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
0.022 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.025 * * * * [points]: Setting MPFR precision to 64
0.036 * * * * [points]: Setting MPFR precision to 320
0.041 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.045 * * * * [points]: Setting MPFR precision to 64
0.050 * * * * [points]: Setting MPFR precision to 320
0.055 * * * * [points]: Computing exacts for 256 points
0.057 * * * * [points]: Setting MPFR precision to 64
0.071 * * * * [points]: Setting MPFR precision to 320
0.085 * * * * [points]: Filtering points with unrepresentable outputs
0.086 * * * * [points]: Sampled 256 points with exact outputs
0.086 * * * [progress]: [2/2] Setting up program.
0.099 * [progress]: [Phase 2 of 3] Improving.
0.099 * * * * [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)))))>
0.099 * [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))))
0.100 * * [simplify]: iters left: 6 (14 enodes)
0.103 * * [simplify]: iters left: 5 (30 enodes)
0.109 * * [simplify]: iters left: 4 (32 enodes)
0.118 * * [simplify]: Extracting #0: cost 1 inf + 0
0.118 * * [simplify]: Extracting #1: cost 3 inf + 0
0.118 * * [simplify]: Extracting #2: cost 5 inf + 0
0.118 * * [simplify]: Extracting #3: cost 8 inf + 1
0.119 * * [simplify]: Extracting #4: cost 10 inf + 2
0.119 * * [simplify]: Extracting #5: cost 9 inf + 4
0.119 * * [simplify]: Extracting #6: cost 10 inf + 5
0.119 * * [simplify]: Extracting #7: cost 9 inf + 648
0.119 * * [simplify]: Extracting #8: cost 7 inf + 970
0.119 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.120 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.120 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.121 * [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))
0.121 * [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)))
0.146 * * [progress]: iteration 1 / 4
0.146 * * * [progress]: picking best candidate
0.161 * * * * [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)))))>
0.161 * * * [progress]: localizing error
0.394 * * * [progress]: generating rewritten candidates
0.394 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.398 * * * * [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)
0.407 * * * [progress]: generating series expansions
0.407 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.407 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.407 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.407 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.407 * * * [progress]: simplifying candidates
0.407 * * * * [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))))))))>
0.407 * * * * [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)))))>
0.407 * * * * [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)))))>
0.408 * [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))))
0.408 * * [simplify]: iters left: 6 (14 enodes)
0.414 * * [simplify]: iters left: 5 (30 enodes)
0.424 * * [simplify]: iters left: 4 (32 enodes)
0.433 * * [simplify]: Extracting #0: cost 1 inf + 0
0.433 * * [simplify]: Extracting #1: cost 3 inf + 0
0.433 * * [simplify]: Extracting #2: cost 5 inf + 0
0.434 * * [simplify]: Extracting #3: cost 8 inf + 1
0.434 * * [simplify]: Extracting #4: cost 10 inf + 2
0.434 * * [simplify]: Extracting #5: cost 9 inf + 4
0.434 * * [simplify]: Extracting #6: cost 10 inf + 5
0.434 * * [simplify]: Extracting #7: cost 9 inf + 648
0.434 * * [simplify]: Extracting #8: cost 7 inf + 970
0.434 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.435 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.435 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.436 * [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))
0.436 * [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)))
0.436 * * * * [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)))))>
0.436 * [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))))
0.437 * * [simplify]: iters left: 6 (14 enodes)
0.443 * * [simplify]: iters left: 5 (30 enodes)
0.453 * * [simplify]: iters left: 4 (32 enodes)
0.463 * * [simplify]: Extracting #0: cost 1 inf + 0
0.463 * * [simplify]: Extracting #1: cost 3 inf + 0
0.463 * * [simplify]: Extracting #2: cost 5 inf + 0
0.463 * * [simplify]: Extracting #3: cost 8 inf + 1
0.463 * * [simplify]: Extracting #4: cost 10 inf + 2
0.463 * * [simplify]: Extracting #5: cost 9 inf + 4
0.463 * * [simplify]: Extracting #6: cost 10 inf + 5
0.463 * * [simplify]: Extracting #7: cost 9 inf + 648
0.463 * * [simplify]: Extracting #8: cost 7 inf + 970
0.464 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.464 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.465 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.465 * [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))
0.465 * [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)))
