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
0.007 * * * * [points]: Setting MPFR precision to 64
0.009 * * * * [points]: Setting MPFR precision to 320
0.011 * * * * [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
0.020 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.021 * * * * [points]: Setting MPFR precision to 64
0.026 * * * * [points]: Setting MPFR precision to 320
0.033 * * * * [points]: Computing exacts for 256 points
0.034 * * * * [points]: Setting MPFR precision to 64
0.049 * * * * [points]: Setting MPFR precision to 320
0.069 * * * * [points]: Filtering points with unrepresentable outputs
0.103 * * * * [points]: Sampled 256 points with exact outputs
0.103 * * * [progress]: [2/2] Setting up program.
0.125 * [progress]: [Phase 2 of 3] Improving.
0.125 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.125 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
0.125 * * [simplify]: iters left: 4 (10 enodes)
0.130 * * [simplify]: iters left: 3 (26 enodes)
0.138 * * [simplify]: iters left: 2 (41 enodes)
0.146 * * [simplify]: iters left: 1 (57 enodes)
0.155 * * [simplify]: Extracting #0: cost 1 inf + 0
0.156 * * [simplify]: Extracting #1: cost 9 inf + 0
0.156 * * [simplify]: Extracting #2: cost 14 inf + 1
0.156 * * [simplify]: Extracting #3: cost 11 inf + 367
0.156 * * [simplify]: Extracting #4: cost 8 inf + 1053
0.156 * * [simplify]: Extracting #5: cost 2 inf + 2267
0.156 * * [simplify]: Extracting #6: cost 0 inf + 2673
0.157 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.157 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.206 * * [progress]: iteration 1 / 4
0.206 * * * [progress]: picking best candidate
0.258 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.258 * * * [progress]: localizing error
0.388 * * * [progress]: generating rewritten candidates
0.388 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.392 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.397 * * * [progress]: generating series expansions
0.397 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.397 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.397 * * * [progress]: simplifying candidates
0.397 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (real->posit16 3) (+.p16 d2 d3))))>
0.397 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.397 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 d2 d3) (real->posit16 3)) d1))>
0.397 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.397 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.397 * * [simplify]: iters left: 3 (8 enodes)
0.399 * * [simplify]: iters left: 2 (20 enodes)
0.402 * * [simplify]: iters left: 1 (40 enodes)
0.409 * * [simplify]: Extracting #0: cost 1 inf + 0
0.409 * * [simplify]: Extracting #1: cost 10 inf + 0
0.410 * * [simplify]: Extracting #2: cost 16 inf + 1
0.410 * * [simplify]: Extracting #3: cost 13 inf + 647
0.410 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.410 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.410 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.411 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.411 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.411 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.411 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.411 * [simplify]: Simplifying (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
0.411 * * [simplify]: iters left: 3 (8 enodes)
0.413 * * [simplify]: iters left: 2 (20 enodes)
0.416 * * [simplify]: iters left: 1 (40 enodes)
0.423 * * [simplify]: Extracting #0: cost 1 inf + 0
0.423 * * [simplify]: Extracting #1: cost 10 inf + 0
0.423 * * [simplify]: Extracting #2: cost 16 inf + 1
0.423 * * [simplify]: Extracting #3: cost 13 inf + 647
0.424 * * [simplify]: Extracting #4: cost 10 inf + 1012
0.424 * * [simplify]: Extracting #5: cost 6 inf + 1863
0.424 * * [simplify]: Extracting #6: cost 1 inf + 2995
0.424 * * [simplify]: Extracting #7: cost 0 inf + 3358
0.425 * [simplify]: Simplified to (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3)))
0.425 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d2 d3) (real->posit16 3))))
0.425 * * * [progress]: adding candidates to table
0.589 * * [progress]: iteration 2 / 4
0.589 * * * [progress]: picking best candidate
0.636 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.636 * * * [progress]: localizing error
0.756 * * * [progress]: generating rewritten candidates
