.261 * * [simplify]: Extracting #3: cost 11 inf + 367
1.261 * * [simplify]: Extracting #4: cost 8 inf + 1053
1.262 * * [simplify]: Extracting #5: cost 2 inf + 2267
1.262 * * [simplify]: Extracting #6: cost 0 inf + 2673
1.262 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
1.262 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
1.262 * * * * [progress]: [ 11 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.263 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
1.263 * * [simplify]: iters left: 4 (10 enodes)
1.265 * * [simplify]: iters left: 3 (26 enodes)
1.269 * * [simplify]: iters left: 2 (41 enodes)
1.276 * * [simplify]: iters left: 1 (57 enodes)
1.285 * * [simplify]: Extracting #0: cost 1 inf + 0
1.285 * * [simplify]: Extracting #1: cost 9 inf + 0
1.285 * * [simplify]: Extracting #2: cost 14 inf + 1
1.286 * * [simplify]: Extracting #3: cost 11 inf + 367
1.286 * * [simplify]: Extracting #4: cost 8 inf + 1053
1.286 * * [simplify]: Extracting #5: cost 2 inf + 2267
1.286 * * [simplify]: Extracting #6: cost 0 inf + 2673
1.287 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
1.287 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
1.287 * * * [progress]: adding candidates to table
1.503 * * [progress]: iteration 4 / 4
1.503 * * * [progress]: picking best candidate
1.520 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.521 * * * [progress]: localizing error
1.620 * * * [progress]: generating rewritten candidates
1.620 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.623 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.626 * * * [progress]: generating series expansions
1.626 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.627 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.627 * * * [progress]: simplifying candidates
1.627 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.627 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.627 * * [simplify]: iters left: 3 (6 enodes)
1.629 * * [simplify]: iters left: 2 (15 enodes)
1.631 * * [simplify]: iters left: 1 (21 enodes)
1.634 * * [simplify]: Extracting #0: cost 1 inf + 0
1.634 * * [simplify]: Extracting #1: cost 7 inf + 0
1.635 * * [simplify]: Extracting #2: cost 5 inf + 44
1.635 * * [simplify]: Extracting #3: cost 4 inf + 45
1.635 * * [simplify]: Extracting #4: cost 0 inf + 213
1.635 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.635 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.635 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
1.635 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
1.635 * * [simplify]: iters left: 2 (4 enodes)
1.636 * * [simplify]: iters left: 1 (8 enodes)
1.638 * * [simplify]: Extracting #0: cost 1 inf + 0
1.638 * * [simplify]: Extracting #1: cost 3 inf + 0
1.638 * * [simplify]: Extracting #2: cost 3 inf + 1
1.638 * * [simplify]: Extracting #3: cost 0 inf + 325
1.638 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.638 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
1.638 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (real->posit16 3) d1) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))>
1.638 * [simplify]: Simplifying (*.p16 (real->posit16 3) d1)
1.638 * * [simplify]: iters left: 2 (4 enodes)
1.641 * * [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
1.643 * * [simplify]: Extracting #4: cost 0 inf + 325
1.643 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.643 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))
1.643 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.643 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.643 * * [simplify]: iters left: 3 (6 enodes)
1.644 * * [simplify]: iters left: 2 (15 enodes)
1.647 * * [simplify]: iters left: 1 (21 enodes)
1.650 * * [simplify]: Extracting #0: cost 1 inf + 0
1.650 * * [simplify]: Extracting #1: cost 7 inf + 0
1.650 * * [simplify]: Extracting #2: cost 5 inf + 44
1.650 * * [simplify]: Extracting #3: cost 4 inf + 45
1.650 * * [simplify]: Extracting #4: cost 0 inf + 213
1.650 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.650 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.650 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (*.p16 d1 (+.p16 (real->posit16 3) d2))))>
1.650 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.651 * [simplify]: Simplifying (*.p16 d1 d2)
1.651 * * [simplify]: iters left: 1 (3 enodes)
1.651 * * [simplify]: Extracting #0: cost 1 inf + 0
1.651 * * [simplify]: Extracting #1: cost 3 inf + 0
1.651 * * [simplify]: Extracting #2: cost 1 inf + 2
1.651 * * [simplify]: Extracting #3: cost 0 inf + 324
1.651 * [simplify]: Simplified to (*.p16 d2 d1)
1.651 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d2 d1)) (*.p16 d1 d3)))
1.652 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d2 d1)) (*.p16 d1 d3)))>
1.652 * [simplify]: Simplifying (*.p16 d2 d1)
1.652 * * [simplify]: iters left: 1 (3 enodes)
1.652 * * [simplify]: Extracting #0: cost 1 inf + 0
