0.002 * [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
0.009 * * * * [points]: Setting MPFR precision to 320
0.011 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.014 * * * * [points]: Setting MPFR precision to 64
0.015 * * * * [points]: Setting MPFR precision to 320
0.017 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.019 * * * * [points]: Setting MPFR precision to 64
0.022 * * * * [points]: Setting MPFR precision to 320
0.024 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.027 * * * * [points]: Setting MPFR precision to 64
0.031 * * * * [points]: Setting MPFR precision to 320
0.036 * * * * [points]: Computing exacts for 256 points
0.038 * * * * [points]: Setting MPFR precision to 64
0.053 * * * * [points]: Setting MPFR precision to 320
0.076 * * * * [points]: Filtering points with unrepresentable outputs
0.077 * * * * [points]: Sampled 256 points with exact outputs
0.077 * * * [progress]: [2/2] Setting up program.
0.103 * [progress]: [Phase 2 of 3] Improving.
0.103 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.103 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
0.103 * * [simplify]: iters left: 5 (12 enodes)
0.109 * * [simplify]: iters left: 4 (35 enodes)
0.123 * * [simplify]: iters left: 3 (83 enodes)
0.177 * * [simplify]: iters left: 2 (233 enodes)
0.320 * * [simplify]: Extracting #0: cost 1 inf + 0
0.320 * * [simplify]: Extracting #1: cost 29 inf + 0
0.321 * * [simplify]: Extracting #2: cost 123 inf + 0
0.322 * * [simplify]: Extracting #3: cost 244 inf + 1
0.326 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.350 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.393 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.441 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.493 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
0.493 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
0.520 * * [progress]: iteration 1 / 4
0.520 * * * [progress]: picking best candidate
0.548 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.548 * * * [progress]: localizing error
0.852 * * * [progress]: generating rewritten candidates
0.852 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.863 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.866 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.868 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.870 * * * [progress]: generating series expansions
0.870 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.870 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.870 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.870 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.870 * * * [progress]: simplifying candidates
0.870 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
0.870 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.870 * * [simplify]: iters left: 3 (5 enodes)
0.872 * * [simplify]: iters left: 2 (11 enodes)
0.874 * * [simplify]: iters left: 1 (13 enodes)
0.876 * * [simplify]: Extracting #0: cost 1 inf + 0
0.876 * * [simplify]: Extracting #1: cost 3 inf + 0
0.876 * * [simplify]: Extracting #2: cost 5 inf + 0
0.876 * * [simplify]: Extracting #3: cost 3 inf + 2
0.876 * * [simplify]: Extracting #4: cost 0 inf + 527
0.877 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.877 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
0.877 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
0.877 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.877 * * [simplify]: iters left: 3 (5 enodes)
0.878 * * [simplify]: iters left: 2 (11 enodes)
0.880 * * [simplify]: iters left: 1 (13 enodes)
0.889 * * [simplify]: Extracting #0: cost 1 inf + 0
0.889 * * [simplify]: Extracting #1: cost 3 inf + 0
0.889 * * [simplify]: Extracting #2: cost 5 inf + 0
0.889 * * [simplify]: Extracting #3: cost 3 inf + 2
0.889 * * [simplify]: Extracting #4: cost 0 inf + 527
0.889 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.889 * [simplify]: Simplified (2 1) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
0.889 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))))>
0.889 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.889 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.890 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
0.890 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
0.890 * * [simplify]: iters left: 2 (4 enodes)
0.891 * * [simplify]: iters left: 1 (10 enodes)
0.893 * * [simplify]: Extracting #0: cost 1 inf + 0
