1554300875.871 * [misc]progress:  [Phase 1 of 3] Setting up.
1554300875.871 * * * [misc]progress:  [1/2] Preparing points
1554300875.871 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1554300875.872 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1554300875.875 * * * * [misc]points:  Setting MPFR precision to 64
1554300875.876 * * * * [misc]points:  Setting MPFR precision to 320
1554300875.878 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1554300875.881 * * * * [misc]points:  Setting MPFR precision to 64
1554300875.884 * * * * [misc]points:  Setting MPFR precision to 320
1554300875.886 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1554300875.888 * * * * [misc]points:  Setting MPFR precision to 64
1554300875.890 * * * * [misc]points:  Setting MPFR precision to 320
1554300875.893 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1554300875.895 * * * * [misc]points:  Setting MPFR precision to 64
1554300875.899 * * * * [misc]points:  Setting MPFR precision to 320
1554300875.903 * * * * [misc]points:  Computing exacts for 256 points
1554300875.905 * * * * [misc]points:  Setting MPFR precision to 64
1554300875.922 * * * * [misc]points:  Setting MPFR precision to 320
1554300875.946 * * * * [misc]points:  Filtering points with unrepresentable outputs
1554300875.947 * * * * [exit]points:  Sampled 256 points with exact outputs
1554300875.947 * * * [misc]progress:  [2/2] Setting up program.
1554300875.962 * [misc]progress:  [Phase 2 of 3] Improving.
1554300875.962 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
1554300875.963 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300875.963 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300875.968 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300875.976 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300875.992 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300876.055 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300876.345 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300876.346 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300876.347 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300876.350 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300876.368 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300876.467 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300876.592 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300876.715 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300876.839 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300876.962 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300877.084 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300877.084 * [misc]simplify:  Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
1554300877.102 * * [misc]progress:  iteration 1 / 4
1554300877.102 * * * [misc]progress:  picking best candidate
1554300877.119 * * * * [misc]pick:  Picked  #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
1554300877.119 * * * [misc]progress:  localizing error
1554300877.329 * * * [misc]progress:  generating rewritten candidates
1554300877.329 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1554300877.332 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1554300877.333 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1554300877.334 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2)
1554300877.334 * * * [misc]progress:  generating series expansions
1554300877.334 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1554300877.334 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1554300877.334 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1554300877.334 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2)
1554300877.334 * * * [misc]progress:  simplifying candidates
1554300877.334 * * * * [misc]progress:  [ 1 / 6 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300877.334 * * * * [misc]progress:  [ 2 / 6 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300877.335 * * * * [misc]progress:  [ 3 / 6 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
1554300877.335 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300877.335 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300877.337 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300877.351 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300877.367 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300877.415 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300877.577 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300877.577 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300877.578 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300877.579 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300877.592 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300877.637 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300877.701 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300877.767 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300877.831 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300877.924 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300878.048 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300878.048 * [misc]simplify:  Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
1554300878.048 * * * * [misc]progress:  [ 4 / 6 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
1554300878.048 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300878.048 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300878.052 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300878.060 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300878.076 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300878.120 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300878.382 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300878.382 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300878.382 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300878.384 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300878.397 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300878.485 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300878.613 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300878.733 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300878.855 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300878.974 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300879.095 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300879.095 * [misc]simplify:  Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
1554300879.095 * * * * [misc]progress:  [ 5 / 6 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
1554300879.096 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300879.096 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300879.100 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300879.108 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300879.123 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300879.170 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300879.402 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300879.403 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300879.403 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300879.405 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300879.414 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300879.500 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300879.606 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300879.726 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300879.847 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300879.968 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300880.081 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300880.081 * [misc]simplify:  Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