0.466 * * * * [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)))))>
0.466 * [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))))
0.466 * * [simplify]: iters left: 6 (14 enodes)
0.472 * * [simplify]: iters left: 5 (30 enodes)
0.482 * * [simplify]: iters left: 4 (32 enodes)
0.496 * * [simplify]: Extracting #0: cost 1 inf + 0
0.496 * * [simplify]: Extracting #1: cost 3 inf + 0
0.496 * * [simplify]: Extracting #2: cost 5 inf + 0
0.497 * * [simplify]: Extracting #3: cost 8 inf + 1
0.497 * * [simplify]: Extracting #4: cost 10 inf + 2
0.497 * * [simplify]: Extracting #5: cost 9 inf + 4
0.497 * * [simplify]: Extracting #6: cost 10 inf + 5
0.497 * * [simplify]: Extracting #7: cost 9 inf + 648
0.497 * * [simplify]: Extracting #8: cost 7 inf + 970
0.497 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.498 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.498 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.499 * [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))
0.499 * [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)))
0.499 * * * * [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)))))>
0.499 * [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))))
0.500 * * [simplify]: iters left: 6 (14 enodes)
0.506 * * [simplify]: iters left: 5 (30 enodes)
0.516 * * [simplify]: iters left: 4 (32 enodes)
0.526 * * [simplify]: Extracting #0: cost 1 inf + 0
0.526 * * [simplify]: Extracting #1: cost 3 inf + 0
0.526 * * [simplify]: Extracting #2: cost 5 inf + 0
0.526 * * [simplify]: Extracting #3: cost 8 inf + 1
0.526 * * [simplify]: Extracting #4: cost 10 inf + 2
0.526 * * [simplify]: Extracting #5: cost 9 inf + 4
0.526 * * [simplify]: Extracting #6: cost 10 inf + 5
0.526 * * [simplify]: Extracting #7: cost 9 inf + 648
0.526 * * [simplify]: Extracting #8: cost 7 inf + 970
0.527 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.527 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.528 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.528 * [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))
0.528 * [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)))
0.528 * * * [progress]: adding candidates to table
0.682 * [progress]: [Phase 3 of 3] Extracting.
0.707 * [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))))
0.707 * * [simplify]: iters left: 6 (14 enodes)
0.709 * * [simplify]: Extracting #0: cost 1 inf + 0
0.709 * * [simplify]: Extracting #1: cost 3 inf + 0
0.709 * * [simplify]: Extracting #2: cost 5 inf + 0
0.709 * * [simplify]: Extracting #3: cost 6 inf + 1
0.709 * * [simplify]: Extracting #4: cost 8 inf + 2
0.709 * * [simplify]: Extracting #5: cost 6 inf + 5
0.709 * * [simplify]: Extracting #6: cost 8 inf + 5
0.709 * * [simplify]: Extracting #7: cost 8 inf + 326
0.710 * * [simplify]: Extracting #8: cost 6 inf + 648
0.710 * * [simplify]: Extracting #9: cost 4 inf + 2052
0.710 * * [simplify]: Extracting #10: cost 2 inf + 3897
0.710 * * [simplify]: Extracting #11: cost 0 inf + 6464
0.711 * [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))))
0.711 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.750 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.752 * * * * [points]: Setting MPFR precision to 64
0.753 * * * * [points]: Setting MPFR precision to 320
0.754 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.756 * * * * [points]: Setting MPFR precision to 64
0.758 * * * * [points]: Setting MPFR precision to 320
0.760 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.762 * * * * [points]: Setting MPFR precision to 64
0.765 * * * * [points]: Setting MPFR precision to 320
0.769 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.771 * * * * [points]: Setting MPFR precision to 64
0.777 * * * * [points]: Setting MPFR precision to 320
0.790 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.794 * * * * [points]: Setting MPFR precision to 64
0.817 * * * * [points]: Setting MPFR precision to 320
0.856 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.860 * * * * [points]: Setting MPFR precision to 64
0.911 * * * * [points]: Setting MPFR precision to 320
0.964 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.968 * * * * [points]: Setting MPFR precision to 64
1.069 * * * * [points]: Setting MPFR precision to 320
1.141 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.143 * * * * [points]: Setting MPFR precision to 64
1.355 * * * * [points]: Setting MPFR precision to 320
1.517 * * * * [points]: Computing exacts for 8000 points
1.520 * * * * [points]: Setting MPFR precision to 64
2.333 * * * * [points]: Setting MPFR precision to 320
3.162 * * * * [points]: Filtering points with unrepresentable outputs
3.525 * * * * [points]: Sampled 8000 points with exact outputs
5.214 * [regime-testing]: Baseline error score: 64.0
5.218 * [regime-testing]: Oracle error score: 64.0
5.218 * [regime-testing]: End program error score: 2.1038269562507343