0.756 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.771 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.780 * * * [progress]: generating series expansions
0.780 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.780 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.780 * * * [progress]: simplifying candidates
0.780 * * * * [progress]: [ 1 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
0.780 * * * * [progress]: [ 2 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))>
0.781 * [simplify]: Simplifying (real->posit16 3)
0.781 * * [simplify]: iters left: 1 (2 enodes)
0.782 * * [simplify]: Extracting #0: cost 1 inf + 0
0.782 * * [simplify]: Extracting #1: cost 2 inf + 0
0.782 * * [simplify]: Extracting #2: cost 1 inf + 1
0.782 * * [simplify]: Extracting #3: cost 0 inf + 2
0.782 * [simplify]: Simplified to (real->posit16 3)
0.782 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
0.782 * * * * [progress]: [ 3 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 d3 (+.p16 (real->posit16 3) d2)) d1))>
0.782 * * * * [progress]: [ 4 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.782 * * * * [progress]: [ 5 / 5 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1))>
0.782 * * * [progress]: adding candidates to table
0.945 * * [progress]: iteration 3 / 4
0.945 * * * [progress]: picking best candidate
0.965 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
0.965 * * * [progress]: localizing error
1.256 * * * [progress]: generating rewritten candidates
1.256 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
1.263 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.285 * * * [progress]: generating series expansions
1.285 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
1.285 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.285 * * * [progress]: simplifying candidates
1.285 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.285 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.286 * * [simplify]: iters left: 2 (4 enodes)
1.289 * * [simplify]: iters left: 1 (8 enodes)
1.291 * * [simplify]: Extracting #0: cost 1 inf + 0
1.291 * * [simplify]: Extracting #1: cost 3 inf + 0
1.291 * * [simplify]: Extracting #2: cost 3 inf + 1
1.291 * * [simplify]: Extracting #3: cost 2 inf + 2
1.291 * * [simplify]: Extracting #4: cost 0 inf + 45
1.292 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.292 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.292 * * * * [progress]: [ 2 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
1.292 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
1.292 * * [simplify]: iters left: 2 (4 enodes)
1.294 * * [simplify]: iters left: 1 (8 enodes)
1.297 * * [simplify]: Extracting #0: cost 1 inf + 0
1.297 * * [simplify]: Extracting #1: cost 3 inf + 0
1.297 * * [simplify]: Extracting #2: cost 3 inf + 1
1.297 * * [simplify]: Extracting #3: cost 2 inf + 2
1.297 * * [simplify]: Extracting #4: cost 0 inf + 45
1.297 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
1.297 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
1.298 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 d2) (*.p16 d1 (real->posit16 3))) (*.p16 d1 d3)))>
1.298 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.298 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.298 * * [simplify]: iters left: 3 (6 enodes)
1.301 * * [simplify]: iters left: 2 (15 enodes)
1.306 * * [simplify]: iters left: 1 (21 enodes)
1.312 * * [simplify]: Extracting #0: cost 1 inf + 0
1.312 * * [simplify]: Extracting #1: cost 7 inf + 0
1.312 * * [simplify]: Extracting #2: cost 5 inf + 44
1.312 * * [simplify]: Extracting #3: cost 4 inf + 45
1.313 * * [simplify]: Extracting #4: cost 0 inf + 213
1.313 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.313 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.313 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.313 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.313 * * [simplify]: iters left: 3 (6 enodes)
1.316 * * [simplify]: iters left: 2 (15 enodes)
1.321 * * [simplify]: iters left: 1 (21 enodes)
1.326 * * [simplify]: Extracting #0: cost 1 inf + 0
1.326 * * [simplify]: Extracting #1: cost 7 inf + 0
1.326 * * [simplify]: Extracting #2: cost 5 inf + 44
1.326 * * [simplify]: Extracting #3: cost 4 inf + 45
1.327 * * [simplify]: Extracting #4: cost 0 inf + 213