0.893 * * [simplify]: Extracting #1: cost 3 inf + 0
0.894 * * [simplify]: Extracting #2: cost 3 inf + 1
0.894 * * [simplify]: Extracting #3: cost 0 inf + 45
0.894 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
0.894 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x))))
0.894 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
0.894 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
0.894 * * [simplify]: iters left: 5 (12 enodes)
0.900 * * [simplify]: iters left: 4 (35 enodes)
0.913 * * [simplify]: iters left: 3 (83 enodes)
0.933 * * [simplify]: iters left: 2 (233 enodes)
1.013 * * [simplify]: Extracting #0: cost 1 inf + 0
1.014 * * [simplify]: Extracting #1: cost 29 inf + 0
1.014 * * [simplify]: Extracting #2: cost 123 inf + 0
1.015 * * [simplify]: Extracting #3: cost 244 inf + 1
1.019 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.033 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.067 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.109 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.141 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
1.141 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
1.141 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
1.141 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
1.141 * * [simplify]: iters left: 5 (12 enodes)
1.145 * * [simplify]: iters left: 4 (35 enodes)
1.152 * * [simplify]: iters left: 3 (83 enodes)
1.171 * * [simplify]: iters left: 2 (233 enodes)
1.293 * * [simplify]: Extracting #0: cost 1 inf + 0
1.293 * * [simplify]: Extracting #1: cost 29 inf + 0
1.294 * * [simplify]: Extracting #2: cost 123 inf + 0
1.295 * * [simplify]: Extracting #3: cost 244 inf + 1
1.299 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.315 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.343 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.373 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.420 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
1.420 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
1.420 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
1.420 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
1.420 * * [simplify]: iters left: 5 (12 enodes)
1.426 * * [simplify]: iters left: 4 (35 enodes)
1.434 * * [simplify]: iters left: 3 (83 enodes)
1.453 * * [simplify]: iters left: 2 (233 enodes)
1.535 * * [simplify]: Extracting #0: cost 1 inf + 0
1.535 * * [simplify]: Extracting #1: cost 29 inf + 0
1.535 * * [simplify]: Extracting #2: cost 123 inf + 0
1.536 * * [simplify]: Extracting #3: cost 244 inf + 1
1.538 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.549 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.573 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.598 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.625 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
1.626 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
1.626 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
1.626 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
1.626 * * [simplify]: iters left: 5 (12 enodes)
1.630 * * [simplify]: iters left: 4 (35 enodes)
1.642 * * [simplify]: iters left: 3 (83 enodes)
1.658 * * [simplify]: iters left: 2 (233 enodes)
1.736 * * [simplify]: Extracting #0: cost 1 inf + 0
1.736 * * [simplify]: Extracting #1: cost 29 inf + 0
1.736 * * [simplify]: Extracting #2: cost 123 inf + 0
1.738 * * [simplify]: Extracting #3: cost 244 inf + 1
1.741 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.764 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.786 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.819 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.865 * [simplify]: Simplified to (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x)))
1.866 * [simplify]: Simplified (2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (real->posit16 2) x))))
1.866 * * * [progress]: adding candidates to table
2.234 * * [progress]: iteration 2 / 4
2.234 * * * [progress]: picking best candidate
2.287 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.287 * * * [progress]: localizing error
2.523 * * * [progress]: generating rewritten candidates
2.523 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.533 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.536 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.538 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
2.540 * * * [progress]: generating series expansions
