0.003 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.003 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.004 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.007 * * * * [points]: Setting MPFR precision to 64
0.008 * * * * [points]: Setting MPFR precision to 320
0.009 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.015 * * * * [points]: Setting MPFR precision to 320
0.018 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.021 * * * * [points]: Setting MPFR precision to 64
0.026 * * * * [points]: Setting MPFR precision to 320
0.030 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.040 * * * * [points]: Setting MPFR precision to 64
0.048 * * * * [points]: Setting MPFR precision to 320
0.055 * * * * [points]: Computing exacts for 256 points
0.059 * * * * [points]: Setting MPFR precision to 64
0.080 * * * * [points]: Setting MPFR precision to 320
0.103 * * * * [points]: Filtering points with unrepresentable outputs
0.103 * * * * [points]: Sampled 256 points with exact outputs
0.104 * * * [progress]: [2/2] Setting up program.
0.118 * [progress]: [Phase 2 of 3] Improving.
0.119 * * * * [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))))))>
0.119 * [simplify]: Simplifying:
  (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
0.119 * * [simplify]: iteration 1: (9 enodes)
0.123 * * [simplify]: iteration 2: (22 enodes)
0.131 * * [simplify]: iteration 3: (42 enodes)
0.146 * * [simplify]: iteration 4: (100 enodes)
0.190 * * [simplify]: iteration 5: (348 enodes)
0.404 * * [simplify]: iteration 6: (1865 enodes)
15.102 * * [simplify]: Extracting #0: cost 1 inf + 0
15.103 * * [simplify]: Extracting #1: cost 207 inf + 0
15.108 * * [simplify]: Extracting #2: cost 1686 inf + 0
15.120 * * [simplify]: Extracting #3: cost 3194 inf + 444
15.158 * * [simplify]: Extracting #4: cost 3610 inf + 31601
15.278 * * [simplify]: Extracting #5: cost 2988 inf + 1371216
15.819 * * [simplify]: Extracting #6: cost 1131 inf + 6666605
16.616 * * [simplify]: Extracting #7: cost 23 inf + 9996006
17.728 * * [simplify]: Extracting #8: cost 0 inf + 10015256
18.748 * * [simplify]: Extracting #9: cost 0 inf + 10013456
19.706 * [simplify]: Simplified to:
  (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
19.721 * * [progress]: iteration 1 / 4
19.721 * * * [progress]: picking best candidate
19.735 * * * * [pick]: Picked  #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1))))))>
19.735 * * * [progress]: localizing error
19.949 * * * [progress]: generating rewritten candidates
19.949 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
19.955 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
19.957 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
19.959 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
19.959 * * * [progress]: generating series expansions
19.959 * * * * [progress]: [ 1 / 4 ] generating series at (2)
19.959 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
19.959 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
19.959 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
19.960 * * * [progress]: simplifying candidates
19.960 * * * * [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)))))))>
19.960 * * * * [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)))))))>
19.960 * * * * [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))))))>
19.960 * * * * [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))))))>
19.960 * * * * [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))))))>
19.960 * * * * [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))))))>
19.960 * [simplify]: Simplifying:
  (neg.p16 (/.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)))))
  (-.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)))))
  (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
19.960 * * [simplify]: iteration 1: (14 enodes)
19.967 * * [simplify]: iteration 2: (39 enodes)
19.980 * * [simplify]: iteration 3: (96 enodes)
20.009 * * [simplify]: iteration 4: (352 enodes)
20.241 * * [simplify]: iteration 5: (1814 enodes)
32.440 * * [simplify]: Extracting #0: cost 4 inf + 0
32.441 * * [simplify]: Extracting #1: cost 342 inf + 0
32.456 * * [simplify]: Extracting #2: cost 2075 inf + 0
32.480 * * [simplify]: Extracting #3: cost 3479 inf + 4744
32.547 * * [simplify]: Extracting #4: cost 3597 inf + 538806
32.873 * * [simplify]: Extracting #5: cost 1873 inf + 5736979
33.744 * * [simplify]: Extracting #6: cost 437 inf + 10687355
34.940 * * [simplify]: Extracting #7: cost 38 inf + 11542593
35.952 * * [simplify]: Extracting #8: cost 0 inf + 11591434
36.800 * * [simplify]: Extracting #9: cost 0 inf + 11587594
37.623 * * [simplify]: Extracting #10: cost 0 inf + 11586394
38.441 * [simplify]: Simplified to:
  (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
  (*.p16 (real->posit16 1) (-.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))))
  (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (/.p16 (real->posit16 1) (sqrt.p16 x)))
  (-.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 (real->posit16 1) x))))
  (-.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 (real->posit16 1) x))))
38.441 * * * [progress]: adding candidates to table
38.527 * * [progress]: iteration 2 / 4
38.527 * * * [progress]: picking best candidate
38.536 * * * * [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)))))))>
