1554304909.818 * [misc]progress:  [Phase 1 of 3] Setting up.
1554304909.819 * * * [misc]progress:  [1/2] Preparing points
1554304909.819 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1554304909.820 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1554304909.824 * * * * [misc]points:  Setting MPFR precision to 64
1554304909.826 * * * * [misc]points:  Setting MPFR precision to 320
1554304909.827 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1554304909.831 * * * * [misc]points:  Setting MPFR precision to 64
1554304909.834 * * * * [misc]points:  Setting MPFR precision to 320
1554304909.837 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1554304909.841 * * * * [misc]points:  Setting MPFR precision to 64
1554304909.847 * * * * [misc]points:  Setting MPFR precision to 320
1554304909.852 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1554304909.857 * * * * [misc]points:  Setting MPFR precision to 64
1554304909.865 * * * * [misc]points:  Setting MPFR precision to 320
1554304909.874 * * * * [misc]points:  Computing exacts for 256 points
1554304909.878 * * * * [misc]points:  Setting MPFR precision to 64
1554304909.893 * * * * [misc]points:  Setting MPFR precision to 320
1554304909.908 * * * * [misc]points:  Filtering points with unrepresentable outputs
1554304909.909 * * * * [exit]points:  Sampled 256 points with exact outputs
1554304909.909 * * * [misc]progress:  [2/2] Setting up program.
1554304909.923 * [misc]progress:  [Phase 2 of 3] Improving.
1554304909.923 * * * * [misc]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)))))>
1554304909.923 * [enter]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))))
1554304909.923 * * [misc]simplify:  iters left: 6 (14 enodes)
1554304909.927 * * [misc]simplify:  iters left: 5 (30 enodes)
1554304909.935 * * [misc]simplify:  iters left: 4 (32 enodes)
1554304909.964 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554304909.964 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554304909.964 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554304909.964 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554304909.964 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554304909.964 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554304909.964 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554304909.964 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554304909.964 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554304909.964 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554304909.964 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554304909.965 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554304909.965 * [exit]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))
1554304909.965 * [misc]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)))
1554304909.979 * * [misc]progress:  iteration 1 / 4
1554304909.980 * * * [misc]progress:  picking best candidate
1554304909.992 * * * * [misc]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)))))>
1554304909.992 * * * [misc]progress:  localizing error
1554304910.291 * * * [misc]progress:  generating rewritten candidates
1554304910.291 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1554304910.295 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 2 1)
1554304910.295 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1554304910.295 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
1554304910.299 * * * [misc]progress:  generating series expansions
1554304910.299 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1554304910.299 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 2 1)
1554304910.299 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1554304910.299 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2 1 1)
1554304910.300 * * * [misc]progress:  simplifying candidates
1554304910.300 * * * * [misc]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))))))))>
1554304910.300 * * * * [misc]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)))))>
1554304910.300 * * * * [misc]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)))))>
1554304910.300 * [enter]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))))
1554304910.300 * * [misc]simplify:  iters left: 6 (14 enodes)
1554304910.307 * * [misc]simplify:  iters left: 5 (30 enodes)
1554304910.318 * * [misc]simplify:  iters left: 4 (32 enodes)
1554304910.329 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554304910.329 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554304910.329 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554304910.329 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554304910.329 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554304910.329 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554304910.329 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554304910.329 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554304910.330 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554304910.330 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554304910.330 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554304910.331 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554304910.331 * [exit]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))
1554304910.331 * [misc]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)))
1554304910.332 * * * * [misc]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)))))>
1554304910.332 * [enter]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))))
1554304910.332 * * [misc]simplify:  iters left: 6 (14 enodes)
1554304910.339 * * [misc]simplify:  iters left: 5 (30 enodes)
1554304910.349 * * [misc]simplify:  iters left: 4 (32 enodes)
1554304910.363 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554304910.363 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554304910.363 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554304910.363 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554304910.363 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554304910.363 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554304910.363 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554304910.363 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554304910.364 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554304910.364 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554304910.364 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554304910.364 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554304910.364 * [exit]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))
1554304910.365 * [misc]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)))
1554304910.365 * * * * [misc]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)))))>
1554304910.365 * [enter]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))))
1554304910.365 * * [misc]simplify:  iters left: 6 (14 enodes)
1554304910.368 * * [misc]simplify:  iters left: 5 (30 enodes)
1554304910.373 * * [misc]simplify:  iters left: 4 (32 enodes)
1554304910.378 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554304910.378 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554304910.378 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554304910.378 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554304910.378 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554304910.378 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554304910.378 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554304910.378 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554304910.378 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554304910.378 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554304910.378 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554304910.379 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554304910.379 * [exit]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))
1554304910.379 * [misc]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)))
1554304910.379 * * * * [misc]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)))))>
1554304910.379 * [enter]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))))
1554304910.379 * * [misc]simplify:  iters left: 6 (14 enodes)
1554304910.383 * * [misc]simplify:  iters left: 5 (30 enodes)
1554304910.388 * * [misc]simplify:  iters left: 4 (32 enodes)
1554304910.396 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554304910.396 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554304910.397 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554304910.397 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554304910.397 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554304910.397 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554304910.397 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554304910.397 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554304910.397 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554304910.397 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554304910.398 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554304910.398 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554304910.399 * [exit]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))
1554304910.399 * [misc]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)))
1554304910.399 * * * [misc]progress:  adding candidates to table
1554304910.591 * [misc]progress:  [Phase 3 of 3] Extracting.