2.540 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.540 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.540 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.540 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
2.540 * * * [progress]: simplifying candidates
2.540 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
2.540 * [simplify]: Simplifying (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.540 * * [simplify]: iters left: 3 (5 enodes)
2.542 * * [simplify]: iters left: 2 (17 enodes)
2.545 * * [simplify]: iters left: 1 (31 enodes)
2.551 * * [simplify]: Extracting #0: cost 1 inf + 0
2.551 * * [simplify]: Extracting #1: cost 11 inf + 0
2.551 * * [simplify]: Extracting #2: cost 28 inf + 0
2.552 * * [simplify]: Extracting #3: cost 29 inf + 324
2.552 * * [simplify]: Extracting #4: cost 22 inf + 6266
2.553 * * [simplify]: Extracting #5: cost 3 inf + 23256
2.554 * * [simplify]: Extracting #6: cost 0 inf + 26382
2.554 * * [simplify]: Extracting #7: cost 0 inf + 25822
2.555 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.555 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))
2.555 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))))>
2.556 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x)))))>
2.556 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
2.556 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
2.556 * * [simplify]: iters left: 2 (4 enodes)
2.557 * * [simplify]: iters left: 1 (10 enodes)
2.559 * * [simplify]: Extracting #0: cost 1 inf + 0
2.559 * * [simplify]: Extracting #1: cost 3 inf + 0
2.559 * * [simplify]: Extracting #2: cost 3 inf + 1
2.559 * * [simplify]: Extracting #3: cost 0 inf + 45
2.559 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
2.560 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x)))))
2.560 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.560 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.560 * * [simplify]: iters left: 3 (5 enodes)
2.563 * * [simplify]: iters left: 2 (11 enodes)
2.567 * * [simplify]: iters left: 1 (13 enodes)
2.571 * * [simplify]: Extracting #0: cost 1 inf + 0
2.571 * * [simplify]: Extracting #1: cost 3 inf + 0
2.571 * * [simplify]: Extracting #2: cost 5 inf + 0
2.571 * * [simplify]: Extracting #3: cost 3 inf + 2
2.571 * * [simplify]: Extracting #4: cost 0 inf + 527
2.571 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.571 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.572 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.572 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.572 * * [simplify]: iters left: 3 (5 enodes)
2.575 * * [simplify]: iters left: 2 (11 enodes)
2.578 * * [simplify]: iters left: 1 (13 enodes)
2.583 * * [simplify]: Extracting #0: cost 1 inf + 0
2.583 * * [simplify]: Extracting #1: cost 3 inf + 0
2.583 * * [simplify]: Extracting #2: cost 5 inf + 0
2.583 * * [simplify]: Extracting #3: cost 3 inf + 2
2.583 * * [simplify]: Extracting #4: cost 0 inf + 527
2.583 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.583 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.583 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.583 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.584 * * [simplify]: iters left: 3 (5 enodes)
2.586 * * [simplify]: iters left: 2 (11 enodes)
2.589 * * [simplify]: iters left: 1 (13 enodes)
2.592 * * [simplify]: Extracting #0: cost 1 inf + 0
2.593 * * [simplify]: Extracting #1: cost 3 inf + 0
2.593 * * [simplify]: Extracting #2: cost 5 inf + 0
2.593 * * [simplify]: Extracting #3: cost 3 inf + 2
2.593 * * [simplify]: Extracting #4: cost 0 inf + 527
2.593 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.593 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.593 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.593 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.593 * * [simplify]: iters left: 3 (5 enodes)
2.595 * * [simplify]: iters left: 2 (11 enodes)
2.598 * * [simplify]: iters left: 1 (13 enodes)
2.600 * * [simplify]: Extracting #0: cost 1 inf + 0
2.600 * * [simplify]: Extracting #1: cost 3 inf + 0
2.600 * * [simplify]: Extracting #2: cost 5 inf + 0
2.600 * * [simplify]: Extracting #3: cost 3 inf + 2
2.600 * * [simplify]: Extracting #4: cost 0 inf + 527
2.600 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.600 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.600 * * * [progress]: adding candidates to table
2.908 * * [progress]: iteration 3 / 4
2.908 * * * [progress]: picking best candidate
