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
0.006 * * * * [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
0.012 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.017 * * * * [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
0.027 * * * * [points]: Setting MPFR precision to 320
0.033 * * * * [points]: Computing exacts for 256 points
0.034 * * * * [points]: Setting MPFR precision to 64
0.051 * * * * [points]: Setting MPFR precision to 320
0.069 * * * * [points]: Filtering points with unrepresentable outputs
0.070 * * * * [points]: Sampled 256 points with exact outputs
0.070 * * * [progress]: [2/2] Setting up program.
0.076 * [progress]: [Phase 2 of 3] Improving.
0.076 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.076 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.076 * * [simplify]: iters left: 3 (4 enodes)
0.078 * * [simplify]: iters left: 2 (9 enodes)
0.081 * * [simplify]: Extracting #0: cost 1 inf + 0
0.081 * * [simplify]: Extracting #1: cost 4 inf + 0
0.081 * * [simplify]: Extracting #2: cost 3 inf + 1
0.081 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.081 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.081 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.093 * * [progress]: iteration 1 / 4
0.093 * * * [progress]: picking best candidate
0.114 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.114 * * * [progress]: localizing error
0.184 * * * [progress]: generating rewritten candidates
0.184 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.191 * * * [progress]: generating series expansions
0.192 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.192 * * * [progress]: simplifying candidates
0.192 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.192 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.192 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.192 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.192 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.192 * * [simplify]: iters left: 2 (3 enodes)
0.193 * * [simplify]: iters left: 1 (9 enodes)
0.194 * * [simplify]: Extracting #0: cost 1 inf + 0
0.194 * * [simplify]: Extracting #1: cost 4 inf + 0
0.194 * * [simplify]: Extracting #2: cost 3 inf + 1
0.194 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.194 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.194 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.194 * * * [progress]: adding candidates to table
0.213 * * [progress]: iteration 2 / 4
0.213 * * * [progress]: picking best candidate
0.215 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.215 * * * [progress]: localizing error
0.300 * * * [progress]: generating rewritten candidates
0.300 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.311 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.315 * * * [progress]: generating series expansions
0.315 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.315 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.315 * * * [progress]: simplifying candidates
0.315 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.315 * [simplify]: Simplifying (*.p16 d1 d1)
0.315 * * [simplify]: iters left: 1 (2 enodes)
0.316 * * [simplify]: Extracting #0: cost 1 inf + 0
0.316 * * [simplify]: Extracting #1: cost 2 inf + 0
0.316 * * [simplify]: Extracting #2: cost 1 inf + 1
0.316 * * [simplify]: Extracting #3: cost 0 inf + 322
0.316 * [simplify]: Simplified to (*.p16 d1 d1)
0.316 * [simplify]: Simplified (2 2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.316 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.316 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
0.316 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
0.316 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.316 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.316 * * * [progress]: adding candidates to table
0.345 * [progress]: [Phase 3 of 3] Extracting.
0.345 * * [regime]: Finding splitpoints for: (#<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))> #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>)
0.345 * * * [regime-changes]: Trying 1 branch expressions: (d1)
0.345 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))> #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>)
0.384 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
0.384 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.384 * * [simplify]: iters left: 2 (3 enodes)
0.384 * * [simplify]: Extracting #0: cost 1 inf + 0
0.384 * * [simplify]: Extracting #1: cost 2 inf + 0
0.384 * * [simplify]: Extracting #2: cost 3 inf + 0
0.385 * * [simplify]: Extracting #3: cost 2 inf + 1
0.385 * * [simplify]: Extracting #4: cost 0 inf + 963
0.385 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.385 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.406 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.407 * * * * [points]: Setting MPFR precision to 64
0.409 * * * * [points]: Setting MPFR precision to 320
0.410 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.411 * * * * [points]: Setting MPFR precision to 64
0.413 * * * * [points]: Setting MPFR precision to 320
0.415 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.416 * * * * [points]: Setting MPFR precision to 64
0.419 * * * * [points]: Setting MPFR precision to 320
0.421 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.422 * * * * [points]: Setting MPFR precision to 64
0.426 * * * * [points]: Setting MPFR precision to 320
0.431 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.432 * * * * [points]: Setting MPFR precision to 64
0.441 * * * * [points]: Setting MPFR precision to 320
0.450 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.450 * * * * [points]: Setting MPFR precision to 64
0.469 * * * * [points]: Setting MPFR precision to 320
0.519 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.521 * * * * [points]: Setting MPFR precision to 64
0.586 * * * * [points]: Setting MPFR precision to 320
0.657 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.659 * * * * [points]: Setting MPFR precision to 64
0.776 * * * * [points]: Setting MPFR precision to 320
0.887 * * * * [points]: Computing exacts for 8000 points
0.888 * * * * [points]: Setting MPFR precision to 64
1.279 * * * * [points]: Setting MPFR precision to 320
1.850 * * * * [points]: Filtering points with unrepresentable outputs
1.872 * * * * [points]: Sampled 8000 points with exact outputs
2.195 * [regime-testing]: Baseline error score: 64.0
2.202 * [regime-testing]: Oracle error score: 64.0
2.215 * [regime-testing]: End program error score: 0.15995996250072114