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
0.026 * * * * [points]: Setting MPFR precision to 64
0.031 * * * * [points]: Setting MPFR precision to 320
0.036 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.041 * * * * [points]: Setting MPFR precision to 64
0.049 * * * * [points]: Setting MPFR precision to 320
0.057 * * * * [points]: Computing exacts for 256 points
0.061 * * * * [points]: Setting MPFR precision to 64
0.086 * * * * [points]: Setting MPFR precision to 320
0.111 * * * * [points]: Filtering points with unrepresentable outputs
0.112 * * * * [points]: Sampled 256 points with exact outputs
0.112 * * * [progress]: [2/2] Setting up program.
0.136 * [progress]: [Phase 2 of 3] Improving.
0.136 * * * * [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)))))>
0.136 * [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))))
0.136 * * [simplify]: iteration 1: (14 enodes)
0.142 * * [simplify]: iteration 2: (30 enodes)
0.178 * * [simplify]: iteration 3: (32 enodes)
0.189 * * [simplify]: Extracting #0: cost 1 inf + 0
0.189 * * [simplify]: Extracting #1: cost 3 inf + 0
0.189 * * [simplify]: Extracting #2: cost 5 inf + 0
0.189 * * [simplify]: Extracting #3: cost 8 inf + 1
0.189 * * [simplify]: Extracting #4: cost 10 inf + 2
0.189 * * [simplify]: Extracting #5: cost 9 inf + 4
0.189 * * [simplify]: Extracting #6: cost 10 inf + 5
0.189 * * [simplify]: Extracting #7: cost 9 inf + 648
0.189 * * [simplify]: Extracting #8: cost 7 inf + 970
0.190 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.190 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.191 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.191 * [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))
0.216 * * [progress]: iteration 1 / 4
0.216 * * * [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
0.502 * * * [progress]: generating rewritten candidates
0.502 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.508 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.508 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.509 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
0.517 * * * [progress]: generating series expansions
0.517 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.517 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.517 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.518 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.518 * * * [progress]: simplifying candidates
0.518 * * * * [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))))))))>
0.518 * * * * [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)))))>
0.518 * * * * [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)))))>
0.518 * * * * [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)))))>
0.518 * * * * [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)))))>
0.518 * * * * [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)))))>
0.518 * [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))))
0.519 * * [simplify]: iteration 1: (14 enodes)
0.525 * * [simplify]: iteration 2: (30 enodes)
0.530 * * [simplify]: iteration 3: (32 enodes)
0.534 * * [simplify]: Extracting #0: cost 1 inf + 0
0.534 * * [simplify]: Extracting #1: cost 3 inf + 0
0.534 * * [simplify]: Extracting #2: cost 5 inf + 0
0.534 * * [simplify]: Extracting #3: cost 8 inf + 1
0.535 * * [simplify]: Extracting #4: cost 10 inf + 2
0.535 * * [simplify]: Extracting #5: cost 9 inf + 4
0.535 * * [simplify]: Extracting #6: cost 10 inf + 5
0.535 * * [simplify]: Extracting #7: cost 9 inf + 648
0.535 * * [simplify]: Extracting #8: cost 7 inf + 970
0.535 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.535 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.535 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.536 * [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))
0.536 * * * [progress]: adding candidates to table
0.683 * [progress]: [Phase 3 of 3] Extracting.
0.713 * [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))))
0.713 * * [simplify]: iteration 1: (14 enodes)
0.716 * * [simplify]: Extracting #0: cost 1 inf + 0
0.716 * * [simplify]: Extracting #1: cost 3 inf + 0
0.716 * * [simplify]: Extracting #2: cost 5 inf + 0
0.716 * * [simplify]: Extracting #3: cost 6 inf + 1
0.716 * * [simplify]: Extracting #4: cost 8 inf + 2
0.716 * * [simplify]: Extracting #5: cost 6 inf + 5
0.716 * * [simplify]: Extracting #6: cost 8 inf + 5
0.716 * * [simplify]: Extracting #7: cost 8 inf + 326
0.716 * * [simplify]: Extracting #8: cost 6 inf + 648
0.716 * * [simplify]: Extracting #9: cost 4 inf + 2052
0.717 * * [simplify]: Extracting #10: cost 2 inf + 3897
0.717 * * [simplify]: Extracting #11: cost 0 inf + 6464
0.717 * [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))))
0.717 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.759 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.763 * * * * [points]: Setting MPFR precision to 64
0.765 * * * * [points]: Setting MPFR precision to 320
0.766 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.770 * * * * [points]: Setting MPFR precision to 64
0.774 * * * * [points]: Setting MPFR precision to 320
0.777 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.781 * * * * [points]: Setting MPFR precision to 64
0.786 * * * * [points]: Setting MPFR precision to 320
0.793 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.797 * * * * [points]: Setting MPFR precision to 64
0.809 * * * * [points]: Setting MPFR precision to 320
0.821 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.826 * * * * [points]: Setting MPFR precision to 64
0.850 * * * * [points]: Setting MPFR precision to 320
0.864 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.866 * * * * [points]: Setting MPFR precision to 64
0.935 * * * * [points]: Setting MPFR precision to 320
0.984 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.988 * * * * [points]: Setting MPFR precision to 64
1.065 * * * * [points]: Setting MPFR precision to 320
1.198 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.202 * * * * [points]: Setting MPFR precision to 64
1.377 * * * * [points]: Setting MPFR precision to 320
1.553 * * * * [points]: Computing exacts for 8000 points
1.556 * * * * [points]: Setting MPFR precision to 64
2.371 * * * * [points]: Setting MPFR precision to 320
3.710 * * * * [points]: Filtering points with unrepresentable outputs
3.726 * * * * [points]: Sampled 8000 points with exact outputs
5.225 * [regime-testing]: Baseline error score: 64.0
5.229 * [regime-testing]: Oracle error score: 64.0
5.229 * [regime-testing]: End program error score: 2.035438062772265