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
0.002 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.003 * * * * [points]: Setting MPFR precision to 64
0.004 * * * * [points]: Setting MPFR precision to 320
0.004 * * * * [points]: Computing exacts on every 8 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 4 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 2 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.019 * * * * [points]: Setting MPFR precision to 320
0.026 * * * * [points]: Computing exacts for 256 points
0.027 * * * * [points]: Setting MPFR precision to 64
0.046 * * * * [points]: Setting MPFR precision to 320
0.077 * * * * [points]: Filtering points with unrepresentable outputs
0.078 * * * * [points]: Sampled 256 points with exact outputs
0.078 * * * [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]: iteration 1: (4 enodes)
0.084 * * [simplify]: iteration 2: (9 enodes)
0.086 * * [simplify]: Extracting #0: cost 1 inf + 0
0.086 * * [simplify]: Extracting #1: cost 4 inf + 0
0.086 * * [simplify]: Extracting #2: cost 3 inf + 1
0.086 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.086 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.086 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.086 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.092 * * [progress]: iteration 1 / 4
0.092 * * * [progress]: picking best candidate
0.098 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.098 * * * [progress]: localizing error
0.152 * * * [progress]: generating rewritten candidates
0.153 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.167 * * * [progress]: generating series expansions
0.167 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.167 * * * [progress]: simplifying candidates
0.167 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.167 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.167 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.167 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.168 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) d1), (*.p16 d1 (*.p16 d1 d1)), (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.168 * * [simplify]: iteration 1: (5 enodes)
0.170 * * [simplify]: iteration 2: (9 enodes)
0.173 * * [simplify]: Extracting #0: cost 2 inf + 0
0.173 * * [simplify]: Extracting #1: cost 4 inf + 0
0.173 * * [simplify]: Extracting #2: cost 3 inf + 1
0.173 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.173 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) d1), (*.p16 (*.p16 d1 d1) d1), (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.173 * * * * [progress]: [ 1 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.173 * [simplify]: Simplified (2 1) to (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))
0.173 * * * * [progress]: [ 2 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
0.173 * [simplify]: Simplified (2 2) to (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))
0.173 * * * * [progress]: [ 3 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.173 * * * * [progress]: [ 4 / 4 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.174 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.174 * * * [progress]: adding candidates to table
0.203 * * [progress]: iteration 2 / 4
0.203 * * * [progress]: picking best candidate
0.206 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.206 * * * [progress]: localizing error
0.275 * * * [progress]: generating rewritten candidates
0.275 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.282 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.285 * * * [progress]: generating series expansions
0.285 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.286 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.286 * * * [progress]: simplifying candidates
0.286 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.286 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
0.286 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.286 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.286 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.286 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.286 * [simplify]: Simplifying (*.p16 d1 d1), (*.p16 d1 d1), (*.p16 (*.p16 (*.p16 d1 d1) d1) d1), (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
0.286 * * [simplify]: iteration 1: (4 enodes)
0.287 * * [simplify]: iteration 2: (9 enodes)
0.288 * * [simplify]: Extracting #0: cost 2 inf + 0
0.288 * * [simplify]: Extracting #1: cost 4 inf + 0
0.288 * * [simplify]: Extracting #2: cost 3 inf + 1
0.288 * * [simplify]: Extracting #3: cost 0 inf + 1604
0.288 * [simplify]: Simplified to (*.p16 d1 d1), (*.p16 d1 d1), (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)), (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.288 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
0.288 * [simplify]: Simplified (2 2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.288 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
0.289 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.289 * [simplify]: Simplified (2 1 2) to (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))
0.289 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
0.289 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.289 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.289 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
0.289 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
0.289 * * * [progress]: adding candidates to table
0.349 * [progress]: [Phase 3 of 3] Extracting.
0.349 * * [regime]: Finding splitpoints for: (#<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))> #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>)
0.350 * * * [regime-changes]: Trying 1 branch expressions: (d1)
0.350 * * * * [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))>)
0.419 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
0.420 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.420 * * [simplify]: iteration 1: (3 enodes)
0.420 * * [simplify]: Extracting #0: cost 1 inf + 0
0.420 * * [simplify]: Extracting #1: cost 2 inf + 0
0.420 * * [simplify]: Extracting #2: cost 3 inf + 0
0.420 * * [simplify]: Extracting #3: cost 2 inf + 1
0.420 * * [simplify]: Extracting #4: cost 0 inf + 963
0.420 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
0.421 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.441 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.442 * * * * [points]: Setting MPFR precision to 64
0.444 * * * * [points]: Setting MPFR precision to 320
0.445 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.446 * * * * [points]: Setting MPFR precision to 64
0.448 * * * * [points]: Setting MPFR precision to 320
0.451 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.452 * * * * [points]: Setting MPFR precision to 64
0.457 * * * * [points]: Setting MPFR precision to 320
0.461 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.463 * * * * [points]: Setting MPFR precision to 64
0.472 * * * * [points]: Setting MPFR precision to 320
0.496 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.497 * * * * [points]: Setting MPFR precision to 64
0.518 * * * * [points]: Setting MPFR precision to 320
0.537 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.538 * * * * [points]: Setting MPFR precision to 64
0.574 * * * * [points]: Setting MPFR precision to 320
0.615 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.616 * * * * [points]: Setting MPFR precision to 64
0.690 * * * * [points]: Setting MPFR precision to 320
0.774 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
0.775 * * * * [points]: Setting MPFR precision to 64
0.861 * * * * [points]: Setting MPFR precision to 320
1.006 * * * * [points]: Computing exacts for 8000 points
1.007 * * * * [points]: Setting MPFR precision to 64
1.653 * * * * [points]: Setting MPFR precision to 320
2.361 * * * * [points]: Filtering points with unrepresentable outputs
2.385 * * * * [points]: Sampled 8000 points with exact outputs
2.979 * [regime-testing]: Baseline error score: 64.0
2.986 * [regime-testing]: Oracle error score: 64.0
3.000 * [regime-testing]: End program error score: 0.15845996250072117