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
0.002 * * * * [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
0.007 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.009 * * * * [points]: Setting MPFR precision to 64
0.011 * * * * [points]: Setting MPFR precision to 320
0.012 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.015 * * * * [points]: Setting MPFR precision to 64
0.020 * * * * [points]: Setting MPFR precision to 320
0.025 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.030 * * * * [points]: Setting MPFR precision to 64
0.038 * * * * [points]: Setting MPFR precision to 320
0.047 * * * * [points]: Computing exacts for 256 points
0.051 * * * * [points]: Setting MPFR precision to 64
0.076 * * * * [points]: Setting MPFR precision to 320
0.102 * * * * [points]: Filtering points with unrepresentable outputs
0.103 * * * * [points]: Sampled 256 points with exact outputs
0.103 * * * [progress]: [2/2] Setting up program.
0.118 * [progress]: [Phase 2 of 3] Improving.
0.118 * * * * [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)))))>
0.119 * [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))))
0.119 * * [simplify]: iters left: 6 (14 enodes)
0.122 * * [simplify]: iters left: 5 (30 enodes)
0.127 * * [simplify]: iters left: 4 (32 enodes)
0.132 * * [simplify]: Extracting #0: cost 1 inf + 0
0.132 * * [simplify]: Extracting #1: cost 3 inf + 0
0.132 * * [simplify]: Extracting #2: cost 5 inf + 0
0.132 * * [simplify]: Extracting #3: cost 8 inf + 1
0.132 * * [simplify]: Extracting #4: cost 10 inf + 2
0.132 * * [simplify]: Extracting #5: cost 9 inf + 4
0.132 * * [simplify]: Extracting #6: cost 10 inf + 5
0.132 * * [simplify]: Extracting #7: cost 9 inf + 648
0.133 * * [simplify]: Extracting #8: cost 7 inf + 970
0.133 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.133 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.133 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.133 * [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))
0.134 * [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)))
0.176 * * [progress]: iteration 1 / 4
0.176 * * * [progress]: picking best candidate
0.199 * * * * [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)))))>
0.199 * * * [progress]: localizing error
0.416 * * * [progress]: generating rewritten candidates
0.416 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
0.422 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
0.422 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.422 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
0.430 * * * [progress]: generating series expansions
0.431 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
0.431 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
0.431 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.431 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1 1)
0.431 * * * [progress]: simplifying candidates
0.431 * * * * [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))))))))>
0.431 * * * * [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)))))>
0.431 * * * * [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)))))>
0.431 * [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))))
0.431 * * [simplify]: iters left: 6 (14 enodes)
0.438 * * [simplify]: iters left: 5 (30 enodes)
0.448 * * [simplify]: iters left: 4 (32 enodes)
0.457 * * [simplify]: Extracting #0: cost 1 inf + 0
0.458 * * [simplify]: Extracting #1: cost 3 inf + 0
0.458 * * [simplify]: Extracting #2: cost 5 inf + 0
0.458 * * [simplify]: Extracting #3: cost 8 inf + 1
0.458 * * [simplify]: Extracting #4: cost 10 inf + 2
0.458 * * [simplify]: Extracting #5: cost 9 inf + 4
0.458 * * [simplify]: Extracting #6: cost 10 inf + 5
0.458 * * [simplify]: Extracting #7: cost 9 inf + 648
0.458 * * [simplify]: Extracting #8: cost 7 inf + 970
0.458 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.459 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.459 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.460 * [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))
0.460 * [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)))
0.460 * * * * [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)))))>
0.461 * [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))))
0.461 * * [simplify]: iters left: 6 (14 enodes)
0.467 * * [simplify]: iters left: 5 (30 enodes)
0.480 * * [simplify]: iters left: 4 (32 enodes)
0.486 * * [simplify]: Extracting #0: cost 1 inf + 0
0.486 * * [simplify]: Extracting #1: cost 3 inf + 0
0.486 * * [simplify]: Extracting #2: cost 5 inf + 0
0.486 * * [simplify]: Extracting #3: cost 8 inf + 1
0.486 * * [simplify]: Extracting #4: cost 10 inf + 2
0.486 * * [simplify]: Extracting #5: cost 9 inf + 4
