0.001 * [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
0.002 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.006 * * * * [points]: Setting MPFR precision to 64
0.008 * * * * [points]: Setting MPFR precision to 320
0.009 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.016 * * * * [points]: Setting MPFR precision to 320
0.019 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.022 * * * * [points]: Setting MPFR precision to 64
0.027 * * * * [points]: Setting MPFR precision to 320
0.032 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.036 * * * * [points]: Setting MPFR precision to 64
0.044 * * * * [points]: Setting MPFR precision to 320
0.052 * * * * [points]: Computing exacts for 256 points
0.056 * * * * [points]: Setting MPFR precision to 64
0.080 * * * * [points]: Setting MPFR precision to 320
0.100 * * * * [points]: Filtering points with unrepresentable outputs
0.100 * * * * [points]: Sampled 256 points with exact outputs
0.101 * * * [progress]: [2/2] Setting up program.
0.114 * [progress]: [Phase 2 of 3] Improving.
0.114 * * * * [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]: iteration 1: (14 enodes)
0.118 * * [simplify]: iteration 2: (30 enodes)
0.123 * * [simplify]: iteration 3: (32 enodes)
0.127 * * [simplify]: Extracting #0: cost 1 inf + 0
0.127 * * [simplify]: Extracting #1: cost 3 inf + 0
0.127 * * [simplify]: Extracting #2: cost 5 inf + 0
0.127 * * [simplify]: Extracting #3: cost 8 inf + 1
0.127 * * [simplify]: Extracting #4: cost 10 inf + 2
0.128 * * [simplify]: Extracting #5: cost 9 inf + 4
0.128 * * [simplify]: Extracting #6: cost 10 inf + 5
0.128 * * [simplify]: Extracting #7: cost 9 inf + 648
0.128 * * [simplify]: Extracting #8: cost 7 inf + 970
0.128 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.128 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.128 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.129 * [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))
0.160 * * [progress]: iteration 1 / 4
0.160 * * * [progress]: picking best candidate
0.186 * * * * [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)))))>
0.186 * * * [progress]: localizing error
0.421 * * * [progress]: generating rewritten candidates
0.421 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.426 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.427 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.427 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
0.435 * * * [progress]: generating series expansions
0.435 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.435 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.435 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.436 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.436 * * * [progress]: simplifying candidates
0.436 * * * * [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))))))))>
0.436 * * * * [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)))))>
0.436 * * * * [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)))))>
0.436 * * * * [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 * * * * [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)))))>
0.436 * * * * [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)))))>
0.436 * [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))))
  (*.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))))
0.437 * * [simplify]: iteration 1: (14 enodes)
0.443 * * [simplify]: iteration 2: (30 enodes)
0.452 * * [simplify]: iteration 3: (32 enodes)
0.461 * * [simplify]: Extracting #0: cost 1 inf + 0
0.461 * * [simplify]: Extracting #1: cost 3 inf + 0
0.461 * * [simplify]: Extracting #2: cost 5 inf + 0
0.461 * * [simplify]: Extracting #3: cost 8 inf + 1
0.461 * * [simplify]: Extracting #4: cost 10 inf + 2
0.461 * * [simplify]: Extracting #5: cost 9 inf + 4
0.462 * * [simplify]: Extracting #6: cost 10 inf + 5
0.462 * * [simplify]: Extracting #7: cost 9 inf + 648
0.462 * * [simplify]: Extracting #8: cost 7 inf + 970
0.462 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.462 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.463 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.464 * [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))
0.464 * * * [progress]: adding candidates to table
0.635 * [progress]: [Phase 3 of 3] Extracting.
0.658 * [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))))
0.658 * * [simplify]: iteration 1: (14 enodes)
0.660 * * [simplify]: Extracting #0: cost 1 inf + 0
0.660 * * [simplify]: Extracting #1: cost 3 inf + 0
0.660 * * [simplify]: Extracting #2: cost 5 inf + 0
0.660 * * [simplify]: Extracting #3: cost 6 inf + 1
0.660 * * [simplify]: Extracting #4: cost 8 inf + 2
0.660 * * [simplify]: Extracting #5: cost 6 inf + 5
0.660 * * [simplify]: Extracting #6: cost 8 inf + 5
0.660 * * [simplify]: Extracting #7: cost 8 inf + 326
0.660 * * [simplify]: Extracting #8: cost 6 inf + 648
0.660 * * [simplify]: Extracting #9: cost 4 inf + 2052
0.661 * * [simplify]: Extracting #10: cost 2 inf + 3897
0.661 * * [simplify]: Extracting #11: cost 0 inf + 6464
0.661 * [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))))
0.661 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.713 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.718 * * * * [points]: Setting MPFR precision to 64
0.720 * * * * [points]: Setting MPFR precision to 320
0.722 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.726 * * * * [points]: Setting MPFR precision to 64
0.729 * * * * [points]: Setting MPFR precision to 320
0.733 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.737 * * * * [points]: Setting MPFR precision to 64
0.744 * * * * [points]: Setting MPFR precision to 320
0.750 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.754 * * * * [points]: Setting MPFR precision to 64
0.765 * * * * [points]: Setting MPFR precision to 320
0.772 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.774 * * * * [points]: Setting MPFR precision to 64
0.788 * * * * [points]: Setting MPFR precision to 320
0.805 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.809 * * * * [points]: Setting MPFR precision to 64
0.851 * * * * [points]: Setting MPFR precision to 320
0.921 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.925 * * * * [points]: Setting MPFR precision to 64
0.991 * * * * [points]: Setting MPFR precision to 320
1.099 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.103 * * * * [points]: Setting MPFR precision to 64
1.324 * * * * [points]: Setting MPFR precision to 320
1.535 * * * * [points]: Computing exacts for 8000 points
1.540 * * * * [points]: Setting MPFR precision to 64
2.416 * * * * [points]: Setting MPFR precision to 320
3.582 * * * * [points]: Setting MPFR precision to 576
4.331 * * * * [points]: Filtering points with unrepresentable outputs
4.354 * * * * [points]: Sampled 8000 points with exact outputs
6.113 * [regime-testing]: Baseline error score: 2.0550503413933567
6.118 * [regime-testing]: Oracle error score: 2.0550503413933567
6.118 * [regime-testing]: End program error score: 2.0550503413933567