2.984 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
2.984 * * * [progress]: localizing error
3.313 * * * [progress]: generating rewritten candidates
3.313 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
3.338 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
3.343 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
3.350 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 2)
3.355 * * * [progress]: generating series expansions
3.355 * * * * [progress]: [ 1 / 4 ] generating series at (2)
3.355 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
3.356 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
3.356 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 2)
3.356 * * * [progress]: simplifying candidates
3.356 * * * * [progress]: [ 1 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
3.356 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))
3.356 * * [simplify]: iters left: 5 (9 enodes)
3.361 * * [simplify]: iters left: 4 (33 enodes)
3.375 * * [simplify]: iters left: 3 (81 enodes)
3.409 * * [simplify]: iters left: 2 (255 enodes)
3.678 * * [simplify]: Extracting #0: cost 1 inf + 0
3.678 * * [simplify]: Extracting #1: cost 76 inf + 0
3.680 * * [simplify]: Extracting #2: cost 386 inf + 0
3.688 * * [simplify]: Extracting #3: cost 371 inf + 122121
3.727 * * [simplify]: Extracting #4: cost 71 inf + 664259
3.771 * * [simplify]: Extracting #5: cost 3 inf + 773980
3.823 * * [simplify]: Extracting #6: cost 0 inf + 775183
3.886 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
3.886 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))
3.887 * * * * [progress]: [ 2 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))))>
3.887 * * * * [progress]: [ 3 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) x) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))))))>
3.887 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.887 * * [simplify]: iters left: 5 (8 enodes)
3.892 * * [simplify]: iters left: 4 (25 enodes)
3.901 * * [simplify]: iters left: 3 (62 enodes)
3.928 * * [simplify]: iters left: 2 (193 enodes)
4.021 * * [simplify]: Extracting #0: cost 1 inf + 0
4.022 * * [simplify]: Extracting #1: cost 65 inf + 0
4.027 * * [simplify]: Extracting #2: cost 241 inf + 0
4.030 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.050 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.091 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.133 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.176 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.222 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.222 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))))
4.222 * * * * [progress]: [ 4 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))) (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))))>
4.223 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.223 * * [simplify]: iters left: 5 (8 enodes)
4.227 * * [simplify]: iters left: 4 (25 enodes)
4.237 * * [simplify]: iters left: 3 (62 enodes)
4.253 * * [simplify]: iters left: 2 (193 enodes)
4.361 * * [simplify]: Extracting #0: cost 1 inf + 0
4.361 * * [simplify]: Extracting #1: cost 65 inf + 0
4.362 * * [simplify]: Extracting #2: cost 241 inf + 0
4.366 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.382 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.418 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.444 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.465 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.495 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.495 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))))
4.495 * * * * [progress]: [ 5 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (*.p16 (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1)))))))>
4.495 * [simplify]: Simplifying (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.495 * * [simplify]: iters left: 5 (9 enodes)
4.498 * * [simplify]: iters left: 4 (32 enodes)
4.504 * * [simplify]: iters left: 3 (76 enodes)
4.535 * * [simplify]: iters left: 2 (239 enodes)
4.702 * * [simplify]: Extracting #0: cost 1 inf + 0
4.703 * * [simplify]: Extracting #1: cost 46 inf + 0
4.704 * * [simplify]: Extracting #2: cost 215 inf + 0
4.707 * * [simplify]: Extracting #3: cost 259 inf + 37842
4.727 * * [simplify]: Extracting #4: cost 141 inf + 336186
4.773 * * [simplify]: Extracting #5: cost 28 inf + 595296
4.825 * * [simplify]: Extracting #6: cost 1 inf + 655569