0.486 * * [simplify]: Extracting #6: cost 10 inf + 5
0.486 * * [simplify]: Extracting #7: cost 9 inf + 648
0.486 * * [simplify]: Extracting #8: cost 7 inf + 970
0.487 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.487 * * [simplify]: Extracting #10: cost 2 inf + 5262
0.487 * * [simplify]: Extracting #11: cost 0 inf + 7829
0.487 * [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))
0.487 * [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)))
0.487 * * * * [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)))))>
0.488 * [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))))
0.488 * * [simplify]: iters left: 6 (14 enodes)
0.491 * * [simplify]: iters left: 5 (30 enodes)
0.496 * * [simplify]: iters left: 4 (32 enodes)
0.501 * * [simplify]: Extracting #0: cost 1 inf + 0
0.501 * * [simplify]: Extracting #1: cost 3 inf + 0
0.501 * * [simplify]: Extracting #2: cost 5 inf + 0
0.501 * * [simplify]: Extracting #3: cost 8 inf + 1
0.501 * * [simplify]: Extracting #4: cost 10 inf + 2
0.501 * * [simplify]: Extracting #5: cost 9 inf + 4
0.501 * * [simplify]: Extracting #6: cost 10 inf + 5
0.501 * * [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
0.502 * [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]: [ 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)))))>
0.503 * [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))))
0.503 * * [simplify]: iters left: 6 (14 enodes)
0.509 * * [simplify]: iters left: 5 (30 enodes)
0.519 * * [simplify]: iters left: 4 (32 enodes)
0.528 * * [simplify]: Extracting #0: cost 1 inf + 0
0.528 * * [simplify]: Extracting #1: cost 3 inf + 0
0.528 * * [simplify]: Extracting #2: cost 5 inf + 0
0.528 * * [simplify]: Extracting #3: cost 8 inf + 1
0.528 * * [simplify]: Extracting #4: cost 10 inf + 2
0.528 * * [simplify]: Extracting #5: cost 9 inf + 4
0.528 * * [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
0.529 * * [simplify]: Extracting #9: cost 5 inf + 2374
0.529 * * [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]: adding candidates to table
0.684 * [progress]: [Phase 3 of 3] Extracting.
0.696 * [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))))
0.696 * * [simplify]: iters left: 6 (14 enodes)
0.698 * * [simplify]: Extracting #0: cost 1 inf + 0
0.698 * * [simplify]: Extracting #1: cost 3 inf + 0
0.698 * * [simplify]: Extracting #2: cost 5 inf + 0
0.698 * * [simplify]: Extracting #3: cost 6 inf + 1
0.698 * * [simplify]: Extracting #4: cost 8 inf + 2
0.698 * * [simplify]: Extracting #5: cost 6 inf + 5
0.698 * * [simplify]: Extracting #6: cost 8 inf + 5
0.698 * * [simplify]: Extracting #7: cost 8 inf + 326
0.698 * * [simplify]: Extracting #8: cost 6 inf + 648
0.698 * * [simplify]: Extracting #9: cost 4 inf + 2052
0.698 * * [simplify]: Extracting #10: cost 2 inf + 3897
0.699 * * [simplify]: Extracting #11: cost 0 inf + 6464
0.699 * [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))))
0.699 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
0.729 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
0.733 * * * * [points]: Setting MPFR precision to 64
0.735 * * * * [points]: Setting MPFR precision to 320
0.737 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
0.740 * * * * [points]: Setting MPFR precision to 64
0.743 * * * * [points]: Setting MPFR precision to 320
0.746 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
0.750 * * * * [points]: Setting MPFR precision to 64
0.754 * * * * [points]: Setting MPFR precision to 320
0.757 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
0.759 * * * * [points]: Setting MPFR precision to 64
0.766 * * * * [points]: Setting MPFR precision to 320
0.786 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
0.792 * * * * [points]: Setting MPFR precision to 64
0.817 * * * * [points]: Setting MPFR precision to 320
0.841 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
0.845 * * * * [points]: Setting MPFR precision to 64
0.877 * * * * [points]: Setting MPFR precision to 320
0.919 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
0.923 * * * * [points]: Setting MPFR precision to 64
1.045 * * * * [points]: Setting MPFR precision to 320
1.128 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
1.131 * * * * [points]: Setting MPFR precision to 64
1.310 * * * * [points]: Setting MPFR precision to 320
1.461 * * * * [points]: Computing exacts for 8000 points
1.463 * * * * [points]: Setting MPFR precision to 64
2.202 * * * * [points]: Setting MPFR precision to 320
3.318 * * * * [points]: Filtering points with unrepresentable outputs
3.345 * * * * [points]: Sampled 8000 points with exact outputs
5.054 * [regime-testing]: Baseline error score: 64.0
5.058 * [regime-testing]: Oracle error score: 64.0
5.059 * [regime-testing]: End program error score: 2.0412212711344484