1.327 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.327 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.327 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
1.327 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
1.327 * * [simplify]: iters left: 2 (4 enodes)
1.329 * * [simplify]: iters left: 1 (8 enodes)
1.331 * * [simplify]: Extracting #0: cost 1 inf + 0
1.331 * * [simplify]: Extracting #1: cost 3 inf + 0
1.332 * * [simplify]: Extracting #2: cost 3 inf + 1
1.332 * * [simplify]: Extracting #3: cost 0 inf + 325
1.332 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
1.332 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
1.332 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.332 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.332 * * [simplify]: iters left: 3 (6 enodes)
1.335 * * [simplify]: iters left: 2 (15 enodes)
1.340 * * [simplify]: iters left: 1 (21 enodes)
1.346 * * [simplify]: Extracting #0: cost 1 inf + 0
1.346 * * [simplify]: Extracting #1: cost 7 inf + 0
1.346 * * [simplify]: Extracting #2: cost 5 inf + 44
1.346 * * [simplify]: Extracting #3: cost 4 inf + 45
1.346 * * [simplify]: Extracting #4: cost 0 inf + 213
1.347 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.347 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.347 * * * * [progress]: [ 8 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
1.347 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
1.347 * * [simplify]: iters left: 3 (6 enodes)
1.350 * * [simplify]: iters left: 2 (15 enodes)
1.354 * * [simplify]: iters left: 1 (21 enodes)
1.360 * * [simplify]: Extracting #0: cost 1 inf + 0
1.360 * * [simplify]: Extracting #1: cost 7 inf + 0
1.361 * * [simplify]: Extracting #2: cost 5 inf + 44
1.361 * * [simplify]: Extracting #3: cost 4 inf + 45
1.361 * * [simplify]: Extracting #4: cost 0 inf + 213
1.361 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
1.361 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
1.361 * * * * [progress]: [ 9 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2))))>
1.361 * * * * [progress]: [ 10 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.362 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
1.362 * * [simplify]: iters left: 4 (10 enodes)
1.366 * * [simplify]: iters left: 3 (26 enodes)
1.375 * * [simplify]: iters left: 2 (41 enodes)
1.389 * * [simplify]: iters left: 1 (57 enodes)
1.406 * * [simplify]: Extracting #0: cost 1 inf + 0
1.407 * * [simplify]: Extracting #1: cost 9 inf + 0
1.407 * * [simplify]: Extracting #2: cost 14 inf + 1
1.407 * * [simplify]: Extracting #3: cost 11 inf + 367
1.407 * * [simplify]: Extracting #4: cost 8 inf + 1053
1.407 * * [simplify]: Extracting #5: cost 2 inf + 2267
1.408 * * [simplify]: Extracting #6: cost 0 inf + 2673
1.409 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
1.409 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
1.409 * * * * [progress]: [ 11 / 11 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
1.409 * [simplify]: Simplifying (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3))
1.409 * * [simplify]: iters left: 4 (10 enodes)
1.414 * * [simplify]: iters left: 3 (26 enodes)
1.425 * * [simplify]: iters left: 2 (41 enodes)
1.440 * * [simplify]: iters left: 1 (57 enodes)
1.453 * * [simplify]: Extracting #0: cost 1 inf + 0
1.453 * * [simplify]: Extracting #1: cost 9 inf + 0
1.453 * * [simplify]: Extracting #2: cost 14 inf + 1
1.453 * * [simplify]: Extracting #3: cost 11 inf + 367
1.453 * * [simplify]: Extracting #4: cost 8 inf + 1053
1.453 * * [simplify]: Extracting #5: cost 2 inf + 2267
1.453 * * [simplify]: Extracting #6: cost 0 inf + 2673
1.454 * [simplify]: Simplified to (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1)
1.454 * [simplify]: Simplified (2) to (λ (d1 d2 d3) (*.p16 (+.p16 (real->posit16 3) (+.p16 d2 d3)) d1))
1.454 * * * [progress]: adding candidates to table
2.165 * * [progress]: iteration 4 / 4
2.166 * * * [progress]: picking best candidate
2.219 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
2.219 * * * [progress]: localizing error
2.379 * * * [progress]: generating rewritten candidates
2.379 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.383 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
2.386 * * * [progress]: generating series expansions
2.386 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.386 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
