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
0.010 * * * * [points]: Setting MPFR precision to 320
0.012 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.016 * * * * [points]: Setting MPFR precision to 64
0.019 * * * * [points]: Setting MPFR precision to 320
0.021 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.025 * * * * [points]: Setting MPFR precision to 64
0.030 * * * * [points]: Setting MPFR precision to 320
0.035 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.039 * * * * [points]: Setting MPFR precision to 64
0.047 * * * * [points]: Setting MPFR precision to 320
0.057 * * * * [points]: Computing exacts for 256 points
0.061 * * * * [points]: Setting MPFR precision to 64
0.099 * * * * [points]: Setting MPFR precision to 320
0.114 * * * * [points]: Filtering points with unrepresentable outputs
0.114 * * * * [points]: Sampled 256 points with exact outputs
0.114 * * * [progress]: [2/2] Setting up program.
0.128 * [progress]: [Phase 2 of 3] Improving.
0.128 * * * * [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)))))>
0.128 * [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))))
0.128 * * [simplify]: iters left: 6 (14 enodes)
0.132 * * [simplify]: iters left: 5 (30 enodes)
0.137 * * [simplify]: iters left: 4 (32 enodes)
0.141 * * [simplify]: Extracting #0: cost 1 inf + 0
0.141 * * [simplify]: Extracting #1: cost 3 inf + 0
0.141 * * [simplify]: Extracting #2: cost 5 inf + 0
0.141 * * [simplify]: Extracting #3: cost 8 inf + 1
0.141 * * [simplify]: Extracting #4: cost 10 inf + 2
0.141 * * [simplify]: Extracting #5: cost 9 inf + 4
0.141 * * [simplify]: Extracting #6: cost 10 inf + 5
0.142 * * [simplify]: Extracting #7: cost 9 inf + 648
0.142 * * [simplify]: Extracting #8: cost 7 inf + 970
0.142 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.142 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.142 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.143 * [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))
0.143 * [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)))
0.156 * * [progress]: iteration 1 / 4
0.156 * * * [progress]: picking best candidate
0.177 * * * * [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)))))>
0.177 * * * [progress]: localizing error
0.433 * * * [progress]: generating rewritten candidates
0.433 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.436 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.436 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.437 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
0.440 * * * [progress]: generating series expansions
0.441 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.441 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.441 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.441 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.441 * * * [progress]: simplifying candidates
0.441 * * * * [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))))))))>
0.441 * * * * [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)))))>
0.441 * * * * [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)))))>
0.441 * [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))))
0.441 * * [simplify]: iters left: 6 (14 enodes)
0.444 * * [simplify]: iters left: 5 (30 enodes)
0.449 * * [simplify]: iters left: 4 (32 enodes)
0.454 * * [simplify]: Extracting #0: cost 1 inf + 0
0.454 * * [simplify]: Extracting #1: cost 3 inf + 0
0.454 * * [simplify]: Extracting #2: cost 5 inf + 0
0.454 * * [simplify]: Extracting #3: cost 8 inf + 1
0.454 * * [simplify]: Extracting #4: cost 10 inf + 2
0.454 * * [simplify]: Extracting #5: cost 9 inf + 4
0.454 * * [simplify]: Extracting #6: cost 10 inf + 5
0.454 * * [simplify]: Extracting #7: cost 9 inf + 648
0.454 * * [simplify]: Extracting #8: cost 7 inf + 970
0.454 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.455 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.455 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.455 * [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))
0.455 * [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)))
0.455 * * * * [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)))))>
0.456 * [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))))
0.456 * * [simplify]: iters left: 6 (14 enodes)
0.459 * * [simplify]: iters left: 5 (30 enodes)
0.466 * * [simplify]: iters left: 4 (32 enodes)
0.475 * * [simplify]: Extracting #0: cost 1 inf + 0
0.475 * * [simplify]: Extracting #1: cost 3 inf + 0
0.475 * * [simplify]: Extracting #2: cost 5 inf + 0
0.475 * * [simplify]: Extracting #3: cost 8 inf + 1
0.476 * * [simplify]: Extracting #4: cost 10 inf + 2
0.476 * * [simplify]: Extracting #5: cost 9 inf + 4
0.476 * * [simplify]: Extracting #6: cost 10 inf + 5
0.476 * * [simplify]: Extracting #7: cost 9 inf + 648
0.476 * * [simplify]: Extracting #8: cost 7 inf + 970
0.476 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.477 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.477 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.478 * [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))
