0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.002 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.003 * * * * [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
0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.015 * * * * [points]: Setting MPFR precision to 320
0.017 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.019 * * * * [points]: Setting MPFR precision to 64
0.023 * * * * [points]: Setting MPFR precision to 320
0.026 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.029 * * * * [points]: Setting MPFR precision to 64
0.034 * * * * [points]: Setting MPFR precision to 320
0.040 * * * * [points]: Computing exacts for 256 points
0.043 * * * * [points]: Setting MPFR precision to 64
0.057 * * * * [points]: Setting MPFR precision to 320
0.078 * * * * [points]: Filtering points with unrepresentable outputs
0.090 * * * * [points]: Sampled 256 points with exact outputs
0.090 * * * [progress]: [2/2] Setting up program.
0.113 * [progress]: [Phase 2 of 3] Improving.
0.113 * * * * [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)))))>
0.114 * [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))))
0.114 * * [simplify]: iters left: 6 (14 enodes)
0.117 * * [simplify]: iters left: 5 (30 enodes)
0.123 * * [simplify]: iters left: 4 (32 enodes)
0.148 * * [simplify]: Extracting #0: cost 1 inf + 0
0.148 * * [simplify]: Extracting #1: cost 3 inf + 0
0.148 * * [simplify]: Extracting #2: cost 5 inf + 0
0.148 * * [simplify]: Extracting #3: cost 8 inf + 1
0.148 * * [simplify]: Extracting #4: cost 10 inf + 2
0.148 * * [simplify]: Extracting #5: cost 9 inf + 4
0.148 * * [simplify]: Extracting #6: cost 10 inf + 5
0.148 * * [simplify]: Extracting #7: cost 9 inf + 648
0.148 * * [simplify]: Extracting #8: cost 7 inf + 970
0.148 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.148 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.149 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.149 * [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))
0.149 * [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)))
0.171 * * [progress]: iteration 1 / 4
0.171 * * * [progress]: picking best candidate
0.192 * * * * [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)))))>
0.192 * * * [progress]: localizing error
0.454 * * * [progress]: generating rewritten candidates
0.454 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.457 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.457 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.458 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
0.462 * * * [progress]: generating series expansions
0.462 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.462 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.462 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.462 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.462 * * * [progress]: simplifying candidates
0.462 * * * * [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))))))))>
0.462 * * * * [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)))))>
0.462 * * * * [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)))))>
0.462 * [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))))
0.463 * * [simplify]: iters left: 6 (14 enodes)
0.466 * * [simplify]: iters left: 5 (30 enodes)
0.471 * * [simplify]: iters left: 4 (32 enodes)
0.476 * * [simplify]: Extracting #0: cost 1 inf + 0
0.476 * * [simplify]: Extracting #1: cost 3 inf + 0
0.476 * * [simplify]: Extracting #2: cost 5 inf + 0
0.476 * * [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
0.477 * [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))
0.477 * [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)))
0.477 * * * * [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)))))>
0.478 * [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))))
0.478 * * [simplify]: iters left: 6 (14 enodes)
0.481 * * [simplify]: iters left: 5 (30 enodes)
0.490 * * [simplify]: iters left: 4 (32 enodes)
0.500 * * [simplify]: Extracting #0: cost 1 inf + 0
0.500 * * [simplify]: Extracting #1: cost 3 inf + 0
0.500 * * [simplify]: Extracting #2: cost 5 inf + 0
0.500 * * [simplify]: Extracting #3: cost 8 inf + 1
0.500 * * [simplify]: Extracting #4: cost 10 inf + 2
0.500 * * [simplify]: Extracting #5: cost 9 inf + 4
0.500 * * [simplify]: Extracting #6: cost 10 inf + 5
0.500 * * [simplify]: Extracting #7: cost 9 inf + 648
0.501 * * [simplify]: Extracting #8: cost 7 inf + 970
0.501 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.501 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.502 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.503 * [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))
0.503 * [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)))
0.503 * * * * [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)))))>