4.861 * * [simplify]: Extracting #7: cost 0 inf + 659011
4.912 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.912 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (*.p16 (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1)))))))
4.912 * * * * [progress]: [ 6 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
4.912 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
4.912 * * [simplify]: iters left: 3 (5 enodes)
4.915 * * [simplify]: iters left: 2 (17 enodes)
4.921 * * [simplify]: iters left: 1 (21 enodes)
4.927 * * [simplify]: Extracting #0: cost 1 inf + 0
4.927 * * [simplify]: Extracting #1: cost 5 inf + 0
4.927 * * [simplify]: Extracting #2: cost 7 inf + 0
4.927 * * [simplify]: Extracting #3: cost 5 inf + 2
4.927 * * [simplify]: Extracting #4: cost 0 inf + 1050
4.929 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
4.929 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
4.929 * * * * [progress]: [ 7 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (+.p16 x (real->posit16 1)) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))))>
4.929 * * * * [progress]: [ 8 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1)))))>
4.929 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
4.930 * * [simplify]: iters left: 5 (8 enodes)
4.932 * * [simplify]: iters left: 4 (25 enodes)
4.937 * * [simplify]: iters left: 3 (62 enodes)
4.950 * * [simplify]: iters left: 2 (193 enodes)
5.091 * * [simplify]: Extracting #0: cost 1 inf + 0
5.091 * * [simplify]: Extracting #1: cost 65 inf + 0
5.092 * * [simplify]: Extracting #2: cost 241 inf + 0
5.096 * * [simplify]: Extracting #3: cost 260 inf + 43096
5.117 * * [simplify]: Extracting #4: cost 122 inf + 266467
5.155 * * [simplify]: Extracting #5: cost 18 inf + 464771
5.199 * * [simplify]: Extracting #6: cost 0 inf + 502437
5.229 * * [simplify]: Extracting #7: cost 0 inf + 501277
5.254 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
5.254 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) x)) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
5.254 * * * * [progress]: [ 9 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))) (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))))>
5.255 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
5.255 * * [simplify]: iters left: 5 (8 enodes)
5.259 * * [simplify]: iters left: 4 (25 enodes)
5.269 * * [simplify]: iters left: 3 (62 enodes)
5.293 * * [simplify]: iters left: 2 (193 enodes)
5.417 * * [simplify]: Extracting #0: cost 1 inf + 0
5.418 * * [simplify]: Extracting #1: cost 65 inf + 0
5.419 * * [simplify]: Extracting #2: cost 241 inf + 0
5.423 * * [simplify]: Extracting #3: cost 260 inf + 43096
5.443 * * [simplify]: Extracting #4: cost 122 inf + 266467
5.480 * * [simplify]: Extracting #5: cost 18 inf + 464771
5.517 * * [simplify]: Extracting #6: cost 0 inf + 502437
5.547 * * [simplify]: Extracting #7: cost 0 inf + 501277
5.572 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
5.572 * [simplify]: Simplified (2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
5.572 * * * * [progress]: [ 10 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x)))))>
5.572 * * * * [progress]: [ 11 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
5.572 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.572 * * [simplify]: iters left: 2 (4 enodes)
5.575 * * [simplify]: iters left: 1 (10 enodes)
5.578 * * [simplify]: Extracting #0: cost 1 inf + 0
5.578 * * [simplify]: Extracting #1: cost 3 inf + 0
5.578 * * [simplify]: Extracting #2: cost 3 inf + 1
5.579 * * [simplify]: Extracting #3: cost 0 inf + 45
5.579 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.579 * [simplify]: Simplified (2 2 2 1 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (*.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1)))) (+.p16 x (real->posit16 1))))))
5.579 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
5.579 * * [simplify]: iters left: 2 (4 enodes)
5.581 * * [simplify]: iters left: 1 (16 enodes)
5.586 * * [simplify]: Extracting #0: cost 1 inf + 0
5.586 * * [simplify]: Extracting #1: cost 6 inf + 0
5.586 * * [simplify]: Extracting #2: cost 11 inf + 1
5.586 * * [simplify]: Extracting #3: cost 11 inf + 323
5.586 * * [simplify]: Extracting #4: cost 5 inf + 1491
5.587 * * [simplify]: Extracting #5: cost 1 inf + 3657
5.587 * * [simplify]: Extracting #6: cost 0 inf + 5019
5.587 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