38.536 * * * [progress]: localizing error
38.751 * * * [progress]: generating rewritten candidates
38.751 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
38.754 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
38.756 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
38.757 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2)
38.758 * * * [progress]: generating series expansions
38.758 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
38.758 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
38.758 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
38.758 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2)
38.758 * * * [progress]: simplifying candidates
38.758 * * * * [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)))))))>
38.758 * * * * [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)))))))>
38.758 * * * * [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)))))))>
38.758 * * * * [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)))))))>
38.758 * * * * [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)))))))>
38.758 * * * * [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)))))))>
38.758 * * * * [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)))))))>
38.759 * * * * [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)))))))>
38.759 * * * * [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)))))))>
38.759 * * * * [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)))))))>
38.759 * [simplify]: Simplifying:
  (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))) (real->posit16 1))
  (*.p16 (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)))))
  (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 (*.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 (/.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 (/.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 (/.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 (/.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)))))
38.759 * * [simplify]: iteration 1: (20 enodes)
38.764 * * [simplify]: iteration 2: (57 enodes)
38.787 * * [simplify]: iteration 3: (163 enodes)
38.879 * * [simplify]: iteration 4: (703 enodes)
39.859 * * [simplify]: Extracting #0: cost 7 inf + 0
39.859 * * [simplify]: Extracting #1: cost 249 inf + 0
39.862 * * [simplify]: Extracting #2: cost 937 inf + 0
39.868 * * [simplify]: Extracting #3: cost 1211 inf + 8430
39.896 * * [simplify]: Extracting #4: cost 1155 inf + 392605
39.998 * * [simplify]: Extracting #5: cost 415 inf + 2280380
40.217 * * [simplify]: Extracting #6: cost 29 inf + 3382117
40.498 * * [simplify]: Extracting #7: cost 0 inf + 3450336
40.705 * * [simplify]: Extracting #8: cost 0 inf + 3445896
40.979 * [simplify]: Simplified to:
  (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
  (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) 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 (real->posit16 1) x))))
  (neg.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))
  (*.p16 (+.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))))
  (+.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))
  (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))
  (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
  (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))
  (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
  (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))
  (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
  (-.p16 (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x)))
  (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
40.980 * * * [progress]: adding candidates to table
41.203 * * [progress]: iteration 3 / 4
41.203 * * * [progress]: picking best candidate
41.238 * * * * [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)))))))>
41.239 * * * [progress]: localizing error
41.452 * * * [progress]: generating rewritten candidates
41.452 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
41.455 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
41.456 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2)
41.457 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
41.459 * * * [progress]: generating series expansions
41.459 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
41.459 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
41.459 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2)
41.459 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
41.459 * * * [progress]: simplifying candidates
41.459 * * * * [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)))))))>
41.459 * * * * [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)))))))>
41.459 * * * * [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)))))))>
41.459 * * * * [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)))))))>
41.459 * * * * [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)))))))>
41.459 * * * * [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)))))))>
41.459 * [simplify]: Simplifying:
  (neg.p16 (/.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)))))
  (+.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)))))
  (-.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)))))
  (+.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)))))
41.459 * * [simplify]: iteration 1: (14 enodes)
