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
0.020 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.023 * * * * [points]: Setting MPFR precision to 64
0.028 * * * * [points]: Setting MPFR precision to 320
0.036 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.038 * * * * [points]: Setting MPFR precision to 64
0.047 * * * * [points]: Setting MPFR precision to 320
0.059 * * * * [points]: Computing exacts for 256 points
0.062 * * * * [points]: Setting MPFR precision to 64
0.089 * * * * [points]: Setting MPFR precision to 320
0.123 * * * * [points]: Filtering points with unrepresentable outputs
0.177 * * * * [points]: Sampled 256 points with exact outputs
0.177 * * * [progress]: [2/2] Setting up program.
0.198 * [progress]: [Phase 2 of 3] Improving.
0.198 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.198 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.198 * * [simplify]: iters left: 4 (10 enodes)
0.201 * * [simplify]: iters left: 3 (26 enodes)
0.206 * * [simplify]: iters left: 2 (41 enodes)
0.213 * * [simplify]: iters left: 1 (57 enodes)
0.222 * * [simplify]: Extracting #0: cost 1 inf + 0
0.222 * * [simplify]: Extracting #1: cost 9 inf + 0
0.222 * * [simplify]: Extracting #2: cost 14 inf + 1
0.223 * * [simplify]: Extracting #3: cost 11 inf + 367
0.223 * * [simplify]: Extracting #4: cost 8 inf + 1053
0.223 * * [simplify]: Extracting #5: cost 2 inf + 2267
0.223 * * [simplify]: Extracting #6: cost 0 inf + 2673
0.223 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.224 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.261 * * [progress]: iteration 1 / 4
0.261 * * * [progress]: picking best candidate
0.305 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.305 * * * [progress]: localizing error
0.416 * * * [progress]: generating rewritten candidates
0.416 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.420 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.424 * * * [progress]: generating series expansions
0.424 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.424 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.424 * * * [progress]: simplifying candidates
0.424 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 3) (+.p16 d2 d3))))>
0.424 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.424 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 d2 d3) (real->posit16 3)) d1))>
0.424 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.425 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.425 * * [simplify]: iters left: 3 (8 enodes)
0.427 * * [simplify]: iters left: 2 (20 enodes)
0.430 * * [simplify]: iters left: 1 (40 enodes)
0.437 * * [simplify]: Extracting #0: cost 1 inf + 0
0.437 * * [simplify]: Extracting #1: cost 10 inf + 0
0.437 * * [simplify]: Extracting #2: cost 16 inf + 1
0.437 * * [simplify]: Extracting #3: cost 13 inf + 647
0.437 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.438 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.438 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.438 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.439 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.439 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.439 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.439 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.439 * * [simplify]: iters left: 3 (8 enodes)
0.441 * * [simplify]: iters left: 2 (20 enodes)
0.444 * * [simplify]: iters left: 1 (40 enodes)
0.451 * * [simplify]: Extracting #0: cost 1 inf + 0
0.451 * * [simplify]: Extracting #1: cost 10 inf + 0
0.451 * * [simplify]: Extracting #2: cost 16 inf + 1
0.451 * * [simplify]: Extracting #3: cost 13 inf + 647
0.451 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.451 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.451 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.452 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.452 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.452 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.452 * * * [progress]: adding candidates to table
0.605 * * [progress]: iteration 2 / 4
0.605 * * * [progress]: picking best candidate
0.651 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.651 * * * [progress]: localizing error
0.845 * * * [progress]: generating rewritten candidates
0.845 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.859 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.876 * * * [progress]: generating series expansions
0.876 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.876 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.876 * * * [progress]: simplifying candidates
0.876 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.876 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.876 * [simplify]: Simplifying (real->posit16 3)
0.877 * * [simplify]: iters left: 1 (2 enodes)
0.878 * * [simplify]: Extracting #0: cost 1 inf + 0
0.878 * * [simplify]: Extracting #1: cost 2 inf + 0
0.878 * * [simplify]: Extracting #2: cost 1 inf + 1
0.878 * * [simplify]: Extracting #3: cost 0 inf + 2
0.878 * [simplify]: Simplified to (real->posit16 3)
0.878 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.878 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 (+.p16 (real->posit16 3) d2)) d1))>