5.587 * [simplify]: Simplified (2 2 2 1 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))) (+.p16 x (real->posit16 1))))))
5.588 * * * * [progress]: [ 12 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 (*.p16 x x) (neg.p16 (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 x (real->posit16 1))))))>
5.588 * * * * [progress]: [ 13 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (/.p16 (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 x (real->posit16 1))))))>
5.588 * * * * [progress]: [ 14 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
5.588 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.588 * * [simplify]: iters left: 2 (4 enodes)
5.590 * * [simplify]: iters left: 1 (10 enodes)
5.593 * * [simplify]: Extracting #0: cost 1 inf + 0
5.593 * * [simplify]: Extracting #1: cost 3 inf + 0
5.593 * * [simplify]: Extracting #2: cost 3 inf + 1
5.593 * * [simplify]: Extracting #3: cost 0 inf + 45
5.593 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.593 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x)))))
5.593 * * * * [progress]: [ 15 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
5.594 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.594 * * [simplify]: iters left: 2 (4 enodes)
5.596 * * [simplify]: iters left: 1 (10 enodes)
5.599 * * [simplify]: Extracting #0: cost 1 inf + 0
5.599 * * [simplify]: Extracting #1: cost 3 inf + 0
5.599 * * [simplify]: Extracting #2: cost 3 inf + 1
5.599 * * [simplify]: Extracting #3: cost 0 inf + 45
5.599 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.599 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x)))))
5.599 * * * * [progress]: [ 16 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
5.599 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.599 * * [simplify]: iters left: 2 (4 enodes)
5.601 * * [simplify]: iters left: 1 (10 enodes)
5.602 * * [simplify]: Extracting #0: cost 1 inf + 0
5.602 * * [simplify]: Extracting #1: cost 3 inf + 0
5.602 * * [simplify]: Extracting #2: cost 3 inf + 1
5.602 * * [simplify]: Extracting #3: cost 0 inf + 45
5.603 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.603 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x)))))
5.603 * * * * [progress]: [ 17 / 17 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
5.603 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.603 * * [simplify]: iters left: 2 (4 enodes)
5.604 * * [simplify]: iters left: 1 (10 enodes)
5.606 * * [simplify]: Extracting #0: cost 1 inf + 0
5.606 * * [simplify]: Extracting #1: cost 3 inf + 0
5.606 * * [simplify]: Extracting #2: cost 3 inf + 1
5.606 * * [simplify]: Extracting #3: cost 0 inf + 45
5.606 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.606 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x)))))
5.606 * * * [progress]: adding candidates to table
6.538 * * [progress]: iteration 4 / 4
6.538 * * * [progress]: picking best candidate
6.621 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
6.621 * * * [progress]: localizing error
6.920 * * * [progress]: generating rewritten candidates
6.920 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
6.932 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
6.939 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
6.947 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2)
6.952 * * * [progress]: generating series expansions
6.952 * * * * [progress]: [ 1 / 4 ] generating series at (2)
6.952 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
6.952 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
6.952 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2)
6.952 * * * [progress]: simplifying candidates
6.952 * * * * [progress]: [ 1 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.952 * [simplify]: Simplifying (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
6.952 * * [simplify]: iters left: 4 (9 enodes)
6.957 * * [simplify]: iters left: 3 (31 enodes)
6.969 * * [simplify]: iters left: 2 (70 enodes)
7.007 * * [simplify]: iters left: 1 (241 enodes)
7.398 * * [simplify]: Extracting #0: cost 1 inf + 0
7.399 * * [simplify]: Extracting #1: cost 101 inf + 0
7.401 * * [simplify]: Extracting #2: cost 347 inf + 0
7.404 * * [simplify]: Extracting #3: cost 423 inf + 1289
7.415 * * [simplify]: Extracting #4: cost 307 inf + 155854
7.467 * * [simplify]: Extracting #5: cost 44 inf + 604234
7.528 * * [simplify]: Extracting #6: cost 1 inf + 665198
7.585 * * [simplify]: Extracting #7: cost 0 inf + 664680
7.617 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