1554300880.081 * * * * [misc]progress:  [ 6 / 6 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
1554300880.082 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300880.082 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300880.084 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300880.088 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300880.096 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300880.139 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300880.398 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300880.399 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300880.400 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300880.404 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300880.422 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300880.512 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300880.612 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300880.733 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300880.828 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300880.892 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300880.987 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300880.988 * [misc]simplify:  Simplified (2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))))
1554300880.988 * * * [misc]progress:  adding candidates to table
1554300881.143 * * [misc]progress:  iteration 2 / 4
1554300881.143 * * * [misc]progress:  picking best candidate
1554300881.161 * * * * [misc]pick:  Picked  #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.161 * * * [misc]progress:  localizing error
1554300881.322 * * * [misc]progress:  generating rewritten candidates
1554300881.322 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1554300881.324 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1554300881.327 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1554300881.328 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2)
1554300881.329 * * * [misc]progress:  generating series expansions
1554300881.329 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1554300881.329 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1554300881.329 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1554300881.329 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2)
1554300881.329 * * * [misc]progress:  simplifying candidates
1554300881.329 * * * * [misc]progress:  [ 1 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.329 * [enter]simplify:  Simplifying (sqrt.p16 (+.p16 x (real->posit16 1)))
1554300881.329 * * [misc]simplify:  iters left: 3 (5 enodes)
1554300881.331 * * [misc]simplify:  iters left: 2 (11 enodes)
1554300881.333 * * [misc]simplify:  iters left: 1 (13 enodes)
1554300881.335 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300881.335 * * [misc]simplify:  Extracting #1: cost 2 inf + 0
1554300881.335 * * [misc]simplify:  Extracting #2: cost 4 inf + 0
1554300881.335 * * [misc]simplify:  Extracting #3: cost 4 inf + 1
1554300881.335 * * [misc]simplify:  Extracting #4: cost 0 inf + 127
1554300881.335 * [exit]simplify:  Simplified to (sqrt.p16 (+.p16 (real->posit16 1) x))
1554300881.335 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1)) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300881.336 * * * * [misc]progress:  [ 2 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.336 * [enter]simplify:  Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300881.336 * * [misc]simplify:  iters left: 5 (7 enodes)
1554300881.338 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300881.340 * * [misc]simplify:  iters left: 3 (20 enodes)
1554300881.344 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300881.344 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1554300881.344 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1554300881.344 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300881.344 * * [misc]simplify:  Extracting #4: cost 5 inf + 324
1554300881.344 * * [misc]simplify:  Extracting #5: cost 0 inf + 2334
1554300881.344 * [exit]simplify:  Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
1554300881.344 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300881.345 * * * * [misc]progress:  [ 3 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.345 * * * * [misc]progress:  [ 4 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.345 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300881.345 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300881.347 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300881.350 * * [misc]simplify:  iters left: 3 (18 enodes)
1554300881.354 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300881.354 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300881.354 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1554300881.354 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1554300881.354 * * [misc]simplify:  Extracting #4: cost 6 inf + 43
1554300881.354 * * [misc]simplify:  Extracting #5: cost 0 inf + 2214
1554300881.355 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300881.355 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300881.355 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300881.355 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300881.357 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300881.361 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300881.369 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300881.396 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300881.575 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300881.575 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300881.575 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300881.577 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300881.586 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300881.634 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300881.696 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300881.760 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300881.822 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300881.884 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300881.960 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300881.960 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300881.961 * * * * [misc]progress:  [ 5 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (neg.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.961 * * * * [misc]progress:  [ 6 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.961 * * * * [misc]progress:  [ 7 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.961 * * * * [misc]progress:  [ 8 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.961 * * * * [misc]progress:  [ 9 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.961 * * * * [misc]progress:  [ 10 / 10 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300881.961 * * * [misc]progress:  adding candidates to table
1554300882.266 * * [misc]progress:  iteration 3 / 4
1554300882.266 * * * [misc]progress:  picking best candidate
1554300882.296 * * * * [misc]pick:  Picked  #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300882.296 * * * [misc]progress:  localizing error
1554300882.343 * * * [misc]progress:  generating rewritten candidates
1554300882.343 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1554300882.346 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1554300882.347 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 2)
1554300882.348 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
1554300882.349 * * * [misc]progress:  generating series expansions
1554300882.349 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1554300882.349 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1554300882.349 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 2)