2.386 * * * [progress]: simplifying candidates
2.386 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
2.386 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
2.386 * * [simplify]: iters left: 3 (6 enodes)
2.388 * * [simplify]: iters left: 2 (15 enodes)
2.390 * * [simplify]: iters left: 1 (21 enodes)
2.394 * * [simplify]: Extracting #0: cost 1 inf + 0
2.394 * * [simplify]: Extracting #1: cost 7 inf + 0
2.394 * * [simplify]: Extracting #2: cost 5 inf + 44
2.394 * * [simplify]: Extracting #3: cost 4 inf + 45
2.394 * * [simplify]: Extracting #4: cost 0 inf + 213
2.394 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
2.394 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
2.394 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))>
2.394 * [simplify]: Simplifying (*.p16 d1 (real->posit16 3))
2.394 * * [simplify]: iters left: 2 (4 enodes)
2.395 * * [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 0 inf + 325
2.397 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
2.397 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d1 d2) (*.p16 d1 d3))))
2.397 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (real->posit16 3) d1) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))>
2.397 * [simplify]: Simplifying (*.p16 (real->posit16 3) d1)
2.397 * * [simplify]: iters left: 2 (4 enodes)
2.398 * * [simplify]: iters left: 1 (8 enodes)
2.400 * * [simplify]: Extracting #0: cost 1 inf + 0
2.400 * * [simplify]: Extracting #1: cost 3 inf + 0
2.400 * * [simplify]: Extracting #2: cost 3 inf + 1
2.400 * * [simplify]: Extracting #3: cost 2 inf + 2
2.400 * * [simplify]: Extracting #4: cost 0 inf + 325
2.400 * [simplify]: Simplified to (*.p16 d1 (real->posit16 3))
2.400 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (real->posit16 3)) (+.p16 (*.p16 d2 d1) (*.p16 d1 d3))))
2.400 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 (real->posit16 3) d2) d3)))>
2.400 * [simplify]: Simplifying (+.p16 (+.p16 (real->posit16 3) d2) d3)
2.400 * * [simplify]: iters left: 3 (6 enodes)
2.402 * * [simplify]: iters left: 2 (15 enodes)
2.404 * * [simplify]: iters left: 1 (21 enodes)
2.407 * * [simplify]: Extracting #0: cost 1 inf + 0
2.407 * * [simplify]: Extracting #1: cost 7 inf + 0
2.407 * * [simplify]: Extracting #2: cost 5 inf + 44
2.407 * * [simplify]: Extracting #3: cost 4 inf + 45
2.407 * * [simplify]: Extracting #4: cost 0 inf + 213
2.407 * [simplify]: Simplified to (+.p16 (+.p16 d3 (real->posit16 3)) d2)
2.407 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3) (*.p16 d1 (+.p16 (+.p16 d3 (real->posit16 3)) d2)))
2.407 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 d3) (*.p16 d1 (+.p16 (real->posit16 3) d2))))>
2.407 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d1 d2)) (*.p16 d1 d3)))>
2.408 * [simplify]: Simplifying (*.p16 d1 d2)
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 d2 d1)
2.408 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 d1 (real->posit16 3)) (*.p16 d2 d1)) (*.p16 d1 d3)))
2.409 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d2 d1)) (*.p16 d1 d3)))>
2.409 * [simplify]: Simplifying (*.p16 d2 d1)
2.409 * * [simplify]: iters left: 1 (3 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 1 inf + 2
2.409 * * [simplify]: Extracting #3: cost 0 inf + 324
2.409 * [simplify]: Simplified to (*.p16 d1 d2)
2.410 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (+.p16 (*.p16 (real->posit16 3) d1) (*.p16 d1 d2)) (*.p16 d1 d3)))
2.410 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 (+.p16 (real->posit16 3) d2) d1) (*.p16 d1 d3)))>
2.410 * * * * [progress]: [ 9 / 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)))
2.413 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))>
2.413 * [simplify]: Simplifying (+.p16 (real->posit16 3) d2)
2.413 * * [simplify]: iters left: 2 (4 enodes)
2.414 * * [simplify]: iters left: 1 (8 enodes)
2.415 * * [simplify]: Extracting #0: cost 1 inf + 0
2.415 * * [simplify]: Extracting #1: cost 3 inf + 0
2.415 * * [simplify]: Extracting #2: cost 3 inf + 1
2.415 * * [simplify]: Extracting #3: cost 2 inf + 2
2.415 * * [simplify]: Extracting #4: cost 0 inf + 45
2.415 * [simplify]: Simplified to (+.p16 (real->posit16 3) d2)
2.415 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3) (+.p16 (*.p16 d1 (+.p16 (real->posit16 3) d2)) (*.p16 d1 d3)))
2.415 * * * [progress]: adding candidates to table
2.802 * [progress]: [Phase 3 of 3] Extracting.
