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
0.004 * * * * [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
0.008 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.009 * * * * [points]: Setting MPFR precision to 64
0.011 * * * * [points]: Setting MPFR precision to 320
0.014 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.015 * * * * [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
0.024 * * * * [points]: Setting MPFR precision to 64
0.031 * * * * [points]: Setting MPFR precision to 320
0.037 * * * * [points]: Computing exacts for 256 points
0.038 * * * * [points]: Setting MPFR precision to 64
0.058 * * * * [points]: Setting MPFR precision to 320
0.087 * * * * [points]: Filtering points with unrepresentable outputs
0.088 * * * * [points]: Sampled 256 points with exact outputs
0.088 * * * [progress]: [2/2] Setting up program.
0.094 * [progress]: [Phase 2 of 3] Improving.
0.094 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.094 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.094 * * [simplify]: iteration 1: (4 enodes)
0.096 * * [simplify]: iteration 2: (9 enodes)
0.099 * * [simplify]: Extracting #0: cost 1 inf + 0
0.099 * * [simplify]: Extracting #1: cost 4 inf + 0
0.099 * * [simplify]: Extracting #2: cost 3 inf + 1
0.099 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.099 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.110 * * [progress]: iteration 1 / 4
0.111 * * * [progress]: picking best candidate
0.121 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.121 * * * [progress]: localizing error
0.245 * * * [progress]: generating rewritten candidates
0.245 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.252 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.265 * * * [progress]: generating series expansions
0.265 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.265 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.265 * * * [progress]: simplifying candidates
0.265 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.265 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.265 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.265 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
0.265 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.265 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.266 * [simplify]: Simplifying (*.p16 d1 d1), (*.p16 d1 d1), (*.p16 (*.p16 (*.p16 d1 d1) d1) d1), (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.266 * * [simplify]: iteration 1: (4 enodes)
0.267 * * [simplify]: iteration 2: (9 enodes)
0.270 * * [simplify]: Extracting #0: cost 2 inf + 0
0.270 * * [simplify]: Extracting #1: cost 4 inf + 0
0.270 * * [simplify]: Extracting #2: cost 3 inf + 1
0.270 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.270 * [simplify]: Simplified to (*.p16 d1 d1), (*.p16 d1 d1), (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)), (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.270 * * * [progress]: adding candidates to table
0.351 * * [progress]: iteration 2 / 4
0.351 * * * [progress]: picking best candidate
0.356 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.356 * * * [progress]: localizing error
0.415 * * * [progress]: generating rewritten candidates
0.416 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.426 * * * [progress]: generating series expansions
0.427 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.427 * * * [progress]: simplifying candidates
0.427 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.427 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.427 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.427 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.427 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) d1), (*.p16 d1 (*.p16 d1 d1)), (*.p16 d1 d1)
0.427 * * [simplify]: iteration 1: (4 enodes)
0.429 * * [simplify]: iteration 2: (6 enodes)
0.431 * * [simplify]: Extracting #0: cost 2 inf + 0
0.431 * * [simplify]: Extracting #1: cost 3 inf + 0
0.431 * * [simplify]: Extracting #2: cost 2 inf + 1
0.431 * * [simplify]: Extracting #3: cost 0 inf + 963
0.431 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) d1), (*.p16 (*.p16 d1 d1) d1), (*.p16 d1 d1)
0.431 * * * [progress]: adding candidates to table
0.478 * [progress]: [Phase 3 of 3] Extracting.
0.478 * * [regime]: Finding splitpoints for: (#<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))> #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>)
0.479 * * * [regime-changes]: Trying 1 branch expressions: (d1)
0.479 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))> #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>)
0.523 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
0.523 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.524 * * [simplify]: iteration 1: (4 enodes)
0.524 * * [simplify]: Extracting #0: cost 1 inf + 0
0.524 * * [simplify]: Extracting #1: cost 3 inf + 0
0.524 * * [simplify]: Extracting #2: cost 3 inf + 1
0.524 * * [simplify]: Extracting #3: cost 0 inf + 1924
0.524 * [simplify]: Simplified to (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.524 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.541 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.542 * * * * [points]: Setting MPFR precision to 64
0.544 * * * * [points]: Setting MPFR precision to 320
0.545 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.546 * * * * [points]: Setting MPFR precision to 64
0.548 * * * * [points]: Setting MPFR precision to 320
0.551 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.552 * * * * [points]: Setting MPFR precision to 64
0.557 * * * * [points]: Setting MPFR precision to 320
0.562 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.563 * * * * [points]: Setting MPFR precision to 64
0.573 * * * * [points]: Setting MPFR precision to 320
0.583 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.584 * * * * [points]: Setting MPFR precision to 64
0.615 * * * * [points]: Setting MPFR precision to 320
0.634 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.636 * * * * [points]: Setting MPFR precision to 64
0.676 * * * * [points]: Setting MPFR precision to 320
0.715 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.716 * * * * [points]: Setting MPFR precision to 64
0.790 * * * * [points]: Setting MPFR precision to 320
0.877 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.878 * * * * [points]: Setting MPFR precision to 64
1.022 * * * * [points]: Setting MPFR precision to 320
1.183 * * * * [points]: Computing exacts for 8000 points
1.184 * * * * [points]: Setting MPFR precision to 64
1.633 * * * * [points]: Setting MPFR precision to 320
2.292 * * * * [points]: Filtering points with unrepresentable outputs
2.313 * * * * [points]: Sampled 8000 points with exact outputs
2.878 * [regime-testing]: Baseline error score: 64.0
2.885 * [regime-testing]: Oracle error score: 64.0
2.898 * [regime-testing]: End program error score: 0.14979248125036057