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
0.003 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.005 * * * * [points]: Setting MPFR precision to 64
0.006 * * * * [points]: Setting MPFR precision to 320
0.007 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.008 * * * * [points]: Setting MPFR precision to 64
0.010 * * * * [points]: Setting MPFR precision to 320
0.013 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.014 * * * * [points]: Setting MPFR precision to 64
0.018 * * * * [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
0.029 * * * * [points]: Setting MPFR precision to 320
0.036 * * * * [points]: Computing exacts for 256 points
0.037 * * * * [points]: Setting MPFR precision to 64
0.056 * * * * [points]: Setting MPFR precision to 320
0.076 * * * * [points]: Filtering points with unrepresentable outputs
0.077 * * * * [points]: Sampled 256 points with exact outputs
0.077 * * * [progress]: [2/2] Setting up program.
0.083 * [progress]: [Phase 2 of 3] Improving.
0.083 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.083 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.083 * * [simplify]: iters left: 3 (4 enodes)
0.085 * * [simplify]: iters left: 2 (9 enodes)
0.088 * * [simplify]: Extracting #0: cost 1 inf + 0
0.088 * * [simplify]: Extracting #1: cost 4 inf + 0
0.088 * * [simplify]: Extracting #2: cost 3 inf + 1
0.088 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.089 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.089 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.112 * * [progress]: iteration 1 / 4
0.112 * * * [progress]: picking best candidate
0.123 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.123 * * * [progress]: localizing error
0.202 * * * [progress]: generating rewritten candidates
0.202 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.208 * * * [progress]: generating series expansions
0.208 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.208 * * * [progress]: simplifying candidates
0.208 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.208 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) d1)
0.209 * * [simplify]: iters left: 2 (3 enodes)
0.209 * * [simplify]: iters left: 1 (6 enodes)
0.210 * * [simplify]: Extracting #0: cost 1 inf + 0
0.210 * * [simplify]: Extracting #1: cost 3 inf + 0
0.210 * * [simplify]: Extracting #2: cost 2 inf + 1
0.210 * * [simplify]: Extracting #3: cost 0 inf + 963
0.210 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) d1)
0.210 * [simplify]: Simplified (2 1) to (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))
0.210 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.210 * [simplify]: Simplifying (*.p16 d1 (*.p16 d1 d1))
0.210 * * [simplify]: iters left: 2 (3 enodes)
0.211 * * [simplify]: iters left: 1 (6 enodes)
0.212 * * [simplify]: Extracting #0: cost 1 inf + 0
0.212 * * [simplify]: Extracting #1: cost 3 inf + 0
0.212 * * [simplify]: Extracting #2: cost 2 inf + 1
0.212 * * [simplify]: Extracting #3: cost 0 inf + 963
0.212 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) d1)
0.212 * [simplify]: Simplified (2 2) to (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))
0.212 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.212 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.212 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.212 * * [simplify]: iters left: 2 (3 enodes)
0.213 * * [simplify]: iters left: 1 (9 enodes)
0.214 * * [simplify]: Extracting #0: cost 1 inf + 0
0.214 * * [simplify]: Extracting #1: cost 4 inf + 0
0.214 * * [simplify]: Extracting #2: cost 3 inf + 1
0.215 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.215 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.215 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.215 * * * [progress]: adding candidates to table
0.239 * * [progress]: iteration 2 / 4
0.240 * * * [progress]: picking best candidate
0.245 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.245 * * * [progress]: localizing error
0.345 * * * [progress]: generating rewritten candidates
0.345 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.357 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.365 * * * [progress]: generating series expansions
0.365 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.365 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.365 * * * [progress]: simplifying candidates
0.365 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.365 * [simplify]: Simplifying (*.p16 d1 d1)
0.366 * * [simplify]: iters left: 1 (2 enodes)
0.366 * * [simplify]: Extracting #0: cost 1 inf + 0
0.366 * * [simplify]: Extracting #1: cost 2 inf + 0
0.367 * * [simplify]: Extracting #2: cost 1 inf + 1
