1553863123.793 * [progress]: [Phase 1 of 3] Setting up.
1553863123.793 * * * [progress]: [1/2] Preparing points
1553863123.793 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
1553863123.794 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
1553863123.795 * * * * [points]: Setting MPFR precision to 64
1553863123.798 * * * * [points]: Setting MPFR precision to 320
1553863123.800 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
1553863123.801 * * * * [points]: Setting MPFR precision to 64
1553863123.803 * * * * [points]: Setting MPFR precision to 320
1553863123.807 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
1553863123.808 * * * * [points]: Setting MPFR precision to 64
1553863123.812 * * * * [points]: Setting MPFR precision to 320
1553863123.818 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
1553863123.819 * * * * [points]: Setting MPFR precision to 64
1553863123.825 * * * * [points]: Setting MPFR precision to 320
1553863123.835 * * * * [points]: Computing exacts for 256 points
1553863123.836 * * * * [points]: Setting MPFR precision to 64
1553863123.854 * * * * [points]: Setting MPFR precision to 320
1553863123.883 * * * * [points]: Filtering points with unrepresentable outputs
1553863123.901 * * * * [points]: Sampled 256 points with exact outputs
1553863123.901 * * * [progress]: [2/2] Setting up program.
1553863123.927 * [progress]: [Phase 2 of 3] Improving.
1553863123.927 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
1553863123.927 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
1553863123.927 * * [simplify]: iters left: 3 (4 enodes)
1553863123.929 * * [simplify]: iters left: 2 (9 enodes)
1553863123.932 * * [simplify]: Extracting #0: cost 1 inf + 0
1553863123.932 * * [simplify]: Extracting #1: cost 4 inf + 0
1553863123.932 * * [simplify]: Extracting #2: cost 3 inf + 1
1553863123.932 * * [simplify]: Extracting #3: cost 0 inf + 1604
1553863123.932 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
1553863123.932 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
1553863123.999 * * [progress]: iteration 1 / 4
1553863123.999 * * * [progress]: picking best candidate
1553863124.052 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
1553863124.052 * * * [progress]: localizing error
1553863124.172 * * * [progress]: generating rewritten candidates
1553863124.172 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1553863124.185 * * * [progress]: generating series expansions
1553863124.185 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1553863124.185 * * * [progress]: simplifying candidates
1553863124.185 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
1553863124.185 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
1553863124.185 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
1553863124.185 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 d1 (*.p16 d1 d1))))>
1553863124.185 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
1553863124.185 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
1553863124.185 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
1553863124.185 * * [simplify]: iters left: 2 (3 enodes)
1553863124.187 * * [simplify]: iters left: 1 (9 enodes)
1553863124.190 * * [simplify]: Extracting #0: cost 1 inf + 0
1553863124.190 * * [simplify]: Extracting #1: cost 4 inf + 0
1553863124.190 * * [simplify]: Extracting #2: cost 3 inf + 1
1553863124.190 * * [simplify]: Extracting #3: cost 0 inf + 1604
1553863124.190 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
1553863124.190 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
1553863124.190 * * * [progress]: adding candidates to table
1553863124.489 * * [progress]: iteration 2 / 4
1553863124.489 * * * [progress]: picking best candidate
1553863124.514 * * * * [pick]: Picked  #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
1553863124.514 * * * [progress]: localizing error
1553863124.676 * * * [progress]: generating rewritten candidates
1553863124.676 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1553863124.690 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1553863124.698 * * * [progress]: generating series expansions
1553863124.698 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1553863124.698 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1553863124.698 * * * [progress]: simplifying candidates
1553863124.698 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))>
1553863124.698 * [simplify]: Simplifying (*.p16 d1 d1)
1553863124.698 * * [simplify]: iters left: 1 (2 enodes)
1553863124.699 * * [simplify]: Extracting #0: cost 1 inf + 0
1553863124.699 * * [simplify]: Extracting #1: cost 2 inf + 0
1553863124.699 * * [simplify]: Extracting #2: cost 1 inf + 1
1553863124.699 * * [simplify]: Extracting #3: cost 0 inf + 322
1553863124.699 * [simplify]: Simplified to (*.p16 d1 d1)
1553863124.700 * [simplify]: Simplified (2 1) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
1553863124.700 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