0.878 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.878 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.879 * * * [progress]: adding candidates to table
1.162 * * [progress]: iteration 3 / 4
1.162 * * * [progress]: picking best candidate
1.197 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.197 * * * [progress]: localizing error
1.501 * * * [progress]: generating rewritten candidates
1.501 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.521 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.531 * * * [progress]: generating series expansions
1.531 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.531 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.531 * * * [progress]: simplifying candidates
1.531 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.533 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.533 * * [simplify]: iters left: 2 (4 enodes)
1.535 * * [simplify]: iters left: 1 (8 enodes)
1.536 * * [simplify]: Extracting #0: cost 1 inf + 0
1.536 * * [simplify]: Extracting #1: cost 3 inf + 0
1.536 * * [simplify]: Extracting #2: cost 3 inf + 1
1.536 * * [simplify]: Extracting #3: cost 2 inf + 2
1.536 * * [simplify]: Extracting #4: cost 0 inf + 45
1.536 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.536 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.536 * * * * [progress]: [ 2 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.536 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.537 * * [simplify]: iters left: 2 (4 enodes)
1.538 * * [simplify]: iters left: 1 (8 enodes)
1.539 * * [simplify]: Extracting #0: cost 1 inf + 0
1.539 * * [simplify]: Extracting #1: cost 3 inf + 0
1.539 * * [simplify]: Extracting #2: cost 3 inf + 1
1.539 * * [simplify]: Extracting #3: cost 2 inf + 2
1.539 * * [simplify]: Extracting #4: cost 0 inf + 45
1.539 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.539 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.539 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 3))) (*.p16 d1 d3)))>
1.539 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.539 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.540 * * [simplify]: iters left: 3 (6 enodes)
1.541 * * [simplify]: iters left: 2 (15 enodes)
1.543 * * [simplify]: iters left: 1 (21 enodes)
1.546 * * [simplify]: Extracting #0: cost 1 inf + 0
1.546 * * [simplify]: Extracting #1: cost 7 inf + 0
1.546 * * [simplify]: Extracting #2: cost 5 inf + 44
1.546 * * [simplify]: Extracting #3: cost 4 inf + 45
1.546 * * [simplify]: Extracting #4: cost 0 inf + 213
1.546 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.547 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.547 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.547 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.547 * * [simplify]: iters left: 3 (6 enodes)
1.548 * * [simplify]: iters left: 2 (15 enodes)
1.550 * * [simplify]: iters left: 1 (21 enodes)
1.553 * * [simplify]: Extracting #0: cost 1 inf + 0
1.553 * * [simplify]: Extracting #1: cost 7 inf + 0
1.553 * * [simplify]: Extracting #2: cost 5 inf + 44
1.553 * * [simplify]: Extracting #3: cost 4 inf + 45
1.553 * * [simplify]: Extracting #4: cost 0 inf + 213
1.554 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.554 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.554 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
1.554 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
1.554 * * [simplify]: iters left: 2 (4 enodes)
1.555 * * [simplify]: iters left: 1 (8 enodes)
1.556 * * [simplify]: Extracting #0: cost 1 inf + 0
1.556 * * [simplify]: Extracting #1: cost 3 inf + 0
1.556 * * [simplify]: Extracting #2: cost 3 inf + 1
1.556 * * [simplify]: Extracting #3: cost 0 inf + 325
1.556 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.556 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
1.556 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.556 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.556 * * [simplify]: iters left: 3 (6 enodes)
1.558 * * [simplify]: iters left: 2 (15 enodes)
1.560 * * [simplify]: iters left: 1 (21 enodes)
1.563 * * [simplify]: Extracting #0: cost 1 inf + 0
1.563 * * [simplify]: Extracting #1: cost 7 inf + 0
1.563 * * [simplify]: Extracting #2: cost 5 inf + 44
1.563 * * [simplify]: Extracting #3: cost 4 inf + 45
1.563 * * [simplify]: Extracting #4: cost 0 inf + 213
1.563 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.563 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.563 * * * * [progress]: [ 8 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.564 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.564 * * [simplify]: iters left: 3 (6 enodes)
1.565 * * [simplify]: iters left: 2 (15 enodes)
1.567 * * [simplify]: iters left: 1 (21 enodes)
1.570 * * [simplify]: Extracting #0: cost 1 inf + 0
1.570 * * [simplify]: Extracting #1: cost 7 inf + 0
1.570 * * [simplify]: Extracting #2: cost 5 inf + 44
1.570 * * [simplify]: Extracting #3: cost 4 inf + 45
1.570 * * [simplify]: Extracting #4: cost 0 inf + 213
1.570 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.570 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.571 * * * * [progress]: [ 9 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2))))>