1554300882.349 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
1554300882.349 * * * [misc]progress:  simplifying candidates
1554300882.349 * * * * [misc]progress:  [ 1 / 6 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300882.349 * * * * [misc]progress:  [ 2 / 6 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300882.349 * * * * [misc]progress:  [ 3 / 6 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300882.349 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300882.349 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300882.351 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300882.354 * * [misc]simplify:  iters left: 3 (18 enodes)
1554300882.357 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300882.357 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300882.357 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1554300882.357 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1554300882.357 * * [misc]simplify:  Extracting #4: cost 6 inf + 43
1554300882.357 * * [misc]simplify:  Extracting #5: cost 0 inf + 2214
1554300882.358 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300882.358 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300882.358 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300882.358 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300882.360 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300882.365 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300882.372 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300882.394 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300882.617 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300882.618 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300882.618 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300882.620 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300882.630 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300882.682 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300882.791 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300882.916 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300883.039 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300883.158 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300883.283 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300883.283 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300883.283 * * * * [misc]progress:  [ 4 / 6 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300883.283 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300883.284 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300883.287 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300883.293 * * [misc]simplify:  iters left: 3 (18 enodes)
1554300883.298 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300883.298 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300883.298 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1554300883.298 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1554300883.298 * * [misc]simplify:  Extracting #4: cost 6 inf + 43
1554300883.299 * * [misc]simplify:  Extracting #5: cost 0 inf + 2214
1554300883.299 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300883.299 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300883.299 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300883.300 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300883.304 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300883.312 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300883.327 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300883.378 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300883.687 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300883.688 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300883.689 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300883.692 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300883.709 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300883.806 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300883.930 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300884.051 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300884.174 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300884.296 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300884.416 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300884.417 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300884.417 * * * * [misc]progress:  [ 5 / 6 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300884.417 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300884.417 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300884.421 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300884.427 * * [misc]simplify:  iters left: 3 (18 enodes)
1554300884.432 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300884.432 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300884.432 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1554300884.432 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1554300884.432 * * [misc]simplify:  Extracting #4: cost 6 inf + 43
1554300884.433 * * [misc]simplify:  Extracting #5: cost 0 inf + 2214
1554300884.433 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300884.433 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300884.433 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300884.433 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300884.437 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300884.445 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300884.462 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300884.507 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300884.785 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300884.786 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300884.786 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300884.788 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300884.805 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300884.871 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300884.950 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300885.071 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300885.191 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300885.297 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300885.380 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300885.380 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300885.380 * * * * [misc]progress:  [ 6 / 6 ] simplifiying candidate #<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300885.381 * [enter]simplify:  Simplifying (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300885.381 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300885.384 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300885.389 * * [misc]simplify:  iters left: 3 (18 enodes)
1554300885.394 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300885.394 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300885.394 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1554300885.394 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1554300885.394 * * [misc]simplify:  Extracting #4: cost 6 inf + 43
1554300885.394 * * [misc]simplify:  Extracting #5: cost 0 inf + 2214
1554300885.394 * [exit]simplify:  Simplified to (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300885.395 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x)))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300885.395 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300885.395 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300885.398 * * [misc]simplify:  iters left: 4 (22 enodes)