1553863124.700 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
1553863124.700 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
1553863124.700 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 d1 (*.p16 (*.p16 d1 d1) d1)))>
1553863124.700 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
1553863124.700 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
1553863124.700 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 d1 (*.p16 d1 d1)) d1))>
1553863124.700 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
1553863124.700 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
1553863124.700 * * [simplify]: iters left: 3 (4 enodes)
1553863124.712 * * [simplify]: iters left: 2 (9 enodes)
1553863124.714 * * [simplify]: Extracting #0: cost 1 inf + 0
1553863124.714 * * [simplify]: Extracting #1: cost 4 inf + 0
1553863124.714 * * [simplify]: Extracting #2: cost 3 inf + 1
1553863124.714 * * [simplify]: Extracting #3: cost 0 inf + 1604
1553863124.714 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
1553863124.714 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
1553863124.715 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>
1553863124.715 * [simplify]: Simplifying (*.p16 (*.p16 (*.p16 d1 d1) d1) d1)
1553863124.715 * * [simplify]: iters left: 3 (4 enodes)
1553863124.716 * * [simplify]: iters left: 2 (9 enodes)
1553863124.719 * * [simplify]: Extracting #0: cost 1 inf + 0
1553863124.719 * * [simplify]: Extracting #1: cost 4 inf + 0
1553863124.720 * * [simplify]: Extracting #2: cost 3 inf + 1
1553863124.720 * * [simplify]: Extracting #3: cost 0 inf + 1604
1553863124.720 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
1553863124.720 * [simplify]: Simplified (2) to (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))
1553863124.720 * * * [progress]: adding candidates to table
1553863125.216 * [progress]: [Phase 3 of 3] Extracting.
1553863125.216 * * [regime]: Finding splitpoints for: (#<alt (λ (d1) (*.p16 (*.p16 d1 d1) (*.p16 d1 d1)))> #<alt (λ (d1) (*.p16 (*.p16 (*.p16 d1 d1) d1) d1))>)
1553863125.216 * * * [regime-changes]: Trying 1 branch expressions: (d1)
1553863125.216 * * * * [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))>)
1553863125.455 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
1553863125.456 * [simplify]: Simplifying (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
1553863125.456 * * [simplify]: iters left: 2 (3 enodes)
1553863125.456 * * [simplify]: Extracting #0: cost 1 inf + 0
1553863125.456 * * [simplify]: Extracting #1: cost 2 inf + 0
1553863125.456 * * [simplify]: Extracting #2: cost 3 inf + 0
1553863125.456 * * [simplify]: Extracting #3: cost 2 inf + 1
1553863125.456 * * [simplify]: Extracting #4: cost 0 inf + 963
1553863125.456 * [simplify]: Simplified to (*.p16 (*.p16 d1 d1) (*.p16 d1 d1))
1553863125.456 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1553863125.476 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
1553863125.478 * * * * [points]: Setting MPFR precision to 64
1553863125.479 * * * * [points]: Setting MPFR precision to 320
1553863125.481 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
1553863125.482 * * * * [points]: Setting MPFR precision to 64
1553863125.484 * * * * [points]: Setting MPFR precision to 320
1553863125.488 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
1553863125.489 * * * * [points]: Setting MPFR precision to 64
1553863125.494 * * * * [points]: Setting MPFR precision to 320
1553863125.501 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
1553863125.502 * * * * [points]: Setting MPFR precision to 64
1553863125.511 * * * * [points]: Setting MPFR precision to 320
1553863125.525 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
1553863125.527 * * * * [points]: Setting MPFR precision to 64
1553863125.547 * * * * [points]: Setting MPFR precision to 320
1553863125.593 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
1553863125.594 * * * * [points]: Setting MPFR precision to 64
1553863125.633 * * * * [points]: Setting MPFR precision to 320
1553863125.687 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
1553863125.688 * * * * [points]: Setting MPFR precision to 64
1553863125.762 * * * * [points]: Setting MPFR precision to 320
1553863125.907 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1553863125.908 * * * * [points]: Setting MPFR precision to 64
1553863126.042 * * * * [points]: Setting MPFR precision to 320
1553863126.210 * * * * [points]: Computing exacts for 8000 points
1553863126.211 * * * * [points]: Setting MPFR precision to 64
1553863126.805 * * * * [points]: Setting MPFR precision to 320
1553863127.499 * * * * [points]: Filtering points with unrepresentable outputs
1553863128.023 * * * * [points]: Sampled 8000 points with exact outputs
1553863129.153 * [regime-testing]: Baseline error score: 64.0
1553863129.157 * [regime-testing]: Oracle error score: 64.0
1553863129.164 * [regime-testing]: End program error score: 0.16238684218813101