1.571 * * * * [progress]: [ 10 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.571 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
1.571 * * [simplify]: iters left: 4 (10 enodes)
1.573 * * [simplify]: iters left: 3 (26 enodes)
1.577 * * [simplify]: iters left: 2 (41 enodes)
1.584 * * [simplify]: iters left: 1 (57 enodes)
1.593 * * [simplify]: Extracting #0: cost 1 inf + 0
1.593 * * [simplify]: Extracting #1: cost 9 inf + 0
1.593 * * [simplify]: Extracting #2: cost 14 inf + 1
1.593 * * [simplify]: Extracting #3: cost 11 inf + 367
1.594 * * [simplify]: Extracting #4: cost 8 inf + 1053
1.594 * * [simplify]: Extracting #5: cost 2 inf + 2267
1.594 * * [simplify]: Extracting #6: cost 0 inf + 2673
1.594 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
1.594 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
1.594 * * * * [progress]: [ 11 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.595 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
1.595 * * [simplify]: iters left: 4 (10 enodes)
1.597 * * [simplify]: iters left: 3 (26 enodes)
1.603 * * [simplify]: iters left: 2 (41 enodes)
1.610 * * [simplify]: iters left: 1 (57 enodes)
1.618 * * [simplify]: Extracting #0: cost 1 inf + 0
1.619 * * [simplify]: Extracting #1: cost 9 inf + 0
1.619 * * [simplify]: Extracting #2: cost 14 inf + 1
1.619 * * [simplify]: Extracting #3: cost 11 inf + 367
1.619 * * [simplify]: Extracting #4: cost 8 inf + 1053
1.619 * * [simplify]: Extracting #5: cost 2 inf + 2267
1.619 * * [simplify]: Extracting #6: cost 0 inf + 2673
1.620 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
1.620 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
1.620 * * * [progress]: adding candidates to table
2.173 * * [progress]: iteration 4 / 4
2.173 * * * [progress]: picking best candidate
2.241 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
2.241 * * * [progress]: localizing error
2.379 * * * [progress]: generating rewritten candidates
2.379 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.382 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.385 * * * [progress]: generating series expansions
2.385 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.385 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.385 * * * [progress]: simplifying candidates
2.385 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
2.385 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
2.385 * * [simplify]: iters left: 3 (6 enodes)
2.387 * * [simplify]: iters left: 2 (15 enodes)
2.389 * * [simplify]: iters left: 1 (21 enodes)
2.392 * * [simplify]: Extracting #0: cost 1 inf + 0
2.392 * * [simplify]: Extracting #1: cost 7 inf + 0
2.392 * * [simplify]: Extracting #2: cost 5 inf + 44
2.392 * * [simplify]: Extracting #3: cost 4 inf + 45
2.392 * * [simplify]: Extracting #4: cost 0 inf + 213
2.392 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
2.392 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
2.392 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
2.393 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
2.393 * * [simplify]: iters left: 2 (4 enodes)
2.394 * * [simplify]: iters left: 1 (8 enodes)
2.395 * * [simplify]: Extracting #0: cost 1 inf + 0
2.395 * * [simplify]: Extracting #1: cost 3 inf + 0
2.395 * * [simplify]: Extracting #2: cost 3 inf + 1
2.395 * * [simplify]: Extracting #3: cost 0 inf + 325
2.395 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
2.395 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
2.395 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (real->posit16 3) d1) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))>
2.395 * [simplify]: Simplifying (*.p16 (real->posit16 3) d1)
2.395 * * [simplify]: iters left: 2 (4 enodes)
2.396 * * [simplify]: iters left: 1 (8 enodes)
2.397 * * [simplify]: Extracting #0: cost 1 inf + 0
2.397 * * [simplify]: Extracting #1: cost 3 inf + 0
2.397 * * [simplify]: Extracting #2: cost 3 inf + 1
2.397 * * [simplify]: Extracting #3: cost 2 inf + 2
2.397 * * [simplify]: Extracting #4: cost 0 inf + 325
2.398 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
2.398 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))
2.398 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
2.398 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
2.398 * * [simplify]: iters left: 3 (6 enodes)
2.399 * * [simplify]: iters left: 2 (15 enodes)
2.401 * * [simplify]: iters left: 1 (21 enodes)
2.404 * * [simplify]: Extracting #0: cost 1 inf + 0
2.404 * * [simplify]: Extracting #1: cost 7 inf + 0
2.404 * * [simplify]: Extracting #2: cost 5 inf + 44
2.404 * * [simplify]: Extracting #3: cost 4 inf + 45
2.405 * * [simplify]: Extracting #4: cost 0 inf + 213
2.405 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
2.405 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
2.405 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (*.p16 d1 (+.p16 (real->posit16 3) d2))))>
2.405 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
2.405 * [simplify]: Simplifying (*.p16 d1 d2)
2.405 * * [simplify]: iters left: 1 (3 enodes)
2.406 * * [simplify]: Extracting #0: cost 1 inf + 0
2.406 * * [simplify]: Extracting #1: cost 3 inf + 0
2.406 * * [simplify]: Extracting #2: cost 1 inf + 2
2.406 * * [simplify]: Extracting #3: cost 0 inf + 324