7.618 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))
7.618 * * * * [progress]: [ 2 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))))>
7.618 * * * * [progress]: [ 3 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))))>
7.618 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.618 * * [simplify]: iters left: 2 (4 enodes)
7.619 * * [simplify]: iters left: 1 (16 enodes)
7.625 * * [simplify]: Extracting #0: cost 1 inf + 0
7.625 * * [simplify]: Extracting #1: cost 6 inf + 0
7.625 * * [simplify]: Extracting #2: cost 11 inf + 1
7.625 * * [simplify]: Extracting #3: cost 11 inf + 323
7.625 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.625 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.626 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.626 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.626 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))))
7.626 * * * * [progress]: [ 4 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (/.p16 (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1)))))))>
7.627 * [simplify]: Simplifying (real->posit16 1)
7.627 * * [simplify]: iters left: 1 (2 enodes)
7.628 * * [simplify]: Extracting #0: cost 1 inf + 0
7.628 * * [simplify]: Extracting #1: cost 2 inf + 0
7.628 * * [simplify]: Extracting #2: cost 1 inf + 1
7.628 * * [simplify]: Extracting #3: cost 0 inf + 2
7.628 * [simplify]: Simplified to (real->posit16 1)
7.628 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (/.p16 (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1)))))))
7.628 * * * * [progress]: [ 5 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
7.628 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
7.628 * * [simplify]: iters left: 3 (6 enodes)
7.630 * * [simplify]: iters left: 2 (12 enodes)
7.632 * * [simplify]: iters left: 1 (14 enodes)
7.634 * * [simplify]: Extracting #0: cost 1 inf + 0
7.634 * * [simplify]: Extracting #1: cost 3 inf + 0
7.634 * * [simplify]: Extracting #2: cost 5 inf + 0
7.634 * * [simplify]: Extracting #3: cost 5 inf + 1
7.635 * * [simplify]: Extracting #4: cost 0 inf + 1327
7.635 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
7.635 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))))))
7.635 * * * * [progress]: [ 6 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))))))>
7.635 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
7.635 * * [simplify]: iters left: 3 (5 enodes)
7.636 * * [simplify]: iters left: 2 (11 enodes)
7.638 * * [simplify]: iters left: 1 (13 enodes)
7.640 * * [simplify]: Extracting #0: cost 1 inf + 0
7.641 * * [simplify]: Extracting #1: cost 3 inf + 0
7.641 * * [simplify]: Extracting #2: cost 5 inf + 0
7.641 * * [simplify]: Extracting #3: cost 3 inf + 2
7.641 * * [simplify]: Extracting #4: cost 0 inf + 527
7.641 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
7.641 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))))))
7.641 * [simplify]: Simplifying (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))
7.641 * * [simplify]: iters left: 3 (6 enodes)
7.642 * * [simplify]: iters left: 2 (18 enodes)
7.646 * * [simplify]: iters left: 1 (31 enodes)
7.651 * * [simplify]: Extracting #0: cost 1 inf + 0
7.651 * * [simplify]: Extracting #1: cost 10 inf + 0
7.651 * * [simplify]: Extracting #2: cost 26 inf + 0
7.652 * * [simplify]: Extracting #3: cost 31 inf + 1
7.652 * * [simplify]: Extracting #4: cost 35 inf + 323
7.652 * * [simplify]: Extracting #5: cost 17 inf + 8069
7.653 * * [simplify]: Extracting #6: cost 0 inf + 25900
7.654 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1)))
7.654 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1)))))))
7.654 * * * * [progress]: [ 7 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (neg.p16 (/.p16 (real->posit16 2) x)))))>
7.654 * * * * [progress]: [ 8 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))))))>
7.654 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
7.654 * * [simplify]: iters left: 2 (4 enodes)
7.655 * * [simplify]: iters left: 1 (10 enodes)
7.657 * * [simplify]: Extracting #0: cost 1 inf + 0
7.657 * * [simplify]: Extracting #1: cost 3 inf + 0
7.657 * * [simplify]: Extracting #2: cost 3 inf + 1
7.657 * * [simplify]: Extracting #3: cost 0 inf + 45
7.657 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
7.657 * [simplify]: Simplified (2 2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (*.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1)))))))
