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
0.008 * * * * [points]: Setting MPFR precision to 64
0.009 * * * * [points]: Setting MPFR precision to 320
0.011 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.014 * * * * [points]: Setting MPFR precision to 64
0.017 * * * * [points]: Setting MPFR precision to 320
0.020 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.024 * * * * [points]: Setting MPFR precision to 64
0.029 * * * * [points]: Setting MPFR precision to 320
0.040 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.045 * * * * [points]: Setting MPFR precision to 64
0.054 * * * * [points]: Setting MPFR precision to 320
0.062 * * * * [points]: Computing exacts for 256 points
0.066 * * * * [points]: Setting MPFR precision to 64
0.092 * * * * [points]: Setting MPFR precision to 320
0.118 * * * * [points]: Filtering points with unrepresentable outputs
0.119 * * * * [points]: Sampled 256 points with exact outputs
0.119 * * * [progress]: [2/2] Setting up program.
0.143 * [progress]: [Phase 2 of 3] Improving.
0.144 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.144 * [simplify]: Simplifying (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.144 * * [simplify]: iters left: 6 (14 enodes)
0.151 * * [simplify]: iters left: 5 (30 enodes)
0.162 * * [simplify]: iters left: 4 (32 enodes)
0.172 * * [simplify]: Extracting #0: cost 1 inf + 0
0.172 * * [simplify]: Extracting #1: cost 3 inf + 0
0.172 * * [simplify]: Extracting #2: cost 5 inf + 0
0.172 * * [simplify]: Extracting #3: cost 8 inf + 1
0.172 * * [simplify]: Extracting #4: cost 10 inf + 2
0.172 * * [simplify]: Extracting #5: cost 9 inf + 4
0.172 * * [simplify]: Extracting #6: cost 10 inf + 5
0.173 * * [simplify]: Extracting #7: cost 9 inf + 648
0.173 * * [simplify]: Extracting #8: cost 7 inf + 970
0.173 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.173 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.174 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.175 * [simplify]: Simplified to (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5))
0.175 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.199 * * [progress]: iteration 1 / 4
0.199 * * * [progress]: picking best candidate
0.215 * * * * [pick]: Picked  #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.215 * * * [progress]: localizing error
0.396 * * * [progress]: generating rewritten candidates
0.396 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.399 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.399 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.399 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
0.403 * * * [progress]: generating series expansions
0.403 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.404 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.404 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.404 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.404 * * * [progress]: simplifying candidates
0.404 * * * * [progress]: [ 1 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 re (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))))))))>
0.404 * * * * [progress]: [ 2 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re)))))>
0.404 * * * * [progress]: [ 3 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.404 * [simplify]: Simplifying (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.404 * * [simplify]: iters left: 6 (14 enodes)
0.408 * * [simplify]: iters left: 5 (30 enodes)
0.413 * * [simplify]: iters left: 4 (32 enodes)
0.418 * * [simplify]: Extracting #0: cost 1 inf + 0
0.418 * * [simplify]: Extracting #1: cost 3 inf + 0
0.418 * * [simplify]: Extracting #2: cost 5 inf + 0
0.418 * * [simplify]: Extracting #3: cost 8 inf + 1
0.418 * * [simplify]: Extracting #4: cost 10 inf + 2
0.418 * * [simplify]: Extracting #5: cost 9 inf + 4
0.418 * * [simplify]: Extracting #6: cost 10 inf + 5
0.418 * * [simplify]: Extracting #7: cost 9 inf + 648
0.418 * * [simplify]: Extracting #8: cost 7 inf + 970
0.418 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.418 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.419 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.419 * [simplify]: Simplified to (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5))
0.419 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.419 * * * * [progress]: [ 4 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.419 * [simplify]: Simplifying (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.419 * * [simplify]: iters left: 6 (14 enodes)
0.423 * * [simplify]: iters left: 5 (30 enodes)
0.428 * * [simplify]: iters left: 4 (32 enodes)
0.432 * * [simplify]: Extracting #0: cost 1 inf + 0
0.432 * * [simplify]: Extracting #1: cost 3 inf + 0
0.432 * * [simplify]: Extracting #2: cost 5 inf + 0
0.432 * * [simplify]: Extracting #3: cost 8 inf + 1
0.432 * * [simplify]: Extracting #4: cost 10 inf + 2
0.432 * * [simplify]: Extracting #5: cost 9 inf + 4
0.432 * * [simplify]: Extracting #6: cost 10 inf + 5
0.433 * * [simplify]: Extracting #7: cost 9 inf + 648
0.433 * * [simplify]: Extracting #8: cost 7 inf + 970
0.433 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.433 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.433 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.434 * [simplify]: Simplified to (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5))