41.463 * * [simplify]: iteration 2: (39 enodes)
41.477 * * [simplify]: iteration 3: (96 enodes)
41.510 * * [simplify]: iteration 4: (352 enodes)
41.665 * * [simplify]: iteration 5: (1814 enodes)
52.451 * * [simplify]: Extracting #0: cost 4 inf + 0
52.452 * * [simplify]: Extracting #1: cost 342 inf + 0
52.457 * * [simplify]: Extracting #2: cost 2075 inf + 0
52.471 * * [simplify]: Extracting #3: cost 3479 inf + 4744
52.511 * * [simplify]: Extracting #4: cost 3597 inf + 538806
52.747 * * [simplify]: Extracting #5: cost 1873 inf + 5736979
53.297 * * [simplify]: Extracting #6: cost 437 inf + 10687355
53.954 * * [simplify]: Extracting #7: cost 38 inf + 11542593
54.631 * * [simplify]: Extracting #8: cost 0 inf + 11591434
55.307 * * [simplify]: Extracting #9: cost 0 inf + 11587594
55.965 * * [simplify]: Extracting #10: cost 0 inf + 11586394
56.623 * [simplify]: Simplified to:
  (neg.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
  (*.p16 (real->posit16 1) (-.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))))
  (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (/.p16 (real->posit16 1) (sqrt.p16 x)))
  (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (/.p16 (real->posit16 1) (sqrt.p16 x)))
  (-.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 (+.p16 (real->posit16 1) x))) (/.p16 (real->posit16 1) (sqrt.p16 x)))
  (-.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 (+.p16 (real->posit16 1) x))) (/.p16 (real->posit16 1) (sqrt.p16 x)))
  (-.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 (+.p16 (real->posit16 1) x))) (/.p16 (real->posit16 1) (sqrt.p16 x)))
  (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))))
56.624 * * * [progress]: adding candidates to table
56.702 * * [progress]: iteration 4 / 4
56.702 * * * [progress]: picking best candidate
56.720 * * * * [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)))))))>
56.720 * * * [progress]: localizing error
56.929 * * * [progress]: generating rewritten candidates
56.929 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
56.933 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
56.935 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
56.936 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2)
56.937 * * * [progress]: generating series expansions
56.937 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
56.937 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
56.937 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
56.937 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2)
56.937 * * * [progress]: simplifying candidates
56.937 * * * * [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)))))))>
56.937 * * * * [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)))))))>
56.937 * * * * [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)))))))>
56.937 * * * * [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)))))))>
56.937 * * * * [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)))))))>
56.937 * * * * [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)))))))>
56.937 * * * * [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)))))))>
56.937 * * * * [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)))))))>
56.938 * [simplify]: Simplifying:
  (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 (*.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 (sqrt.p16 (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
  (*.p16 (sqrt.p16 (+.p16 x (real->posit16 1))) (sqrt.p16 (+.p16 x (real->posit16 1))))
  (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
  (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
  (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
  (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
56.938 * * [simplify]: iteration 1: (18 enodes)
56.942 * * [simplify]: iteration 2: (52 enodes)
56.952 * * [simplify]: iteration 3: (145 enodes)
56.990 * * [simplify]: iteration 4: (510 enodes)
57.279 * * [simplify]: Extracting #0: cost 6 inf + 0
57.280 * * [simplify]: Extracting #1: cost 50 inf + 0
57.280 * * [simplify]: Extracting #2: cost 262 inf + 1
57.282 * * [simplify]: Extracting #3: cost 450 inf + 5783
57.303 * * [simplify]: Extracting #4: cost 533 inf + 373807
57.375 * * [simplify]: Extracting #5: cost 59 inf + 1542315
57.468 * * [simplify]: Extracting #6: cost 2 inf + 1664669
57.559 * * [simplify]: Extracting #7: cost 0 inf + 1637153
57.647 * * [simplify]: Extracting #8: cost 0 inf + 1635153
57.736 * [simplify]: Simplified to:
  (neg.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (real->posit16 1)))
  (*.p16 (*.p16 (real->posit16 1) (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)))) (*.p16 (real->posit16 1) (-.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)))))
  (*.p16 (real->posit16 1) (+.p16 (/.p16 (real->posit16 1) x) (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))))
  (/.p16 (+.p16 (real->posit16 1) x) (real->posit16 1))
  (+.p16 (real->posit16 1) x)
  (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
  (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
  (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
  (*.p16 (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 (real->posit16 1) x))) (real->posit16 1))
57.737 * * * [progress]: adding candidates to table
57.851 * [progress]: [Phase 3 of 3] Extracting.