0.367 * * [simplify]: Extracting #3: cost 0 inf + 322
0.367 * [simplify]: Simplified to (*.p16 d1 d1)
0.367 * [simplify]: Simplified (2 2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.367 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
0.367 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.367 * [simplify]: Simplifying (*.p16 d1 d1)
0.367 * * [simplify]: iters left: 1 (2 enodes)
0.368 * * [simplify]: Extracting #0: cost 1 inf + 0
0.368 * * [simplify]: Extracting #1: cost 2 inf + 0
0.368 * * [simplify]: Extracting #2: cost 1 inf + 1
0.368 * * [simplify]: Extracting #3: cost 0 inf + 322
0.368 * [simplify]: Simplified to (*.p16 d1 d1)
0.368 * [simplify]: Simplified (2 1 2) to (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))
0.368 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.368 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.369 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.369 * * [simplify]: iters left: 3 (4 enodes)
0.370 * * [simplify]: iters left: 2 (9 enodes)
0.373 * * [simplify]: Extracting #0: cost 1 inf + 0
0.373 * * [simplify]: Extracting #1: cost 4 inf + 0
0.373 * * [simplify]: Extracting #2: cost 3 inf + 1
0.373 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.373 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.373 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.374 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.374 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.374 * * [simplify]: iters left: 3 (4 enodes)
0.376 * * [simplify]: iters left: 2 (9 enodes)
0.378 * * [simplify]: Extracting #0: cost 1 inf + 0
0.378 * * [simplify]: Extracting #1: cost 4 inf + 0
0.378 * * [simplify]: Extracting #2: cost 3 inf + 1
0.379 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.379 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.379 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.379 * * * [progress]: adding candidates to table
0.435 * [progress]: [Phase 3 of 3] Extracting.
0.435 * * [regime]: Finding splitpoints for: (#<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))> #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>)
0.435 * * * [regime-changes]: Trying 1 branch expressions: (d1)
0.435 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))> #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>)
0.487 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
0.487 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.487 * * [simplify]: iters left: 2 (3 enodes)
0.487 * * [simplify]: Extracting #0: cost 1 inf + 0
0.487 * * [simplify]: Extracting #1: cost 2 inf + 0
0.487 * * [simplify]: Extracting #2: cost 3 inf + 0
0.487 * * [simplify]: Extracting #3: cost 2 inf + 1
0.487 * * [simplify]: Extracting #4: cost 0 inf + 963
0.487 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.487 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.499 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.500 * * * * [points]: Setting MPFR precision to 64
0.501 * * * * [points]: Setting MPFR precision to 320
0.502 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.502 * * * * [points]: Setting MPFR precision to 64
0.504 * * * * [points]: Setting MPFR precision to 320
0.505 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.505 * * * * [points]: Setting MPFR precision to 64
0.508 * * * * [points]: Setting MPFR precision to 320
0.511 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.512 * * * * [points]: Setting MPFR precision to 64
0.517 * * * * [points]: Setting MPFR precision to 320
0.522 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.523 * * * * [points]: Setting MPFR precision to 64
0.539 * * * * [points]: Setting MPFR precision to 320
0.550 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.551 * * * * [points]: Setting MPFR precision to 64
0.572 * * * * [points]: Setting MPFR precision to 320
0.593 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.594 * * * * [points]: Setting MPFR precision to 64
0.644 * * * * [points]: Setting MPFR precision to 320
0.729 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.731 * * * * [points]: Setting MPFR precision to 64
0.878 * * * * [points]: Setting MPFR precision to 320
1.062 * * * * [points]: Computing exacts for 8000 points
1.064 * * * * [points]: Setting MPFR precision to 64
1.687 * * * * [points]: Setting MPFR precision to 320
2.409 * * * * [points]: Filtering points with unrepresentable outputs
2.433 * * * * [points]: Sampled 8000 points with exact outputs
2.986 * [regime-testing]: Baseline error score: 64.0
2.992 * [regime-testing]: Oracle error score: 64.0
3.005 * [regime-testing]: End program error score: 0.15845996250072117