0.434 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.434 * * * * [progress]: [ 5 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.434 * [simplify]: Simplifying (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.434 * * [simplify]: iters left: 6 (14 enodes)
0.437 * * [simplify]: iters left: 5 (30 enodes)
0.442 * * [simplify]: iters left: 4 (32 enodes)
0.451 * * [simplify]: Extracting #0: cost 1 inf + 0
0.452 * * [simplify]: Extracting #1: cost 3 inf + 0
0.452 * * [simplify]: Extracting #2: cost 5 inf + 0
0.452 * * [simplify]: Extracting #3: cost 8 inf + 1
0.452 * * [simplify]: Extracting #4: cost 10 inf + 2
0.452 * * [simplify]: Extracting #5: cost 9 inf + 4
0.452 * * [simplify]: Extracting #6: cost 10 inf + 5
0.452 * * [simplify]: Extracting #7: cost 9 inf + 648
0.452 * * [simplify]: Extracting #8: cost 7 inf + 970
0.452 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.453 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.458 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.458 * [simplify]: Simplified to (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5))
0.459 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.459 * * * * [progress]: [ 6 / 6 ] simplifiying candidate #<alt (λ (re im) (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re)))))>
0.459 * [simplify]: Simplifying (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.459 * * [simplify]: iters left: 6 (14 enodes)
0.465 * * [simplify]: iters left: 5 (30 enodes)
0.476 * * [simplify]: iters left: 4 (32 enodes)
0.485 * * [simplify]: Extracting #0: cost 1 inf + 0
0.485 * * [simplify]: Extracting #1: cost 3 inf + 0
0.485 * * [simplify]: Extracting #2: cost 5 inf + 0
0.485 * * [simplify]: Extracting #3: cost 8 inf + 1
0.485 * * [simplify]: Extracting #4: cost 10 inf + 2
0.485 * * [simplify]: Extracting #5: cost 9 inf + 4
0.485 * * [simplify]: Extracting #6: cost 10 inf + 5
0.485 * * [simplify]: Extracting #7: cost 9 inf + 648
0.485 * * [simplify]: Extracting #8: cost 7 inf + 970
0.486 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.486 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.487 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.487 * [simplify]: Simplified to (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5))
0.487 * [simplify]: Simplified (2) to (λ (re im) (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5)))
0.487 * * * [progress]: adding candidates to table
0.645 * [progress]: [Phase 3 of 3] Extracting.
0.658 * [simplify]: Simplifying (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.658 * * [simplify]: iters left: 6 (14 enodes)
0.659 * * [simplify]: Extracting #0: cost 1 inf + 0
0.659 * * [simplify]: Extracting #1: cost 3 inf + 0
0.659 * * [simplify]: Extracting #2: cost 5 inf + 0
0.659 * * [simplify]: Extracting #3: cost 6 inf + 1
0.659 * * [simplify]: Extracting #4: cost 8 inf + 2
0.659 * * [simplify]: Extracting #5: cost 6 inf + 5
0.659 * * [simplify]: Extracting #6: cost 8 inf + 5
0.660 * * [simplify]: Extracting #7: cost 8 inf + 326
0.660 * * [simplify]: Extracting #8: cost 6 inf + 648
0.660 * * [simplify]: Extracting #9: cost 4 inf + 2052
0.660 * * [simplify]: Extracting #10: cost 2 inf + 3897
0.660 * * [simplify]: Extracting #11: cost 0 inf + 6464
0.660 * [simplify]: Simplified to (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.660 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.684 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.686 * * * * [points]: Setting MPFR precision to 64
0.687 * * * * [points]: Setting MPFR precision to 320
0.688 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.690 * * * * [points]: Setting MPFR precision to 64
0.692 * * * * [points]: Setting MPFR precision to 320
0.693 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.695 * * * * [points]: Setting MPFR precision to 64
0.699 * * * * [points]: Setting MPFR precision to 320
0.702 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.704 * * * * [points]: Setting MPFR precision to 64
0.711 * * * * [points]: Setting MPFR precision to 320
0.718 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.720 * * * * [points]: Setting MPFR precision to 64
0.743 * * * * [points]: Setting MPFR precision to 320
0.779 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.782 * * * * [points]: Setting MPFR precision to 64
0.823 * * * * [points]: Setting MPFR precision to 320
0.873 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.877 * * * * [points]: Setting MPFR precision to 64
0.961 * * * * [points]: Setting MPFR precision to 320
1.029 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.033 * * * * [points]: Setting MPFR precision to 64
1.626 * * * * [points]: Setting MPFR precision to 320
1.813 * * * * [points]: Computing exacts for 8000 points
1.815 * * * * [points]: Setting MPFR precision to 64
2.775 * * * * [points]: Setting MPFR precision to 320
3.679 * * * * [points]: Filtering points with unrepresentable outputs
3.755 * * * * [points]: Sampled 8000 points with exact outputs
5.614 * [regime-testing]: Baseline error score: 64.0
5.622 * [regime-testing]: Oracle error score: 64.0
5.622 * [regime-testing]: End program error score: 2.1038269562507343