1554304910.615 * [enter]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))))
1554304910.615 * * [misc]simplify:  iters left: 6 (14 enodes)
1554304910.617 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554304910.617 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554304910.617 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554304910.618 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1554304910.618 * * [misc]simplify:  Extracting #4: cost 8 inf + 2
1554304910.618 * * [misc]simplify:  Extracting #5: cost 6 inf + 5
1554304910.618 * * [misc]simplify:  Extracting #6: cost 8 inf + 5
1554304910.618 * * [misc]simplify:  Extracting #7: cost 8 inf + 326
1554304910.618 * * [misc]simplify:  Extracting #8: cost 6 inf + 648
1554304910.618 * * [misc]simplify:  Extracting #9: cost 4 inf + 2052
1554304910.618 * * [misc]simplify:  Extracting #10: cost 2 inf + 3897
1554304910.619 * * [misc]simplify:  Extracting #11: cost 0 inf + 6464
1554304910.619 * [exit]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))))
1554304910.619 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1554304910.644 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1554304910.647 * * * * [misc]points:  Setting MPFR precision to 64
1554304910.648 * * * * [misc]points:  Setting MPFR precision to 320
1554304910.649 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1554304910.651 * * * * [misc]points:  Setting MPFR precision to 64
1554304910.653 * * * * [misc]points:  Setting MPFR precision to 320
1554304910.656 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1554304910.660 * * * * [misc]points:  Setting MPFR precision to 64
1554304910.667 * * * * [misc]points:  Setting MPFR precision to 320
1554304910.674 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1554304910.678 * * * * [misc]points:  Setting MPFR precision to 64
1554304910.693 * * * * [misc]points:  Setting MPFR precision to 320
1554304910.724 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1554304910.728 * * * * [misc]points:  Setting MPFR precision to 64
1554304910.754 * * * * [misc]points:  Setting MPFR precision to 320
1554304910.780 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1554304910.784 * * * * [misc]points:  Setting MPFR precision to 64
1554304910.834 * * * * [misc]points:  Setting MPFR precision to 320
1554304910.884 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1554304910.889 * * * * [misc]points:  Setting MPFR precision to 64
1554304911.018 * * * * [misc]points:  Setting MPFR precision to 320
1554304911.122 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1554304911.127 * * * * [misc]points:  Setting MPFR precision to 64
1554304911.828 * * * * [misc]points:  Setting MPFR precision to 320
1554304912.065 * * * * [misc]points:  Computing exacts for 8000 points
1554304912.067 * * * * [misc]points:  Setting MPFR precision to 64
1554304912.668 * * * * [misc]points:  Setting MPFR precision to 320
1554304913.275 * * * * [misc]points:  Filtering points with unrepresentable outputs
1554304913.314 * * * * [exit]points:  Sampled 8000 points with exact outputs
1554304914.701 * [misc]regime-testing:  Baseline error score: 64.0
1554304914.703 * [misc]regime-testing:  Oracle error score: 64.0
1554304914.703 * [misc]regime-testing:  End program error score: 2.0650262282125