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 0.002 * * * * [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 0.007 * * * * [points]: Setting MPFR precision to 64 0.012 * * * * [points]: Setting MPFR precision to 320 0.014 * * * * [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 0.023 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 0.025 * * * * [points]: Setting MPFR precision to 64 0.029 * * * * [points]: Setting MPFR precision to 320 0.035 * * * * [points]: Computing exacts for 256 points 0.037 * * * * [points]: Setting MPFR precision to 64 0.050 * * * * [points]: Setting MPFR precision to 320 0.068 * * * * [points]: Filtering points with unrepresentable outputs 0.082 * * * * [points]: Sampled 256 points with exact outputs 0.082 * * * [progress]: [2/2] Setting up program. 0.104 * [progress]: [Phase 2 of 3] Improving. 0.104 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))))> 0.105 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))) 0.105 * * [simplify]: iters left: 4 (11 enodes) 0.108 * * [simplify]: iters left: 3 (26 enodes) 0.112 * * [simplify]: iters left: 2 (41 enodes) 0.121 * * [simplify]: iters left: 1 (58 enodes) 0.144 * * [simplify]: Extracting #0: cost 1 inf + 0 0.144 * * [simplify]: Extracting #1: cost 10 inf + 0 0.144 * * [simplify]: Extracting #2: cost 15 inf + 1 0.144 * * [simplify]: Extracting #3: cost 15 inf + 324 0.145 * * [simplify]: Extracting #4: cost 13 inf + 326 0.145 * * [simplify]: Extracting #5: cost 5 inf + 1822 0.145 * * [simplify]: Extracting #6: cost 0 inf + 3037 0.146 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 20) (+.p16 (real->posit16 10) d2)) d1) 0.146 * [simplify]: Simplified (2) to (λ (d1 d2) (*.p16 (+.p16 (real->posit16 20) (+.p16 (real->posit16 10) d2)) d1)) 0.192 * * [progress]: iteration 1 / 4 0.193 * * * [progress]: picking best candidate 0.237 * * * * [pick]: Picked #posit16 20) (+.p16 (real->posit16 10) d2)) d1))> 0.237 * * * [progress]: localizing error 0.382 * * * [progress]: generating rewritten candidates 0.382 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.386 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.390 * * * [progress]: generating series expansions 0.390 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.390 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.390 * * * [progress]: simplifying candidates 0.390 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #posit16 20) (+.p16 (real->posit16 10) d2))))> 0.390 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #posit16 20) (real->posit16 10)) d2) d1))> 0.390 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #posit16 10) d2) (real->posit16 20)) d1))> 0.391 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #posit16 20) (+.p16 (real->posit16 10) d2)) d1))> 0.391 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 20) (+.p16 (real->posit16 10) d2)) d1) 0.391 * * [simplify]: iters left: 4 (9 enodes) 0.401 * * [simplify]: iters left: 3 (20 enodes) 0.404 * * [simplify]: iters left: 2 (40 enodes) 0.411 * * [simplify]: iters left: 1 (59 enodes) 0.420 * * [simplify]: Extracting #0: cost 1 inf + 0 0.420 * * [simplify]: Extracting #1: cost 9 inf + 0 0.420 * * [simplify]: Extracting #2: cost 14 inf + 1 0.421 * * [simplify]: Extracting #3: cost 14 inf + 324 0.421 * * [simplify]: Extracting #4: cost 9 inf + 732 0.421 * * [simplify]: Extracting #5: cost 6 inf + 1097 0.421 * * [simplify]: Extracting #6: cost 1 inf + 2311 0.422 * * [simplify]: Extracting #7: cost 0 inf + 2674 0.422 