0.478 * [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)))
0.478 * * * * [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)))))>
0.478 * [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))))
0.479 * * [simplify]: iters left: 6 (14 enodes)
0.486 * * [simplify]: iters left: 5 (30 enodes)
0.496 * * [simplify]: iters left: 4 (32 enodes)
0.504 * * [simplify]: Extracting #0: cost 1 inf + 0
0.504 * * [simplify]: Extracting #1: cost 3 inf + 0
0.504 * * [simplify]: Extracting #2: cost 5 inf + 0
0.505 * * [simplify]: Extracting #3: cost 8 inf + 1
0.505 * * [simplify]: Extracting #4: cost 10 inf + 2
0.505 * * [simplify]: Extracting #5: cost 9 inf + 4
0.505 * * [simplify]: Extracting #6: cost 10 inf + 5
0.505 * * [simplify]: Extracting #7: cost 9 inf + 648
0.505 * * [simplify]: Extracting #8: cost 7 inf + 970
0.505 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.505 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.505 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.506 * [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))
0.506 * [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)))
0.506 * * * * [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)))))>
0.506 * [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))))
0.506 * * [simplify]: iters left: 6 (14 enodes)
0.509 * * [simplify]: iters left: 5 (30 enodes)
0.514 * * [simplify]: iters left: 4 (32 enodes)
0.520 * * [simplify]: Extracting #0: cost 1 inf + 0
0.520 * * [simplify]: Extracting #1: cost 3 inf + 0
0.520 * * [simplify]: Extracting #2: cost 5 inf + 0
0.520 * * [simplify]: Extracting #3: cost 8 inf + 1
0.520 * * [simplify]: Extracting #4: cost 10 inf + 2
0.520 * * [simplify]: Extracting #5: cost 9 inf + 4
0.520 * * [simplify]: Extracting #6: cost 10 inf + 5
0.520 * * [simplify]: Extracting #7: cost 9 inf + 648
0.520 * * [simplify]: Extracting #8: cost 7 inf + 970
0.520 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.521 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.521 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.521 * [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))
0.521 * [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)))
0.521 * * * [progress]: adding candidates to table
0.658 * [progress]: [Phase 3 of 3] Extracting.
0.683 * [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))))
0.683 * * [simplify]: iters left: 6 (14 enodes)
0.685 * * [simplify]: Extracting #0: cost 1 inf + 0
0.685 * * [simplify]: Extracting #1: cost 3 inf + 0
0.685 * * [simplify]: Extracting #2: cost 5 inf + 0
0.685 * * [simplify]: Extracting #3: cost 6 inf + 1
0.685 * * [simplify]: Extracting #4: cost 8 inf + 2
0.685 * * [simplify]: Extracting #5: cost 6 inf + 5
0.686 * * [simplify]: Extracting #6: cost 8 inf + 5
0.686 * * [simplify]: Extracting #7: cost 8 inf + 326
0.686 * * [simplify]: Extracting #8: cost 6 inf + 648
0.686 * * [simplify]: Extracting #9: cost 4 inf + 2052
0.686 * * [simplify]: Extracting #10: cost 2 inf + 3897
0.687 * * [simplify]: Extracting #11: cost 0 inf + 6464
0.687 * [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))))
0.687 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.728 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.730 * * * * [points]: Setting MPFR precision to 64
0.731 * * * * [points]: Setting MPFR precision to 320
0.732 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.734 * * * * [points]: Setting MPFR precision to 64
0.736 * * * * [points]: Setting MPFR precision to 320
0.738 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.740 * * * * [points]: Setting MPFR precision to 64
0.743 * * * * [points]: Setting MPFR precision to 320
0.746 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.748 * * * * [points]: Setting MPFR precision to 64
0.755 * * * * [points]: Setting MPFR precision to 320
0.762 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.764 * * * * [points]: Setting MPFR precision to 64
0.778 * * * * [points]: Setting MPFR precision to 320
0.792 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.794 * * * * [points]: Setting MPFR precision to 64
0.841 * * * * [points]: Setting MPFR precision to 320
0.869 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.872 * * * * [points]: Setting MPFR precision to 64
0.925 * * * * [points]: Setting MPFR precision to 320
1.010 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.012 * * * * [points]: Setting MPFR precision to 64
1.152 * * * * [points]: Setting MPFR precision to 320
1.300 * * * * [points]: Computing exacts for 8000 points
1.302 * * * * [points]: Setting MPFR precision to 64
2.368 * * * * [points]: Setting MPFR precision to 320
3.136 * * * * [points]: Filtering points with unrepresentable outputs
3.168 * * * * [points]: Sampled 8000 points with exact outputs
5.117 * [regime-testing]: Baseline error score: 64.0
5.121 * [regime-testing]: Oracle error score: 64.0
5.121 * [regime-testing]: End program error score: 2.001093902099879