2.406 * [simplify]: Simplified to (*.p16 d2 d1)
2.406 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d2 d1)) (*.p16 d1 d3)))
2.406 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d2 d1)) (*.p16 d1 d3)))>
2.406 * [simplify]: Simplifying (*.p16 d2 d1)
2.406 * * [simplify]: iters left: 1 (3 enodes)
2.406 * * [simplify]: Extracting #0: cost 1 inf + 0
2.407 * * [simplify]: Extracting #1: cost 3 inf + 0
2.407 * * [simplify]: Extracting #2: cost 1 inf + 2
2.407 * * [simplify]: Extracting #3: cost 0 inf + 324
2.407 * [simplify]: Simplified to (*.p16 d1 d2)
2.407 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d1 d2)) (*.p16 d1 d3)))
2.407 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (+.p16 (real->posit16 3) d2) d1) (*.p16 d1 d3)))>
2.407 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
2.407 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
2.407 * * [simplify]: iters left: 2 (4 enodes)
2.408 * * [simplify]: iters left: 1 (8 enodes)
2.409 * * [simplify]: Extracting #0: cost 1 inf + 0
2.409 * * [simplify]: Extracting #1: cost 3 inf + 0
2.409 * * [simplify]: Extracting #2: cost 3 inf + 1
2.409 * * [simplify]: Extracting #3: cost 2 inf + 2
2.409 * * [simplify]: Extracting #4: cost 0 inf + 45
2.409 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
2.409 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
2.409 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
2.410 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
2.410 * * [simplify]: iters left: 2 (4 enodes)
2.411 * * [simplify]: iters left: 1 (8 enodes)
2.412 * * [simplify]: Extracting #0: cost 1 inf + 0
2.412 * * [simplify]: Extracting #1: cost 3 inf + 0
2.412 * * [simplify]: Extracting #2: cost 3 inf + 1
2.412 * * [simplify]: Extracting #3: cost 2 inf + 2
2.412 * * [simplify]: Extracting #4: cost 0 inf + 45
2.412 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
2.412 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
2.412 * * * [progress]: adding candidates to table
2.774 * [progress]: [Phase 3 of 3] Extracting.
2.774 * * [regime]: Finding splitpoints for: (#<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 (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))))>)
2.774 * * * [regime-changes]: Trying 3 branch expressions: (d3 d2 d1)
2.774 * * * * [regimes]: Trying to branch on d3 from (#<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 (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))))>)
3.003 * * * * [regimes]: Trying to branch on d2 from (#<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 (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))))>)
3.239 * * * * [regimes]: Trying to branch on d1 from (#<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 (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))))>)
3.482 * * * [regime]: Found split indices: #<option (#s(si 2 256))>
3.482 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
3.482 * * [simplify]: iters left: 4 (8 enodes)
3.483 * * [simplify]: Extracting #0: cost 1 inf + 0
3.483 * * [simplify]: Extracting #1: cost 3 inf + 0
3.483 * * [simplify]: Extracting #2: cost 4 inf + 1
3.483 * * [simplify]: Extracting #3: cost 5 inf + 2
3.483 * * [simplify]: Extracting #4: cost 5 inf + 3
3.483 * * [simplify]: Extracting #5: cost 4 inf + 4
3.484 * * [simplify]: Extracting #6: cost 0 inf + 534
3.484 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
3.484 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
3.517 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
3.518 * * * * [points]: Setting MPFR precision to 64
3.519 * * * * [points]: Setting MPFR precision to 320
3.520 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
3.521 * * * * [points]: Setting MPFR precision to 64
3.524 * * * * [points]: Setting MPFR precision to 320
3.528 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
3.531 * * * * [points]: Setting MPFR precision to 64
3.537 * * * * [points]: Setting MPFR precision to 320
3.546 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
3.548 * * * * [points]: Setting MPFR precision to 64
3.561 * * * * [points]: Setting MPFR precision to 320
3.572 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
3.574 * * * * [points]: Setting MPFR precision to 64
3.588 * * * * [points]: Setting MPFR precision to 320
3.607 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
3.609 * * * * [points]: Setting MPFR precision to 64
3.669 * * * * [points]: Setting MPFR precision to 320
3.735 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
3.738 * * * * [points]: Setting MPFR precision to 64
3.838 * * * * [points]: Setting MPFR precision to 320
4.272 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
4.274 * * * * [points]: Setting MPFR precision to 64
4.486 * * * * [points]: Setting MPFR precision to 320
4.801 * * * * [points]: Computing exacts for 8000 points
4.804 * * * * [points]: Setting MPFR precision to 64
5.822 * * * * [points]: Setting MPFR precision to 320
6.913 * * * * [points]: Filtering points with unrepresentable outputs
7.882 * * * * [points]: Sampled 8000 points with exact outputs
11.308 * [regime-testing]: Baseline error score: 64.0
11.312 * [regime-testing]: Oracle error score: 64.0
11.319 * [regime-testing]: End program error score: 0.30792742652029914