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 d2 (real->posit16 10)) (real->posit16 20)) d1) 0.422 * [simplify]: Simplified (2) to (λ (d1 d2) (*.p16 (+.p16 (+.p16 d2 (real->posit16 10)) (real->posit16 20)) d1)) 0.422 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #posit16 20) (+.p16 (real->posit16 10) d2)) d1))> 0.422 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 20) (+.p16 (real->posit16 10) d2)) d1) 0.422 * * [simplify]: iters left: 4 (9 enodes) 0.424 * * [simplify]: iters left: 3 (20 enodes) 0.428 * * [simplify]: iters left: 2 (40 enodes) 0.435 * * [simplify]: iters left: 1 (59 enodes) 0.445 * * [simplify]: Extracting #0: cost 1 inf + 0 0.445 * * [simplify]: Extracting #1: cost 9 inf + 0 0.445 * * [simplify]: Extracting #2: cost 14 inf + 1 0.445 * * [simplify]: Extracting #3: cost 14 inf + 324 0.445 * * [simplify]: Extracting #4: cost 9 inf + 732 0.445 * * [simplify]: Extracting #5: cost 6 inf + 1097 0.445 * * [simplify]: Extracting #6: cost 1 inf + 2311 0.446 * * [simplify]: Extracting #7: cost 0 inf + 2674 0.446 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 d2 (real->posit16 10)) (real->posit16 20)) d1) 0.446 * [simplify]: Simplified (2) to (λ (d1 d2) (*.p16 (+.p16 (+.p16 d2 (real->posit16 10)) (real->posit16 20)) d1)) 0.446 * * * [progress]: adding candidates to table 0.638 * * [progress]: iteration 2 / 4 0.638 * * * [progress]: picking best candidate 0.674 * * * * [pick]: Picked #posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))))> 0.674 * * * [progress]: localizing error 0.972 * * * [progress]: generating rewritten candidates 0.972 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.975 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.980 * * * [progress]: generating series expansions 0.980 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.980 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.980 * * * [progress]: simplifying candidates 0.980 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #posit16 10) d2)) (*.p16 d1 (real->posit16 20))))> 0.980 * [simplify]: Simplifying (+.p16 (real->posit16 10) d2) 0.980 * * [simplify]: iters left: 2 (4 enodes) 0.982 * * [simplify]: iters left: 1 (8 enodes) 0.983 * * [simplify]: Extracting #0: cost 1 inf + 0 0.983 * * [simplify]: Extracting #1: cost 3 inf + 0 0.983 * * [simplify]: Extracting #2: cost 3 inf + 1 0.983 * * [simplify]: Extracting #3: cost 2 inf + 2 0.983 * * [simplify]: Extracting #4: cost 0 inf + 45 0.983 * [simplify]: Simplified to (+.p16 (real->posit16 10) d2) 0.983 * [simplify]: Simplified (2 1 2) to (λ (d1 d2) (+.p16 (*.p16 d1 (+.p16 (real->posit16 10) d2)) (*.p16 d1 (real->posit16 20)))) 0.983 * * * * [progress]: [ 2 / 11 ] simplifiying candidate #posit16 10) d2)) (*.p16 d1 (real->posit16 20))))> 0.984 * [simplify]: Simplifying (+.p16 (real->posit16 10) d2) 0.984 * * [simplify]: iters left: 2 (4 enodes) 0.985 * * [simplify]: iters left: 1 (8 enodes) 0.986 * * [simplify]: Extracting #0: cost 1 inf + 0 0.986 * * [simplify]: Extracting #1: cost 3 inf + 0 0.986 * * [simplify]: Extracting #2: cost 3 inf + 1 0.986 * * [simplify]: Extracting #3: cost 2 inf + 2 0.986 * * [simplify]: Extracting #4: cost 0 inf + 45 0.986 * [simplify]: Simplified to (+.p16 (real->posit16 10) d2) 0.986 * [simplify]: Simplified (2 1 2) to (λ (d1 d2) (+.p16 (*.p16 d1 (+.p16 (real->posit16 10) d2)) (*.p16 d1 (real->posit16 20)))) 0.986 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #posit16 10))) (*.p16 d1 (real->posit16 20))))> 0.986 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #posit16 10) d2) (real->posit16 20))))> 0.986 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 10) d2) (real->posit16 20)) 0.986 * * [simplify]: iters left: 3 (7 enodes) 0.988 * * [simplify]: iters left: 2 (15 enodes) 0.991 * * [simplify]: iters left: 1 (21 enodes) 1.