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
0.005 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.017 * * * * [points]: Setting MPFR precision to 320
0.018 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.023 * * * * [points]: Setting MPFR precision to 64
0.026 * * * * [points]: Setting MPFR precision to 320
0.029 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.034 * * * * [points]: Setting MPFR precision to 64
0.039 * * * * [points]: Setting MPFR precision to 320
0.045 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.050 * * * * [points]: Setting MPFR precision to 64
0.059 * * * * [points]: Setting MPFR precision to 320
0.068 * * * * [points]: Computing exacts for 256 points
0.074 * * * * [points]: Setting MPFR precision to 64
0.100 * * * * [points]: Setting MPFR precision to 320
0.128 * * * * [points]: Filtering points with unrepresentable outputs
0.129 * * * * [points]: Sampled 256 points with exact outputs
0.130 * * * [progress]: [2/2] Setting up program.
0.155 * [progress]: [Phase 2 of 3] Improving.
0.155 * * * * [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)))))>
0.155 * [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))))
0.155 * * [simplify]: iteration 1: (14 enodes)
0.162 * * [simplify]: iteration 2: (30 enodes)
0.172 * * [simplify]: iteration 3: (32 enodes)
0.178 * * [simplify]: Extracting #0: cost 1 inf + 0
0.179 * * [simplify]: Extracting #1: cost 3 inf + 0
0.179 * * [simplify]: Extracting #2: cost 5 inf + 0
0.179 * * [simplify]: Extracting #3: cost 8 inf + 1
0.179 * * [simplify]: Extracting #4: cost 10 inf + 2
0.179 * * [simplify]: Extracting #5: cost 9 inf + 4
0.179 * * [simplify]: Extracting #6: cost 10 inf + 5
0.179 * * [simplify]: Extracting #7: cost 9 inf + 648
0.179 * * [simplify]: Extracting #8: cost 7 inf + 970
0.179 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.179 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.180 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.180 * [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))
0.213 * * [progress]: iteration 1 / 4
0.213 * * * [progress]: picking best candidate
0.239 * * * * [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)))))>
0.239 * * * [progress]: localizing error
0.475 * * * [progress]: generating rewritten candidates
0.475 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.478 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.478 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.478 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
0.482 * * * [progress]: generating series expansions
0.482 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.482 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.482 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.482 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.482 * * * [progress]: simplifying candidates
0.482 * * * * [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))))))))>
0.483 * * * * [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)))))>
0.483 * * * * [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)))))>
0.483 * * * * [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)))))>
0.483 * * * * [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)))))>
0.483 * * * * [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)))))>
0.483 * [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))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
  (*.p16 (real->posit16 0.5) (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 re re) (*.p16 im im))) re))))
0.483 * * [simplify]: iteration 1: (14 enodes)
0.486 * * [simplify]: iteration 2: (30 enodes)
0.491 * * [simplify]: iteration 3: (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
0.496 * * [simplify]: Extracting #3: cost 8 inf + 1
0.496 * * [simplify]: Extracting #4: cost 10 inf + 2
0.496 * * [simplify]: Extracting #5: cost 9 inf + 4
0.496 * * [simplify]: Extracting #6: cost 10 inf + 5
0.496 * * [simplify]: Extracting #7: cost 9 inf + 648
0.496 * * [simplify]: Extracting #8: cost 7 inf + 970
0.496 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.497 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.497 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.497 * [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))
  (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5))
  (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5))
  (*.p16 (sqrt.p16 (*.p16 (real->posit16 2.0) (+.p16 (sqrt.p16 (+.p16 (*.p16 im im) (*.p16 re re))) re))) (real->posit16 0.5))
0.498 * * * [progress]: adding candidates to table
0.646 * [progress]: [Phase 3 of 3] Extracting.
0.664 * [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))))
0.664 * * [simplify]: iteration 1: (14 enodes)
0.665 * * [simplify]: Extracting #0: cost 1 inf + 0
0.665 * * [simplify]: Extracting #1: cost 3 inf + 0
0.665 * * [simplify]: Extracting #2: cost 5 inf + 0
0.665 * * [simplify]: Extracting #3: cost 6 inf + 1
0.665 * * [simplify]: Extracting #4: cost 8 inf + 2
0.665 * * [simplify]: Extracting #5: cost 6 inf + 5
0.665 * * [simplify]: Extracting #6: cost 8 inf + 5
0.665 * * [simplify]: Extracting #7: cost 8 inf + 326
0.665 * * [simplify]: Extracting #8: cost 6 inf + 648
0.666 * * [simplify]: Extracting #9: cost 4 inf + 2052
0.666 * * [simplify]: Extracting #10: cost 2 inf + 3897
0.666 * * [simplify]: Extracting #11: cost 0 inf + 6464
0.666 * [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))))
0.666 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.702 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.706 * * * * [points]: Setting MPFR precision to 64
0.707 * * * * [points]: Setting MPFR precision to 320
0.708 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.710 * * * * [points]: Setting MPFR precision to 64
0.712 * * * * [points]: Setting MPFR precision to 320
0.713 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.716 * * * * [points]: Setting MPFR precision to 64
0.721 * * * * [points]: Setting MPFR precision to 320
0.724 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.727 * * * * [points]: Setting MPFR precision to 64
0.734 * * * * [points]: Setting MPFR precision to 320
0.741 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.744 * * * * [points]: Setting MPFR precision to 64
0.759 * * * * [points]: Setting MPFR precision to 320
0.780 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.784 * * * * [points]: Setting MPFR precision to 64
0.860 * * * * [points]: Setting MPFR precision to 320
0.906 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.909 * * * * [points]: Setting MPFR precision to 64
0.975 * * * * [points]: Setting MPFR precision to 320
1.086 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.090 * * * * [points]: Setting MPFR precision to 64
1.304 * * * * [points]: Setting MPFR precision to 320
1.507 * * * * [points]: Computing exacts for 8000 points
1.509 * * * * [points]: Setting MPFR precision to 64
2.241 * * * * [points]: Setting MPFR precision to 320
3.475 * * * * [points]: Filtering points with unrepresentable outputs
3.520 * * * * [points]: Sampled 8000 points with exact outputs
5.679 * [regime-testing]: Baseline error score: 2.0071604902484252
5.684 * [regime-testing]: Oracle error score: 2.0071604902484252
5.684 * [regime-testing]: End program error score: 2.0071604902484252