1.652 * * [simplify]: Extracting #1: cost 3 inf + 0
1.652 * * [simplify]: Extracting #2: cost 1 inf + 2
1.652 * * [simplify]: Extracting #3: cost 0 inf + 324
1.653 * [simplify]: Simplified to (*.p16 d1 d2)
1.653 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d1 d2)) (*.p16 d1 d3)))
1.653 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (+.p16 (real->posit16 3) d2) d1) (*.p16 d1 d3)))>
1.653 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.653 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.653 * * [simplify]: iters left: 2 (4 enodes)
1.654 * * [simplify]: iters left: 1 (8 enodes)
1.655 * * [simplify]: Extracting #0: cost 1 inf + 0
1.655 * * [simplify]: Extracting #1: cost 3 inf + 0
1.655 * * [simplify]: Extracting #2: cost 3 inf + 1
1.655 * * [simplify]: Extracting #3: cost 2 inf + 2
1.655 * * [simplify]: Extracting #4: cost 0 inf + 45
1.655 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.655 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.656 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.656 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.656 * * [simplify]: iters left: 2 (4 enodes)
1.657 * * [simplify]: iters left: 1 (8 enodes)
1.658 * * [simplify]: Extracting #0: cost 1 inf + 0
1.658 * * [simplify]: Extracting #1: cost 3 inf + 0
1.658 * * [simplify]: Extracting #2: cost 3 inf + 1
1.658 * * [simplify]: Extracting #3: cost 2 inf + 2
1.658 * * [simplify]: Extracting #4: cost 0 inf + 45
1.658 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.658 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.658 * * * [progress]: adding candidates to table
2.269 * [progress]: [Phase 3 of 3] Extracting.
2.269 * * [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 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))> #<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))))>)
2.270 * * * [regime-changes]: Trying 3 branch expressions: (d3 d2 d1)
2.270 * * * * [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 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))> #<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))))>)
2.455 * * * * [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 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))> #<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))))>)
2.621 * * * * [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 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))> #<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))))>)
2.771 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
2.771 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
2.772 * * [simplify]: iters left: 4 (8 enodes)
2.773 * * [simplify]: Extracting #0: cost 1 inf + 0
2.773 * * [simplify]: Extracting #1: cost 3 inf + 0
2.773 * * [simplify]: Extracting #2: cost 4 inf + 1
2.773 * * [simplify]: Extracting #3: cost 5 inf + 2
2.773 * * [simplify]: Extracting #4: cost 5 inf + 3
2.773 * * [simplify]: Extracting #5: cost 4 inf + 4
2.773 * * [simplify]: Extracting #6: cost 0 inf + 534
2.773 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
2.773 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
2.821 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
2.824 * * * * [points]: Setting MPFR precision to 64
2.826 * * * * [points]: Setting MPFR precision to 320
2.827 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
2.830 * * * * [points]: Setting MPFR precision to 64
2.833 * * * * [points]: Setting MPFR precision to 320
2.837 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
2.840 * * * * [points]: Setting MPFR precision to 64
2.846 * * * * [points]: Setting MPFR precision to 320
2.854 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
2.857 * * * * [points]: Setting MPFR precision to 64
2.869 * * * * [points]: Setting MPFR precision to 320
2.882 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
2.885 * * * * [points]: Setting MPFR precision to 64
2.914 * * * * [points]: Setting MPFR precision to 320
2.941 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
2.944 * * * * [points]: Setting MPFR precision to 64
3.028 * * * * [points]: Setting MPFR precision to 320
3.085 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
3.088 * * * * [points]: Setting MPFR precision to 64
3.192 * * * * [points]: Setting MPFR precision to 320
3.351 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
3.354 * * * * [points]: Setting MPFR precision to 64
3.622 * * * * [points]: Setting MPFR precision to 320
3.894 * * * * [points]: Computing exacts for 8000 points
3.896 * * * * [points]: Setting MPFR precision to 64
4.816 * * * * [points]: Setting MPFR precision to 320
5.410 * * * * [points]: Filtering points with unrepresentable outputs
5.453 * * * * [points]: Sampled 8000 points with exact outputs
7.907 * [regime-testing]: Baseline error score: 64.0
7.914 * [regime-testing]: Oracle error score: 64.0
7.927 * [regime-testing]: End program error score: 0.30602055684918333