1554300885.406 * * [misc]simplify:  iters left: 3 (42 enodes)
1554300885.419 * * [misc]simplify:  iters left: 2 (100 enodes)
1554300885.444 * * [misc]simplify:  iters left: 1 (347 enodes)
1554300885.734 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300885.734 * * [misc]simplify:  Extracting #1: cost 48 inf + 0
1554300885.735 * * [misc]simplify:  Extracting #2: cost 269 inf + 0
1554300885.736 * * [misc]simplify:  Extracting #3: cost 457 inf + 1
1554300885.745 * * [misc]simplify:  Extracting #4: cost 422 inf + 210469
1554300885.802 * * [misc]simplify:  Extracting #5: cost 77 inf + 915056
1554300885.932 * * [misc]simplify:  Extracting #6: cost 3 inf + 1114648
1554300886.054 * * [misc]simplify:  Extracting #7: cost 1 inf + 1091652
1554300886.177 * * [misc]simplify:  Extracting #8: cost 0 inf + 1093814
1554300886.297 * * [misc]simplify:  Extracting #9: cost 0 inf + 1093774
1554300886.418 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
1554300886.418 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300886.419 * * * [misc]progress:  adding candidates to table
1554300886.588 * * [misc]progress:  iteration 4 / 4
1554300886.588 * * * [misc]progress:  picking best candidate
1554300886.612 * * * * [misc]pick:  Picked  #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.612 * * * [misc]progress:  localizing error
1554300886.757 * * * [misc]progress:  generating rewritten candidates
1554300886.757 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1554300886.769 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1554300886.771 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1554300886.772 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1 2)
1554300886.773 * * * [misc]progress:  generating series expansions
1554300886.773 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1554300886.773 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1554300886.773 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1554300886.773 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1 2)
1554300886.773 * * * [misc]progress:  simplifying candidates
1554300886.773 * * * * [misc]progress:  [ 1 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (neg.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.774 * * * * [misc]progress:  [ 2 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.774 * * * * [misc]progress:  [ 3 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (real->posit16 1) (/.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.774 * [enter]simplify:  Simplifying (real->posit16 1)
1554300886.774 * * [misc]simplify:  iters left: 1 (2 enodes)
1554300886.777 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300886.778 * * [misc]simplify:  Extracting #1: cost 2 inf + 0
1554300886.778 * * [misc]simplify:  Extracting #2: cost 1 inf + 1
1554300886.778 * * [misc]simplify:  Extracting #3: cost 0 inf + 2
1554300886.778 * [exit]simplify:  Simplified to (real->posit16 1)
1554300886.778 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (real->posit16 1) (/.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300886.778 * * * * [misc]progress:  [ 4 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.779 * [enter]simplify:  Simplifying (*.p16 (real->posit16 1) (real->posit16 1))
1554300886.779 * * [misc]simplify:  iters left: 2 (3 enodes)
1554300886.781 * * [misc]simplify:  iters left: 1 (6 enodes)
1554300886.784 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300886.784 * * [misc]simplify:  Extracting #1: cost 2 inf + 0
1554300886.784 * * [misc]simplify:  Extracting #2: cost 3 inf + 0
1554300886.784 * * [misc]simplify:  Extracting #3: cost 2 inf + 1
1554300886.784 * * [misc]simplify:  Extracting #4: cost 0 inf + 323
1554300886.784 * [exit]simplify:  Simplified to (*.p16 (real->posit16 1) (real->posit16 1))
1554300886.784 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300886.785 * * * * [misc]progress:  [ 5 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.785 * [enter]simplify:  Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300886.785 * * [misc]simplify:  iters left: 5 (7 enodes)
1554300886.788 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300886.793 * * [misc]simplify:  iters left: 3 (20 enodes)
1554300886.800 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300886.800 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1554300886.800 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1554300886.800 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300886.800 * * [misc]simplify:  Extracting #4: cost 5 inf + 324
1554300886.800 * * [misc]simplify:  Extracting #5: cost 0 inf + 2334
1554300886.800 * [exit]simplify:  Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
1554300886.800 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300886.801 * * * * [misc]progress:  [ 6 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.801 * [enter]simplify:  Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300886.801 * * [misc]simplify:  iters left: 5 (7 enodes)
1554300886.804 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300886.809 * * [misc]simplify:  iters left: 3 (20 enodes)
1554300886.814 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300886.814 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1554300886.814 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1554300886.814 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300886.814 * * [misc]simplify:  Extracting #4: cost 5 inf + 324
1554300886.815 * * [misc]simplify:  Extracting #5: cost 0 inf + 2334
1554300886.815 * [exit]simplify:  Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
1554300886.815 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300886.815 * * * * [misc]progress:  [ 7 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.815 * [enter]simplify:  Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300886.815 * * [misc]simplify:  iters left: 5 (7 enodes)
1554300886.817 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300886.820 * * [misc]simplify:  iters left: 3 (20 enodes)
1554300886.823 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300886.823 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1554300886.823 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1554300886.823 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300886.823 * * [misc]simplify:  Extracting #4: cost 5 inf + 324
1554300886.823 * * [misc]simplify:  Extracting #5: cost 0 inf + 2334
1554300886.823 * [exit]simplify:  Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
1554300886.823 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300886.823 * * * * [misc]progress:  [ 8 / 8 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>
1554300886.824 * [enter]simplify:  Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300886.824 * * [misc]simplify:  iters left: 5 (7 enodes)
1554300886.825 * * [misc]simplify:  iters left: 4 (16 enodes)
1554300886.828 * * [misc]simplify:  iters left: 3 (20 enodes)
1554300886.831 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300886.831 * * [misc]simplify:  Extracting #1: cost 6 inf + 0
1554300886.831 * * [misc]simplify:  Extracting #2: cost 8 inf + 0
1554300886.831 * * [misc]simplify:  Extracting #3: cost 8 inf + 1
1554300886.831 * * [misc]simplify:  Extracting #4: cost 5 inf + 324
1554300886.831 * * [misc]simplify:  Extracting #5: cost 0 inf + 2334
1554300886.831 * [exit]simplify:  Simplified to (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
1554300886.831 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1)) (sqrt.p16 (+.p16 x (real->posit16 1))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))
1554300886.832 * * * [misc]progress:  adding candidates to table
1554300887.104 * [misc]progress:  [Phase 3 of 3] Extracting.