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1.005 * * [simplify]: Extracting #1: cost 7 inf + 0 1.005 * * [simplify]: Extracting #2: cost 8 inf + 1 1.005 * * [simplify]: Extracting #3: cost 6 inf + 3 1.005 * * [simplify]: Extracting #4: cost 3 inf + 47 1.005 * * [simplify]: Extracting #5: cost 0 inf + 214 1.005 * [simplify]: Simplified to (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2) 1.006 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2))) 1.006 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #posit16 10) d2) (real->posit16 20))))> 1.006 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 10) d2) (real->posit16 20)) 1.006 * * [simplify]: iters left: 3 (7 enodes) 1.008 * * [simplify]: iters left: 2 (15 enodes) 1.010 * * [simplify]: iters left: 1 (21 enodes) 1.013 * * [simplify]: Extracting #0: cost 1 inf + 0 1.013 * * [simplify]: Extracting #1: cost 7 inf + 0 1.014 * * [simplify]: Extracting #2: cost 8 inf + 1 1.014 * * [simplify]: Extracting #3: cost 6 inf + 3 1.014 * * [simplify]: Extracting #4: cost 3 inf + 47 1.014 * * [simplify]: Extracting #5: cost 0 inf + 214 1.014 * [simplify]: Simplified to (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2) 1.014 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2))) 1.014 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20)))))> 1.014 * [simplify]: Simplifying (*.p16 d1 (real->posit16 10)) 1.014 * * [simplify]: iters left: 2 (4 enodes) 1.015 * * [simplify]: iters left: 1 (8 enodes) 1.016 * * [simplify]: Extracting #0: cost 1 inf + 0 1.016 * * [simplify]: Extracting #1: cost 3 inf + 0 1.017 * * [simplify]: Extracting #2: cost 3 inf + 1 1.017 * * [simplify]: Extracting #3: cost 0 inf + 325 1.017 * [simplify]: Simplified to (*.p16 d1 (real->posit16 10)) 1.017 * [simplify]: Simplified (2 1) to (λ (d1 d2) (+.p16 (*.p16 d1 (real->posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20))))) 1.017 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #posit16 10) d2) (real->posit16 20))))> 1.017 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 10) d2) (real->posit16 20)) 1.017 * * [simplify]: iters left: 3 (7 enodes) 1.019 * * [simplify]: iters left: 2 (15 enodes) 1.021 * * [simplify]: iters left: 1 (21 enodes) 1.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1.024 * * [simplify]: Extracting #1: cost 7 inf + 0 1.024 * * [simplify]: Extracting #2: cost 8 inf + 1 1.024 * * [simplify]: Extracting #3: cost 6 inf + 3 1.024 * * [simplify]: Extracting #4: cost 3 inf + 47 1.025 * * [simplify]: Extracting #5: cost 0 inf + 214 1.025 * [simplify]: Simplified to (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2) 1.025 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2))) 1.025 * * * * [progress]: [ 8 / 11 ] simplifiying candidate #posit16 10) d2) (real->posit16 20))))> 1.025 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 10) d2) (real->posit16 20)) 1.025 * * [simplify]: iters left: 3 (7 enodes) 1.027 * * [simplify]: iters left: 2 (15 enodes) 1.029 * * [simplify]: iters left: 1 (21 enodes) 1.033 * * [simplify]: Extracting #0: cost 1 inf + 0 1.033 * * [simplify]: Extracting #1: cost 7 inf + 0 1.033 * * [simplify]: Extracting #2: cost 8 inf + 1 1.033 * * [simplify]: Extracting #3: cost 6 inf + 3 1.033 * * [simplify]: Extracting #4: cost 3 inf + 47 1.033 * * [simplify]: Extracting #5: cost 0 inf + 214 1.033 * [simplify]: Simplified to (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2) 1.033 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2))) 1.033 * * * * [progress]: [ 9 / 11 ] simplifiying candidate #posit16 20)) (+.p16 (*.p16 d1 (real->posit16 10)) (*.p16 d1 d2))))> 1.033 * * * * [progress]: [ 10 / 11 ] simplifiying candidate #posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))))> 1.033 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))) 1.033 * * [simplify]: iters left: 4 (11 enodes) 1.036 * * [simplify]: iters left: 3 (26 enodes) 1.041 * * [simplify]: iters left: 2 (41 enodes) 1.048 * * [simplify]: iters left: 1 (58 enodes) 1.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1.057 * * [simplify]: Extracting #1: cost 10 inf + 0 1.057 * * [simplify]: Extracting #2: cost 15 inf + 1 1.058 * * [simplify]: Extracting #3: cost 15 inf + 324 1.058 * * [simplify]: Extracting #4: cost 13 inf + 326 1.058 * * [simplify]: Extracting #5: cost 5 inf + 1822 1.058 * * [simplify]: Extracting #6: cost 0 inf + 3037 1.059 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 20) (+.p16 (real->posit16 10) d2)) d1) 1.059 * [simplify]: Simplified (2) to (λ (d1 d2) (*.p16 (+.p16 (real->posit16 20) (+.p16 (real->posit16 10) d2)) d1)) 1.059 * * * * [progress]: [ 11 / 11 ] simplifiying candidate #posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))))> 1.059 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))) 1.059 * * [simplify]: iters left: 4 (11 enodes) 1.062 * * [simplify]: iters left: 3 (26 enodes) 1.067 * * [simplify]: iters left: 2 (41 enodes) 1.074 * * [simplify]: iters left: 1 (58 enodes) 1.086 * * [simplify]: Extracting #0: cost 1 inf + 0 1.086 * * [simplify]: Extracting #1: cost 10 inf + 0 1.086 * * [simplify]: Extracting #2: cost 15 inf + 1 1.086 * * [simplify]: Extracting #3: cost 15 inf + 324 1.086 * * [simplify]: Extracting #4: cost 13 inf + 326 1.086 * * [simplify]: Extracting #5: cost 5 inf + 1822 1.086 * * [simplify]: Extracting #6: cost 0 inf + 3037 1.087 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 20) (+.p16 (real->posit16 10) d2)) d1) 1.087 * [simplify]: Simplified (2) to (λ (d1 d2) (*.p16 (+.p16 (real->posit16 20) (+.p16 (real->posit16 10) d2)) d1)) 1.087 * * * [progress]: adding candidates to table 2.141 * * [progress]: iteration 3 / 4 2.141 * * * [progress]: picking best candidate 2.200 * * * * [pick]: Picked #posit16 10) d2)) (*.p16 d1 (real->posit16 20))))> 2.200 * * * [progress]: localizing error 2.371 * * * [progress]: generating rewritten candidates 2.371 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 2.374 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 2.377 * * * [progress]: generating series expansions 2.377 * * * * [progress]: [ 1 / 2 ] generating series at (2) 2.377 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 2.377 * * * [progress]: simplifying candidates 2.377 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #posit16 10) d2) (real->posit16 20))))> 2.377 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 10) d2) (real->posit16 20)) 2.377 * * [simplify]: iters left: 3 (7 enodes) 2.379 * * [simplify]: iters left: 2 (15 enodes) 2.382 * * [simplify]: iters left: 1 (21 enodes) 2.385 * * [simplify]: Extracting #0: cost 1 inf + 0 2.385 * * [simplify]: Extracting #1: cost 7 inf + 0 2.385 * * [simplify]: Extracting #2: cost 8 inf + 1 2.385 * * [simplify]: Extracting #3: cost 6 inf + 3 2.385 * * [simplify]: Extracting #4: cost 3 inf + 47 2.385 * * [simplify]: Extracting #5: cost 0 inf + 214 2.385 * [simplify]: Simplified to (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2) 2.385 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2))) 2.386 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20)))))> 2.386 * [simplify]: Simplifying (*.p16 d1 (real->posit16 10)) 2.386 * * [simplify]: iters left: 2 (4 enodes) 2.387 * * [simplify]: iters left: 1 (8 enodes) 2.388 * * [simplify]: Extracting #0: cost 1 inf + 0 2.388 * * [simplify]: Extracting #1: cost 3 inf + 0 2.388 * * [simplify]: Extracting #2: cost 3 inf + 1 2.388 * * [simplify]: Extracting #3: cost 0 inf + 325 2.388 * [simplify]: Simplified to (*.p16 d1 (real->posit16 10)) 2.388 * [simplify]: Simplified (2 1) to (λ (d1 d2) (+.p16 (*.p16 d1 (real->posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20))))) 2.388 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #posit16 10) d1) (+.p16 (*.p16 d2 d1) (*.p16 d1 (real->posit16 20)))))> 2.388 * [simplify]: Simplifying (*.p16 (real->posit16 10) d1) 2.388 * * [simplify]: iters left: 2 (4 enodes) 2.389 * * [simplify]: iters left: 1 (8 enodes) 2.398 * * [simplify]: Extracting #0: cost 1 inf + 0 2.398 * * [simplify]: Extracting #1: cost 3 inf + 0 2.398 * * [simplify]: Extracting #2: cost 3 inf + 1 2.398 * * [simplify]: Extracting #3: cost 2 inf + 2 2.398 * * [simplify]: Extracting #4: cost 0 inf + 325 2.398 * [simplify]: Simplified to (*.p16 d1 (real->posit16 10)) 2.398 * [simplify]: Simplified (2 1) to (λ (d1 d2) (+.p16 (*.p16 d1 (real->posit16 10)) (+.p16 (*.p16 d2 d1) (*.p16 d1 (real->posit16 20))))) 2.398 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #posit16 10) d2) (real->posit16 20))))> 2.398 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 10) d2) (real->posit16 20)) 2.398 * * [simplify]: iters left: 3 (7 enodes) 2.400 * * [simplify]: iters left: 2 (15 enodes) 2.403 * * [simplify]: iters left: 1 (21 enodes) 2.406 * * [simplify]: Extracting #0: cost 1 inf + 0 2.406 * * [simplify]: Extracting #1: cost 7 inf + 0 2.406 * * [simplify]: Extracting #2: cost 8 inf + 1 2.406 * * [simplify]: Extracting #3: cost 6 inf + 3 2.406 * * [simplify]: Extracting #4: cost 3 inf + 47 2.406 * * [simplify]: Extracting #5: cost 0 inf + 214 2.407 * [simplify]: Simplified to (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2) 2.407 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 (real->posit16 20) (real->posit16 10)) d2))) 2.407 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #posit16 20)) (*.p16 d1 (+.p16 (real->posit16 10) d2))))> 2.407 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))))> 2.407 * [simplify]: Simplifying (*.p16 d1 d2) 2.407 * * [simplify]: iters left: 1 (3 enodes) 2.407 * * [simplify]: Extracting #0: cost 1 inf + 0 2.407 * * [simplify]: Extracting #1: cost 3 inf + 0 2.408 * * [simplify]: Extracting #2: cost 1 inf + 2 2.408 * * [simplify]: Extracting #3: cost 0 inf + 324 2.408 * [simplify]: Simplified to (*.p16 d2 d1) 2.408 * [simplify]: Simplified (2 1 2) to (λ (d1 d2) (+.p16 (+.p16 (*.p16 d1 (real->posit16 10)) (*.p16 d2 d1)) (*.p16 d1 (real->posit16 20)))) 2.408 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #posit16 10) d1) (*.p16 d2 d1)) (*.p16 d1 (real->posit16 20))))> 2.408 * [simplify]: Simplifying (*.p16 d2 d1) 2.408 * * [simplify]: iters left: 1 (3 enodes) 2.408 * * [simplify]: Extracting #0: cost 1 inf + 0 2.408 * * [simplify]: Extracting #1: cost 3 inf + 0 2.408 * * [simplify]: Extracting #2: cost 1 