0.503 * [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))))
0.504 * * [simplify]: iters left: 6 (14 enodes)
0.515 * * [simplify]: iters left: 5 (30 enodes)
0.524 * * [simplify]: iters left: 4 (32 enodes)
0.529 * * [simplify]: Extracting #0: cost 1 inf + 0
0.529 * * [simplify]: Extracting #1: cost 3 inf + 0
0.529 * * [simplify]: Extracting #2: cost 5 inf + 0
0.529 * * [simplify]: Extracting #3: cost 8 inf + 1
0.529 * * [simplify]: Extracting #4: cost 10 inf + 2
0.529 * * [simplify]: Extracting #5: cost 9 inf + 4
0.529 * * [simplify]: Extracting #6: cost 10 inf + 5
0.529 * * [simplify]: Extracting #7: cost 9 inf + 648
0.529 * * [simplify]: Extracting #8: cost 7 inf + 970
0.530 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.530 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.530 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.531 * [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))
0.531 * [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)))
0.531 * * * * [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)))))>
0.531 * [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))))
0.531 * * [simplify]: iters left: 6 (14 enodes)
0.535 * * [simplify]: iters left: 5 (30 enodes)
0.541 * * [simplify]: iters left: 4 (32 enodes)
0.545 * * [simplify]: Extracting #0: cost 1 inf + 0
0.546 * * [simplify]: Extracting #1: cost 3 inf + 0
0.546 * * [simplify]: Extracting #2: cost 5 inf + 0
0.546 * * [simplify]: Extracting #3: cost 8 inf + 1
0.546 * * [simplify]: Extracting #4: cost 10 inf + 2
0.546 * * [simplify]: Extracting #5: cost 9 inf + 4
0.546 * * [simplify]: Extracting #6: cost 10 inf + 5
0.546 * * [simplify]: Extracting #7: cost 9 inf + 648
0.546 * * [simplify]: Extracting #8: cost 7 inf + 970
0.546 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.546 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.547 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.547 * [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))
0.547 * [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)))
0.547 * * * [progress]: adding candidates to table
0.735 * [progress]: [Phase 3 of 3] Extracting.
0.763 * [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))))
0.763 * * [simplify]: iters left: 6 (14 enodes)
0.764 * * [simplify]: Extracting #0: cost 1 inf + 0
0.764 * * [simplify]: Extracting #1: cost 3 inf + 0
0.764 * * [simplify]: Extracting #2: cost 5 inf + 0
0.764 * * [simplify]: Extracting #3: cost 6 inf + 1
0.764 * * [simplify]: Extracting #4: cost 8 inf + 2
0.764 * * [simplify]: Extracting #5: cost 6 inf + 5
0.764 * * [simplify]: Extracting #6: cost 8 inf + 5
0.764 * * [simplify]: Extracting #7: cost 8 inf + 326
0.765 * * [simplify]: Extracting #8: cost 6 inf + 648
0.765 * * [simplify]: Extracting #9: cost 4 inf + 2052
0.765 * * [simplify]: Extracting #10: cost 2 inf + 3897
0.765 * * [simplify]: Extracting #11: cost 0 inf + 6464
0.765 * [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))))
0.765 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.789 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.791 * * * * [points]: Setting MPFR precision to 64
0.793 * * * * [points]: Setting MPFR precision to 320
0.794 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.796 * * * * [points]: Setting MPFR precision to 64
0.798 * * * * [points]: Setting MPFR precision to 320
0.801 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.803 * * * * [points]: Setting MPFR precision to 64
0.807 * * * * [points]: Setting MPFR precision to 320
0.812 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.814 * * * * [points]: Setting MPFR precision to 64
0.822 * * * * [points]: Setting MPFR precision to 320
0.831 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.833 * * * * [points]: Setting MPFR precision to 64
0.847 * * * * [points]: Setting MPFR precision to 320
0.866 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.868 * * * * [points]: Setting MPFR precision to 64
0.919 * * * * [points]: Setting MPFR precision to 320
0.955 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.958 * * * * [points]: Setting MPFR precision to 64
1.016 * * * * [points]: Setting MPFR precision to 320
1.128 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.130 * * * * [points]: Setting MPFR precision to 64
1.562 * * * * [points]: Setting MPFR precision to 320
1.746 * * * * [points]: Computing exacts for 8000 points
1.748 * * * * [points]: Setting MPFR precision to 64
2.360 * * * * [points]: Setting MPFR precision to 320
3.668 * * * * [points]: Filtering points with unrepresentable outputs
4.468 * * * * [points]: Sampled 8000 points with exact outputs
6.732 * [regime-testing]: Baseline error score: 64.0
6.736 * [regime-testing]: Oracle error score: 64.0
6.736 * [regime-testing]: End program error score: 2.0814291505026414