1554300887.104 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (real->posit16 1) (/.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>)
1554300887.107 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1554300887.107 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/.p16 (*.p16 (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (/.p16 (/.p16 (-.p16 (*.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x)))) (*.p16 (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (real->posit16 1) (/.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>)
1554300887.280 * * * [misc]regime:  Found split indices: #<option (#s(si 2 256))>
1554300887.280 * [enter]simplify:  Simplifying (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300887.280 * * [misc]simplify:  iters left: 5 (9 enodes)
1554300887.282 * * [misc]simplify:  iters left: 4 (11 enodes)
1554300887.283 * * [misc]simplify:  Extracting #0: cost 1 inf + 0
1554300887.283 * * [misc]simplify:  Extracting #1: cost 3 inf + 0
1554300887.283 * * [misc]simplify:  Extracting #2: cost 6 inf + 0
1554300887.283 * * [misc]simplify:  Extracting #3: cost 9 inf + 0
1554300887.283 * * [misc]simplify:  Extracting #4: cost 6 inf + 43
1554300887.283 * * [misc]simplify:  Extracting #5: cost 0 inf + 2254
1554300887.283 * [exit]simplify:  Simplified to (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
1554300887.283 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1554300887.299 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1554300887.301 * * * * [misc]points:  Setting MPFR precision to 64
1554300887.302 * * * * [misc]points:  Setting MPFR precision to 320
1554300887.303 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1554300887.304 * * * * [misc]points:  Setting MPFR precision to 64
1554300887.306 * * * * [misc]points:  Setting MPFR precision to 320
1554300887.308 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1554300887.309 * * * * [misc]points:  Setting MPFR precision to 64
1554300887.313 * * * * [misc]points:  Setting MPFR precision to 320
1554300887.316 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1554300887.318 * * * * [misc]points:  Setting MPFR precision to 64
1554300887.324 * * * * [misc]points:  Setting MPFR precision to 320
1554300887.331 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1554300887.332 * * * * [misc]points:  Setting MPFR precision to 64
1554300887.345 * * * * [misc]points:  Setting MPFR precision to 320
1554300887.368 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1554300887.372 * * * * [misc]points:  Setting MPFR precision to 64
1554300887.416 * * * * [misc]points:  Setting MPFR precision to 320
1554300887.492 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1554300887.496 * * * * [misc]points:  Setting MPFR precision to 64
1554300887.584 * * * * [misc]points:  Setting MPFR precision to 320
1554300887.668 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1554300887.672 * * * * [misc]points:  Setting MPFR precision to 64
1554300887.809 * * * * [misc]points:  Setting MPFR precision to 320
1554300887.952 * * * * [misc]points:  Computing exacts for 8000 points
1554300887.954 * * * * [misc]points:  Setting MPFR precision to 64
1554300888.781 * * * * [misc]points:  Setting MPFR precision to 320
1554300889.877 * * * * [misc]points:  Filtering points with unrepresentable outputs
1554300889.891 * * * * [exit]points:  Sampled 8000 points with exact outputs
1554300892.225 * [misc]regime-testing:  Baseline error score: 64.0
1554300892.233 * [misc]regime-testing:  Oracle error score: 64.0
1554300892.237 * [misc]regime-testing:  End program error score: 0.5496534512716239