1554300752.824 * [misc]progress:  [Phase 1 of 3] Setting up.
1554300752.824 * * * [misc]progress:  [1/2] Preparing points
1554300752.824 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1554300752.826 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1554300752.830 * * * * [misc]points:  Setting MPFR precision to 64
1554300752.832 * * * * [misc]points:  Setting MPFR precision to 320
1554300752.834 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1554300752.838 * * * * [misc]points:  Setting MPFR precision to 64
1554300752.841 * * * * [misc]points:  Setting MPFR precision to 320
1554300752.843 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1554300752.847 * * * * [misc]points:  Setting MPFR precision to 64
1554300752.852 * * * * [misc]points:  Setting MPFR precision to 320
1554300752.857 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1554300752.861 * * * * [misc]points:  Setting MPFR precision to 64
1554300752.869 * * * * [misc]points:  Setting MPFR precision to 320
1554300752.878 * * * * [misc]points:  Computing exacts for 256 points
1554300752.882 * * * * [misc]points:  Setting MPFR precision to 64
1554300752.924 * * * * [misc]points:  Setting MPFR precision to 320
1554300752.951 * * * * [misc]points:  Filtering points with unrepresentable outputs
1554300752.952 * * * * [exit]points:  Sampled 256 points with exact outputs
1554300752.953 * * * [misc]progress:  [2/2] Setting up program.
1554300752.978 * [misc]progress:  [Phase 2 of 3] Improving.
1554300752.978 * * * * [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)))))>
1554300752.978 * [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))))
1554300752.979 * * [misc]simplify:  iters left: 6 (14 enodes)
1554300752.985 * * [misc]simplify:  iters left: 5 (30 enodes)
1554300752.996 * * [misc]simplify:  iters left: 4 (32 enodes)
1554300753.006 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300753.006 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300753.006 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554300753.007 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300753.007 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554300753.007 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554300753.007 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554300753.007 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554300753.007 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554300753.007 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554300753.008 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554300753.009 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554300753.010 * [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))
1554300753.010 * [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)))
1554300753.038 * * [misc]progress:  iteration 1 / 4
1554300753.038 * * * [misc]progress:  picking best candidate
1554300753.062 * * * * [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)))))>
1554300753.062 * * * [misc]progress:  localizing error
1554300753.387 * * * [misc]progress:  generating rewritten candidates
1554300753.387 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1554300753.391 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 2 1)
1554300753.392 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1554300753.392 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2 1 1)
1554300753.396 * * * [misc]progress:  generating series expansions
1554300753.396 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1554300753.396 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 2 1)
1554300753.396 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1554300753.396 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2 1 1)
1554300753.396 * * * [misc]progress:  simplifying candidates
1554300753.396 * * * * [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))))))))>
1554300753.396 * * * * [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)))))>
1554300753.396 * * * * [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)))))>
1554300753.397 * [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))))
1554300753.397 * * [misc]simplify:  iters left: 6 (14 enodes)
1554300753.402 * * [misc]simplify:  iters left: 5 (30 enodes)
1554300753.408 * * [misc]simplify:  iters left: 4 (32 enodes)
1554300753.413 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300753.413 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300753.413 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554300753.413 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300753.413 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554300753.413 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554300753.413 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554300753.413 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554300753.413 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554300753.413 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554300753.413 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554300753.414 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554300753.414 * [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))
1554300753.414 * [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)))
1554300753.414 * * * * [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)))))>
1554300753.414 * [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))))
1554300753.414 * * [misc]simplify:  iters left: 6 (14 enodes)
1554300753.418 * * [misc]simplify:  iters left: 5 (30 enodes)
1554300753.423 * * [misc]simplify:  iters left: 4 (32 enodes)
1554300753.428 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300753.428 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300753.428 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554300753.428 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300753.428 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554300753.428 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554300753.428 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554300753.428 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554300753.428 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554300753.428 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554300753.429 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554300753.429 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554300753.429 * [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))