57.851 * * [regime]: Finding splitpoints for: (#<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) (/.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 (-.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)))))))> #<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 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>)
57.852 * * * [regime-changes]: Trying 1 branch expressions: (x)
57.852 * * * * [regimes]: Trying to branch on x from (#<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) (/.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 (-.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)))))))> #<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 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 x))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (+.p16 (real->posit16 1) x))) (+.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))))>)
57.924 * * * [regime]: Found split indices: #<option (#s(si 0 256))>
57.924 * [simplify]: Simplifying:
  (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
57.924 * * [simplify]: iteration 1: (9 enodes)
57.925 * * [simplify]: iteration 2: (11 enodes)
57.926 * * [simplify]: Extracting #0: cost 1 inf + 0
57.926 * * [simplify]: Extracting #1: cost 3 inf + 0
57.926 * * [simplify]: Extracting #2: cost 6 inf + 0
57.926 * * [simplify]: Extracting #3: cost 9 inf + 0
57.926 * * [simplify]: Extracting #4: cost 6 inf + 43
57.926 * * [simplify]: Extracting #5: cost 0 inf + 2254
57.926 * [simplify]: Simplified to:
  (-.p16 (/.p16 (real->posit16 1) (sqrt.p16 x)) (/.p16 (real->posit16 1) (sqrt.p16 (+.p16 x (real->posit16 1)))))
57.926 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
57.938 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
57.940 * * * * [points]: Setting MPFR precision to 64
57.940 * * * * [points]: Setting MPFR precision to 320
57.941 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
57.943 * * * * [points]: Setting MPFR precision to 64
57.944 * * * * [points]: Setting MPFR precision to 320
57.945 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
57.947 * * * * [points]: Setting MPFR precision to 64
57.950 * * * * [points]: Setting MPFR precision to 320
57.952 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
57.954 * * * * [points]: Setting MPFR precision to 64
57.959 * * * * [points]: Setting MPFR precision to 320
57.965 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
57.976 * * * * [points]: Setting MPFR precision to 64
57.988 * * * * [points]: Setting MPFR precision to 320
57.999 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
58.001 * * * * [points]: Setting MPFR precision to 64
58.022 * * * * [points]: Setting MPFR precision to 320
58.044 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
58.046 * * * * [points]: Setting MPFR precision to 64
58.087 * * * * [points]: Setting MPFR precision to 320
58.156 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
58.158 * * * * [points]: Setting MPFR precision to 64
58.268 * * * * [points]: Setting MPFR precision to 320
58.355 * * * * [points]: Computing exacts for 8000 points
58.356 * * * * [points]: Setting MPFR precision to 64
58.760 * * * * [points]: Setting MPFR precision to 320
59.180 * * * * [points]: Filtering points with unrepresentable outputs
59.190 * * * * [points]: Sampled 8000 points with exact outputs
60.944 * [regime-testing]: Baseline error score: 64.0
60.948 * [regime-testing]: Oracle error score: 64.0
60.954 * [regime-testing]: End program error score: 0.5474838529330798