inf + 2 2.408 * * [simplify]: Extracting #3: cost 0 inf + 324 2.408 * [simplify]: Simplified to (*.p16 d1 d2) 2.409 * [simplify]: Simplified (2 1 2) to (λ (d1 d2) (+.p16 (+.p16 (*.p16 (real->posit16 10) d1) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20)))) 2.409 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #posit16 10) d2) d1) (*.p16 d1 (real->posit16 20))))> 2.409 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #posit16 10) d2)) (*.p16 d1 (real->posit16 20))))> 2.409 * [simplify]: Simplifying (+.p16 (real->posit16 10) d2) 2.409 * * [simplify]: iters left: 2 (4 enodes) 2.410 * * [simplify]: iters left: 1 (8 enodes) 2.411 * * [simplify]: Extracting #0: cost 1 inf + 0 2.411 * * [simplify]: Extracting #1: cost 3 inf + 0 2.411 * * [simplify]: Extracting #2: cost 3 inf + 1 2.411 * * [simplify]: Extracting #3: cost 2 inf + 2 2.411 * * [simplify]: Extracting #4: cost 0 inf + 45 2.411 * [simplify]: Simplified to (+.p16 (real->posit16 10) d2) 2.411 * [simplify]: Simplified (2 1 2) to (λ (d1 d2) (+.p16 (*.p16 d1 (+.p16 (real->posit16 10) d2)) (*.p16 d1 (real->posit16 20)))) 2.411 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #posit16 10) d2)) (*.p16 d1 (real->posit16 20))))> 2.411 * [simplify]: Simplifying (+.p16 (real->posit16 10) d2) 2.411 * * [simplify]: iters left: 2 (4 enodes) 2.412 * * [simplify]: iters left: 1 (8 enodes) 2.414 * * [simplify]: Extracting #0: cost 1 inf + 0 2.414 * * [simplify]: Extracting #1: cost 3 inf + 0 2.414 * * [simplify]: Extracting #2: cost 3 inf + 1 2.414 * * [simplify]: Extracting #3: cost 2 inf + 2 2.414 * * [simplify]: Extracting #4: cost 0 inf + 45 2.414 * [simplify]: Simplified to (+.p16 (real->posit16 10) d2) 2.414 * [simplify]: Simplified (2 1 2) to (λ (d1 d2) (+.p16 (*.p16 d1 (+.p16 (real->posit16 10) d2)) (*.p16 d1 (real->posit16 20)))) 2.414 * * * [progress]: adding candidates to table 2.884 * * [progress]: iteration 4 / 4 2.885 * * * [progress]: picking best candidate 2.907 * * * * [pick]: Picked #posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20)))))> 2.907 * * * [progress]: localizing error 3.171 * * * [progress]: generating rewritten candidates 3.171 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 3.178 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 3.186 * * * [progress]: generating series expansions 3.186 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 3.186 * * * * [progress]: [ 2 / 2 ] generating series at (2) 3.186 * * * [progress]: simplifying candidates 3.186 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #posit16 10)) (*.p16 d1 (+.p16 d2 (real->posit16 20)))))> 3.186 * [simplify]: Simplifying (+.p16 d2 (real->posit16 20)) 3.187 * * [simplify]: iters left: 2 (4 enodes) 3.189 * * [simplify]: iters left: 1 (8 enodes) 3.192 * * [simplify]: Extracting #0: cost 1 inf + 0 3.192 * * [simplify]: Extracting #1: cost 3 inf + 0 3.192 * * [simplify]: Extracting #2: cost 3 inf + 1 3.192 * * [simplify]: Extracting #3: cost 0 inf + 45 3.192 * [simplify]: Simplified to (+.p16 (real->posit16 20) d2) 3.192 * [simplify]: Simplified (2 2 2) to (λ (d1 d2) (+.p16 (*.p16 d1 (real->posit16 10)) (*.p16 d1 (+.p16 (real->posit16 20) d2)))) 3.192 * * * * [progress]: [ 2 / 11 ] simplifiying candidate #posit16 10)) (*.p16 d1 (+.p16 d2 (real->posit16 20)))))> 3.193 * [simplify]: Simplifying (+.p16 d2 (real->posit16 20)) 3.193 * * [simplify]: iters left: 2 (4 enodes) 3.195 * * [simplify]: iters left: 1 (8 enodes) 3.198 * * [simplify]: Extracting #0: cost 1 inf + 0 3.198 * * [simplify]: Extracting #1: cost 3 inf + 0 3.198 * * [simplify]: Extracting #2: cost 3 inf + 1 3.198 * * [simplify]: Extracting #3: cost 0 inf + 45 3.198 * [simplify]: Simplified to (+.p16 (real->posit16 20) d2) 3.198 * [simplify]: Simplified (2 2 2) to (λ (d1 d2) (+.p16 (*.p16 d1 (real->posit16 10)) (*.p16 d1 (+.p16 (real->posit16 20) d2)))) 3.198 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #posit16 10)) (+.p16 (*.p16 d1 (real->posit16 20)) (*.p16 d1 d2))))> 3.198 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #posit16 10) (+.p16 d2 (real->posit16 20)))))> 3.199 * [simplify]: Simplifying (+.p16 (real->posit16 10) (+.p16 d2 (real->posit16 20))) 3.199 * * [simplify]: iters left: 3 (7 enodes) 3.203 * * [simplify]: iters left: 2 (15 enodes) 3.208 * * [simplify]: iters left: 1 (21 enodes) 3.214 * * [simplify]: Extracting #0: cost 1 inf + 0 3.214 * * [simplify]: Extracting #1: cost 7 inf + 0 3.215 * * [simplify]: Extracting #2: cost 8 inf + 1 3.215 * * [simplify]: Extracting #3: cost 6 inf + 3 3.215 * * [simplify]: Extracting #4: cost 1 inf + 172 3.215 * * [simplify]: Extracting #5: cost 0 inf + 214 3.215 * [simplify]: Simplified to (+.p16 (+.p16 d2 (real->posit16 20)) (real->posit16 10)) 3.215 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 d2 (real->posit16 20)) (real->posit16 10)))) 3.215 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #posit16 10) (+.p16 d2 (real->posit16 20)))))> 3.216 * [simplify]: Simplifying (+.p16 (real->posit16 10) (+.p16 d2 (real->posit16 20))) 3.216 * * [simplify]: iters left: 3 (7 enodes) 3.219 * * [simplify]: iters left: 2 (15 enodes) 3.224 * * [simplify]: iters left: 1 (21 enodes) 3.231 * * [simplify]: Extracting #0: cost 1 inf + 0 3.231 * * [simplify]: Extracting #1: cost 7 inf + 0 3.231 * * [simplify]: Extracting #2: cost 8 inf + 1 3.231 * * [simplify]: Extracting #3: cost 6 inf + 3 3.231 * * [simplify]: Extracting #4: cost 1 inf + 172 3.231 * * [simplify]: Extracting #5: cost 0 inf + 214 3.231 * [simplify]: Simplified to (+.p16 (+.p16 d2 (real->posit16 20)) (real->posit16 10)) 3.232 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 d2 (real->posit16 20)) (real->posit16 10)))) 3.232 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20))))> 3.232 * [simplify]: Simplifying (*.p16 d1 (real->posit16 20)) 3.232 * * [simplify]: iters left: 2 (4 enodes) 3.234 * * [simplify]: iters left: 1 (8 enodes) 3.237 * * [simplify]: Extracting #0: cost 1 inf + 0 3.237 * * [simplify]: Extracting #1: cost 3 inf + 0 3.237 * * [simplify]: Extracting #2: cost 3 inf + 1 3.237 * * [simplify]: Extracting #3: cost 0 inf + 325 3.237 * [simplify]: Simplified to (*.p16 d1 (real->posit16 20)) 3.237 * [simplify]: Simplified (2 2) to (λ (d1 d2) (+.p16 (+.p16 (*.p16 d1 (real->posit16 10)) (*.p16 d1 d2)) (*.p16 d1 (real->posit16 20)))) 3.237 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #posit16 10) (+.p16 d2 (real->posit16 20)))))> 3.237 * [simplify]: Simplifying (+.p16 (real->posit16 10) (+.p16 d2 (real->posit16 20))) 3.237 * * [simplify]: iters left: 3 (7 enodes) 3.241 * * [simplify]: iters left: 2 (15 enodes) 3.246 * * [simplify]: iters left: 1 (21 enodes) 3.252 * * [simplify]: Extracting #0: cost 1 inf + 0 3.252 * * [simplify]: Extracting #1: cost 7 inf + 0 3.252 * * [simplify]: Extracting #2: cost 8 inf + 1 3.252 * * [simplify]: Extracting #3: cost 6 inf + 3 3.253 * * [simplify]: Extracting #4: cost 1 inf + 172 3.253 * * [simplify]: Extracting #5: cost 0 inf + 214 3.253 * [simplify]: Simplified to (+.p16 (+.p16 d2 (real->posit16 20)) (real->posit16 