1554300753.429 * [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)))
1554300753.429 * * * * [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)))))>
1554300753.430 * [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))))
1554300753.430 * * [misc]simplify:  iters left: 6 (14 enodes)
1554300753.433 * * [misc]simplify:  iters left: 5 (30 enodes)
1554300753.438 * * [misc]simplify:  iters left: 4 (32 enodes)
1554300753.443 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300753.443 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300753.443 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554300753.443 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300753.444 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554300753.444 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554300753.444 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554300753.444 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554300753.444 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554300753.444 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554300753.444 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554300753.444 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554300753.445 * [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))
1554300753.445 * [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)))
1554300753.445 * * * * [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)))))>
1554300753.445 * [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))))
1554300753.445 * * [misc]simplify:  iters left: 6 (14 enodes)
1554300753.448 * * [misc]simplify:  iters left: 5 (30 enodes)
1554300753.454 * * [misc]simplify:  iters left: 4 (32 enodes)
1554300753.461 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300753.461 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300753.461 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554300753.461 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300753.461 * * [misc]simplify:  Extracting #4: cost 10 inf + 2
1554300753.461 * * [misc]simplify:  Extracting #5: cost 9 inf + 4
1554300753.462 * * [misc]simplify:  Extracting #6: cost 10 inf + 5
1554300753.462 * * [misc]simplify:  Extracting #7: cost 9 inf + 648
1554300753.462 * * [misc]simplify:  Extracting #8: cost 7 inf + 970
1554300753.462 * * [misc]simplify:  Extracting #9: cost 5 inf + 2374
1554300753.463 * * [misc]simplify:  Extracting #10: cost 2 inf + 5262
1554300753.463 * * [misc]simplify:  Extracting #11: cost 0 inf + 7829
1554300753.464 * [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))
1554300753.464 * [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)))
1554300753.464 * * * [misc]progress:  adding candidates to table
1554300753.585 * [misc]progress:  [Phase 3 of 3] Extracting.
1554300753.604 * [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))))
1554300753.604 * * [misc]simplify:  iters left: 6 (14 enodes)
1554300753.606 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300753.606 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300753.606 * * [misc]simplify:  Extracting #2: cost 5 inf + 0
1554300753.606 * * [misc]simplify:  Extracting #3: cost 6 inf + 1
1554300753.606 * * [misc]simplify:  Extracting #4: cost 8 inf + 2
1554300753.606 * * [misc]simplify:  Extracting #5: cost 6 inf + 5
1554300753.606 * * [misc]simplify:  Extracting #6: cost 8 inf + 5
1554300753.606 * * [misc]simplify:  Extracting #7: cost 8 inf + 326
1554300753.606 * * [misc]simplify:  Extracting #8: cost 6 inf + 648
1554300753.606 * * [misc]simplify:  Extracting #9: cost 4 inf + 2052
1554300753.606 * * [misc]simplify:  Extracting #10: cost 2 inf + 3897
1554300753.606 * * [misc]simplify:  Extracting #11: cost 0 inf + 6464
1554300753.607 * [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))))
1554300753.607 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1554300753.629 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1554300753.631 * * * * [misc]points:  Setting MPFR precision to 64
1554300753.632 * * * * [misc]points:  Setting MPFR precision to 320
1554300753.633 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1554300753.635 * * * * [misc]points:  Setting MPFR precision to 64
1554300753.637 * * * * [misc]points:  Setting MPFR precision to 320
1554300753.638 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1554300753.640 * * * * [misc]points:  Setting MPFR precision to 64
1554300753.644 * * * * [misc]points:  Setting MPFR precision to 320
1554300753.648 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1554300753.650 * * * * [misc]points:  Setting MPFR precision to 64
1554300753.657 * * * * [misc]points:  Setting MPFR precision to 320
1554300753.664 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1554300753.668 * * * * [misc]points:  Setting MPFR precision to 64
1554300753.692 * * * * [misc]points:  Setting MPFR precision to 320
1554300753.717 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1554300753.721 * * * * [misc]points:  Setting MPFR precision to 64
1554300753.804 * * * * [misc]points:  Setting MPFR precision to 320
1554300753.836 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1554300753.839 * * * * [misc]points:  Setting MPFR precision to 64
1554300753.893 * * * * [misc]points:  Setting MPFR precision to 320
1554300754.487 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1554300754.492 * * * * [misc]points:  Setting MPFR precision to 64
1554300754.666 * * * * [misc]points:  Setting MPFR precision to 320
1554300754.840 * * * * [misc]points:  Computing exacts for 8000 points
1554300754.842 * * * * [misc]points:  Setting MPFR precision to 64
1554300755.710 * * * * [misc]points:  Setting MPFR precision to 320
1554300756.407 * * * * [misc]points:  Filtering points with unrepresentable outputs
1554300756.438 * * * * [exit]points:  Sampled 8000 points with exact outputs
1554300758.303 * [misc]regime-testing:  Baseline error score: 64.0
1554300758.307 * [misc]regime-testing:  Oracle error score: 64.0
1554300758.307 * [misc]regime-testing:  End program error score: 2.0650262282125