0.003 * [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
0.007 * * * * [points]: Setting MPFR precision to 320
0.009 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.010 * * * * [points]: Setting MPFR precision to 64
0.014 * * * * [points]: Setting MPFR precision to 320
0.016 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.017 * * * * [points]: Setting MPFR precision to 64
0.021 * * * * [points]: Setting MPFR precision to 320
0.025 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.026 * * * * [points]: Setting MPFR precision to 64
0.032 * * * * [points]: Setting MPFR precision to 320
0.038 * * * * [points]: Computing exacts for 256 points
0.039 * * * * [points]: Setting MPFR precision to 64
0.058 * * * * [points]: Setting MPFR precision to 320
0.078 * * * * [points]: Filtering points with unrepresentable outputs
0.078 * * * * [points]: Sampled 256 points with exact outputs
0.078 * * * [progress]: [2/2] Setting up program.
0.084 * [progress]: [Phase 2 of 3] Improving.
0.085 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.085 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.085 * * [simplify]: iters left: 3 (4 enodes)
0.087 * * [simplify]: iters left: 2 (9 enodes)
0.089 * * [simplify]: Extracting #0: cost 1 inf + 0
0.090 * * [simplify]: Extracting #1: cost 4 inf + 0
0.090 * * [simplify]: Extracting #2: cost 3 inf + 1
0.090 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.090 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.090 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.102 * * [progress]: iteration 1 / 4
0.102 * * * [progress]: picking best candidate
0.113 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.113 * * * [progress]: localizing error
0.202 * * * [progress]: generating rewritten candidates
0.203 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.225 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.233 * * * [progress]: generating series expansions
0.233 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.233 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.233 * * * [progress]: simplifying candidates
0.233 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.233 * [simplify]: Simplifying (*.p16 d1 d1)
0.233 * * [simplify]: iters left: 1 (2 enodes)
0.234 * * [simplify]: Extracting #0: cost 1 inf + 0
0.234 * * [simplify]: Extracting #1: cost 2 inf + 0
0.234 * * [simplify]: Extracting #2: cost 1 inf + 1
0.234 * * [simplify]: Extracting #3: cost 0 inf + 322
0.234 * [simplify]: Simplified to (*.p16 d1 d1)
0.235 * [simplify]: Simplified (2 2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.235 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
0.235 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.235 * [simplify]: Simplifying (*.p16 d1 d1)
0.235 * * [simplify]: iters left: 1 (2 enodes)
0.236 * * [simplify]: Extracting #0: cost 1 inf + 0
0.236 * * [simplify]: Extracting #1: cost 2 inf + 0
0.236 * * [simplify]: Extracting #2: cost 1 inf + 1
0.236 * * [simplify]: Extracting #3: cost 0 inf + 322
0.236 * [simplify]: Simplified to (*.p16 d1 d1)
0.236 * [simplify]: Simplified (2 1 2) to (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))
0.236 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.236 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.236 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.236 * * [simplify]: iters left: 3 (4 enodes)
0.238 * * [simplify]: iters left: 2 (9 enodes)
0.242 * * [simplify]: Extracting #0: cost 1 inf + 0
0.242 * * [simplify]: Extracting #1: cost 4 inf + 0
0.242 * * [simplify]: Extracting #2: cost 3 inf + 1
0.242 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.242 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.242 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.242 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.243 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.243 * * [simplify]: iters left: 3 (4 enodes)
0.244 * * [simplify]: iters left: 2 (9 enodes)
0.247 * * [simplify]: Extracting #0: cost 1 inf + 0
0.247 * * [simplify]: Extracting #1: cost 4 inf + 0
0.247 * * [simplify]: Extracting #2: cost 3 inf + 1
0.247 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.247 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.247 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.248 * * * [progress]: adding candidates to table
0.288 * * [progress]: iteration 2 / 4
0.288 * * * [progress]: picking best candidate
0.291 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.291 * * * [progress]: localizing error
0.349 * * * [progress]: generating rewritten candidates