2.803 * * [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 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))))> #<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)))>)
2.803 * * * [regime-changes]: Trying 3 branch expressions: (d3 d2 d1)
2.803 * * * * [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 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))))> #<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)))>)
3.065 * * * * [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 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))))> #<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)))>)
3.317 * * * * [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 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))))> #<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)))>)
3.608 * * * [regime]: Found split indices: #<option (#s(si 3 256))>
3.608 * [simplify]: Simplifying (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
3.608 * * [simplify]: iters left: 4 (8 enodes)
3.610 * * [simplify]: Extracting #0: cost 1 inf + 0
3.610 * * [simplify]: Extracting #1: cost 3 inf + 0
3.610 * * [simplify]: Extracting #2: cost 4 inf + 1
3.610 * * [simplify]: Extracting #3: cost 5 inf + 2
3.610 * * [simplify]: Extracting #4: cost 5 inf + 3
3.610 * * [simplify]: Extracting #5: cost 4 inf + 4
3.610 * * [simplify]: Extracting #6: cost 0 inf + 534
3.610 * [simplify]: Simplified to (*.p16 (+.p16 (+.p16 (real->posit16 3) d2) d3) d1)
3.610 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
3.644 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
3.646 * * * * [points]: Setting MPFR precision to 64
3.647 * * * * [points]: Setting MPFR precision to 320
3.648 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
3.649 * * * * [points]: Setting MPFR precision to 64
3.651 * * * * [points]: Setting MPFR precision to 320
3.653 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
3.655 * * * * [points]: Setting MPFR precision to 64
3.658 * * * * [points]: Setting MPFR precision to 320
3.664 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
3.665 * * * * [points]: Setting MPFR precision to 64
3.672 * * * * [points]: Setting MPFR precision to 320
3.681 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
3.683 * * * * [points]: Setting MPFR precision to 64
3.697 * * * * [points]: Setting MPFR precision to 320
3.715 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
3.717 * * * * [points]: Setting MPFR precision to 64
3.769 * * * * [points]: Setting MPFR precision to 320
3.808 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
3.810 * * * * [points]: Setting MPFR precision to 64
3.865 * * * * [points]: Setting MPFR precision to 320
3.968 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
3.969 * * * * [points]: Setting MPFR precision to 64
4.130 * * * * [points]: Setting MPFR precision to 320
4.311 * * * * [points]: Computing exacts for 8000 points
4.314 * * * * [points]: Setting MPFR precision to 64
5.096 * * * * [points]: Setting MPFR precision to 320
6.629 * * * * [points]: Filtering points with unrepresentable outputs
7.373 * * * * [points]: Sampled 8000 points with exact outputs
10.741 * [regime-testing]: Baseline error score: 64.0
10.747 * [regime-testing]: Oracle error score: 64.0
10.753 * [regime-testing]: End program error score: 0.30792742652029914