10)) 3.253 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 d2 (real->posit16 20)) (real->posit16 10)))) 3.253 * * * * [progress]: [ 8 / 11 ] simplifiying candidate #posit16 10) (+.p16 d2 (real->posit16 20)))))> 3.254 * [simplify]: Simplifying (+.p16 (real->posit16 10) (+.p16 d2 (real->posit16 20))) 3.254 * * [simplify]: iters left: 3 (7 enodes) 3.257 * * [simplify]: iters left: 2 (15 enodes) 3.262 * * [simplify]: iters left: 1 (21 enodes) 3.268 * * [simplify]: Extracting #0: cost 1 inf + 0 3.269 * * [simplify]: Extracting #1: cost 7 inf + 0 3.269 * * [simplify]: Extracting #2: cost 8 inf + 1 3.269 * * [simplify]: Extracting #3: cost 6 inf + 3 3.269 * * [simplify]: Extracting #4: cost 1 inf + 172 3.269 * * [simplify]: Extracting #5: cost 0 inf + 214 3.269 * [simplify]: Simplified to (+.p16 (+.p16 d2 (real->posit16 20)) (real->posit16 10)) 3.269 * [simplify]: Simplified (2 2) to (λ (d1 d2) (*.p16 d1 (+.p16 (+.p16 d2 (real->posit16 20)) (real->posit16 10)))) 3.270 * * * * [progress]: [ 9 / 11 ] simplifiying candidate #posit16 20))) (*.p16 d1 (real->posit16 10))))> 3.270 * * * * [progress]: [ 10 / 11 ] simplifiying candidate #posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20)))))> 3.270 * [simplify]: Simplifying (*.p16 d1 (real->posit16 10)) 3.270 * * [simplify]: iters left: 2 (4 enodes) 3.272 * * [simplify]: iters left: 1 (8 enodes) 3.275 * * [simplify]: Extracting #0: cost 1 inf + 0 3.275 * * [simplify]: Extracting #1: cost 3 inf + 0 3.275 * * [simplify]: Extracting #2: cost 3 inf + 1 3.275 * * [simplify]: Extracting #3: cost 0 inf + 325 3.275 * [simplify]: Simplified to (*.p16 d1 (real->posit16 10)) 3.275 * [simplify]: Simplified (2 1) to (λ (d1 d2) (+.p16 (*.p16 d1 (real->posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20))))) 3.275 * * * * [progress]: [ 11 / 11 ] simplifiying candidate #posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20)))))> 3.276 * [simplify]: Simplifying (*.p16 d1 (real->posit16 10)) 3.276 * * [simplify]: iters left: 2 (4 enodes) 3.278 * * [simplify]: iters left: 1 (8 enodes) 3.280 * * [simplify]: Extracting #0: cost 1 inf + 0 3.280 * * [simplify]: Extracting #1: cost 3 inf + 0 3.280 * * [simplify]: Extracting #2: cost 3 inf + 1 3.280 * * [simplify]: Extracting #3: cost 0 inf + 325 3.280 * [simplify]: Simplified to (*.p16 d1 (real->posit16 10)) 3.280 * [simplify]: Simplified (2 1) to (λ (d1 d2) (+.p16 (*.p16 d1 (real->posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20))))) 3.280 * * * [progress]: adding candidates to table 3.817 * [progress]: [Phase 3 of 3] Extracting. 3.818 * * [regime]: Finding splitpoints for: (#posit16 10)) (*.p16 d1 (+.p16 d2 (real->posit16 20)))))> #posit16 20) (+.p16 (real->posit16 10) d2)) d1))> #posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20)))))> #posit16 10) d2)) (*.p16 d1 (real->posit16 20))))>) 3.818 * * * [regime-changes]: Trying 2 branch expressions: (d2 d1) 3.818 * * * * [regimes]: Trying to branch on d2 from (#posit16 10)) (*.p16 d1 (+.p16 d2 (real->posit16 20)))))> #posit16 20) (+.p16 (real->posit16 10) d2)) d1))> #posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20)))))> #posit16 10) d2)) (*.p16 d1 (real->posit16 20))))>) 4.133 * * * * [regimes]: Trying to branch on d1 from (#posit16 10)) (*.p16 d1 (+.p16 d2 (real->posit16 20)))))> #posit16 20) (+.p16 (real->posit16 10) d2)) d1))> #posit16 10)) (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 20)))))> #posit16 10) d2)) (*.p16 d1 (real->posit16 20))))>) 4.404 * * * [regime]: Found split indices: #