0.349 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.355 * * * [progress]: generating series expansions
0.355 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.355 * * * [progress]: simplifying candidates
0.355 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.355 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) d1)
0.355 * * [simplify]: iters left: 2 (3 enodes)
0.356 * * [simplify]: iters left: 1 (6 enodes)
0.357 * * [simplify]: Extracting #0: cost 1 inf + 0
0.357 * * [simplify]: Extracting #1: cost 3 inf + 0
0.357 * * [simplify]: Extracting #2: cost 2 inf + 1
0.357 * * [simplify]: Extracting #3: cost 0 inf + 963
0.357 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) d1)
0.357 * [simplify]: Simplified (2 1) to (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))
0.357 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.357 * [simplify]: Simplifying (*.p16 d1 (*.p16 d1 d1))
0.357 * * [simplify]: iters left: 2 (3 enodes)
0.358 * * [simplify]: iters left: 1 (6 enodes)
0.359 * * [simplify]: Extracting #0: cost 1 inf + 0
0.359 * * [simplify]: Extracting #1: cost 3 inf + 0
0.359 * * [simplify]: Extracting #2: cost 2 inf + 1
0.359 * * [simplify]: Extracting #3: cost 0 inf + 963
0.359 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) d1)
0.359 * [simplify]: Simplified (2 2) to (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))
0.359 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.359 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.359 * [simplify]: Simplifying (*.p16 d1 d1)
0.359 * * [simplify]: iters left: 1 (2 enodes)
0.360 * * [simplify]: Extracting #0: cost 1 inf + 0
0.360 * * [simplify]: Extracting #1: cost 2 inf + 0
0.360 * * [simplify]: Extracting #2: cost 1 inf + 1
0.360 * * [simplify]: Extracting #3: cost 0 inf + 322
0.360 * [simplify]: Simplified to (*.p16 d1 d1)
0.360 * [simplify]: Simplified (2 2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.360 * * * [progress]: adding candidates to table
0.396 * [progress]: [Phase 3 of 3] Extracting.
0.396 * * [regime]: Finding splitpoints for: (#<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))> #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>)
0.397 * * * [regime-changes]: Trying 1 branch expressions: (d1)
0.397 * * * * [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)))>)
0.465 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
0.466 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.466 * * [simplify]: iters left: 3 (4 enodes)
0.466 * * [simplify]: Extracting #0: cost 1 inf + 0
0.466 * * [simplify]: Extracting #1: cost 3 inf + 0
0.466 * * [simplify]: Extracting #2: cost 3 inf + 1
0.466 * * [simplify]: Extracting #3: cost 0 inf + 1924
0.467 * [simplify]: Simplified to (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.467 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.487 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.489 * * * * [points]: Setting MPFR precision to 64
0.490 * * * * [points]: Setting MPFR precision to 320
0.491 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.492 * * * * [points]: Setting MPFR precision to 64
0.494 * * * * [points]: Setting MPFR precision to 320
0.497 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.498 * * * * [points]: Setting MPFR precision to 64
0.503 * * * * [points]: Setting MPFR precision to 320
0.507 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.509 * * * * [points]: Setting MPFR precision to 64
0.518 * * * * [points]: Setting MPFR precision to 320
0.528 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.530 * * * * [points]: Setting MPFR precision to 64
0.549 * * * * [points]: Setting MPFR precision to 320
0.568 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.569 * * * * [points]: Setting MPFR precision to 64
0.589 * * * * [points]: Setting MPFR precision to 320
0.609 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.609 * * * * [points]: Setting MPFR precision to 64
0.676 * * * * [points]: Setting MPFR precision to 320
0.730 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.731 * * * * [points]: Setting MPFR precision to 64
0.844 * * * * [points]: Setting MPFR precision to 320
0.988 * * * * [points]: Computing exacts for 8000 points
0.989 * * * * [points]: Setting MPFR precision to 64
1.550 * * * * [points]: Setting MPFR precision to 320
2.091 * * * * [points]: Filtering points with unrepresentable outputs
2.132 * * * * [points]: Sampled 8000 points with exact outputs
2.480 * [regime-testing]: Baseline error score: 64.0
2.484 * [regime-testing]: Oracle error score: 64.0
2.491 * [regime-testing]: End program error score: 0.1450212406251803