7.657 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.657 * * [simplify]: iters left: 2 (4 enodes)
7.659 * * [simplify]: iters left: 1 (16 enodes)
7.661 * * [simplify]: Extracting #0: cost 1 inf + 0
7.661 * * [simplify]: Extracting #1: cost 6 inf + 0
7.662 * * [simplify]: Extracting #2: cost 11 inf + 1
7.662 * * [simplify]: Extracting #3: cost 11 inf + 323
7.662 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.662 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.662 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.662 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.662 * [simplify]: Simplified (2 2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))))))
7.662 * * * * [progress]: [ 9 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (*.p16 x x) (neg.p16 (*.p16 (real->posit16 1) (real->posit16 1))))))))>
7.662 * * * * [progress]: [ 10 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))))>
7.662 * * * * [progress]: [ 11 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
7.663 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
7.663 * * [simplify]: iters left: 3 (5 enodes)
7.664 * * [simplify]: iters left: 2 (17 enodes)
7.667 * * [simplify]: iters left: 1 (21 enodes)
7.670 * * [simplify]: Extracting #0: cost 1 inf + 0
7.670 * * [simplify]: Extracting #1: cost 5 inf + 0
7.670 * * [simplify]: Extracting #2: cost 7 inf + 0
7.670 * * [simplify]: Extracting #3: cost 5 inf + 2
7.670 * * [simplify]: Extracting #4: cost 0 inf + 1050
7.670 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
7.670 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
7.671 * * * * [progress]: [ 12 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
7.671 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
7.671 * * [simplify]: iters left: 3 (5 enodes)
7.672 * * [simplify]: iters left: 2 (17 enodes)
7.679 * * [simplify]: iters left: 1 (21 enodes)
7.685 * * [simplify]: Extracting #0: cost 1 inf + 0
7.685 * * [simplify]: Extracting #1: cost 5 inf + 0
7.685 * * [simplify]: Extracting #2: cost 7 inf + 0
7.685 * * [simplify]: Extracting #3: cost 5 inf + 2
7.686 * * [simplify]: Extracting #4: cost 0 inf + 1050
7.686 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
7.686 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
7.686 * * * * [progress]: [ 13 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
7.686 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
7.686 * * [simplify]: iters left: 3 (5 enodes)
7.689 * * [simplify]: iters left: 2 (17 enodes)
7.695 * * [simplify]: iters left: 1 (21 enodes)
7.701 * * [simplify]: Extracting #0: cost 1 inf + 0
7.701 * * [simplify]: Extracting #1: cost 5 inf + 0
7.701 * * [simplify]: Extracting #2: cost 7 inf + 0
7.701 * * [simplify]: Extracting #3: cost 5 inf + 2
7.701 * * [simplify]: Extracting #4: cost 0 inf + 1050
7.701 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
7.701 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
7.701 * * * * [progress]: [ 14 / 14 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
7.702 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
7.702 * * [simplify]: iters left: 3 (5 enodes)
7.705 * * [simplify]: iters left: 2 (17 enodes)
7.713 * * [simplify]: iters left: 1 (21 enodes)
7.719 * * [simplify]: Extracting #0: cost 1 inf + 0
7.719 * * [simplify]: Extracting #1: cost 5 inf + 0
7.719 * * [simplify]: Extracting #2: cost 7 inf + 0
7.719 * * [simplify]: Extracting #3: cost 5 inf + 2
7.719 * * [simplify]: Extracting #4: cost 0 inf + 1050
7.719 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
7.719 * [simplify]: Simplified (2 2 2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
7.720 * * * [progress]: adding candidates to table
8.449 * [progress]: [Phase 3 of 3] Extracting.
8.449 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (/.p16 (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))) (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>)
8.452 * * * [regime-changes]: Trying 1 branch expressions: (x)
8.452 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (/.p16 (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1)))))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))) (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>)
8.662 * * * [regime]: Found split indices: #<option (#s(si 7 256))>
8.662 * [simplify]: Simplifying (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
8.662 * * [simplify]: iters left: 5 (12 enodes)
8.664 * * [simplify]: iters left: 4 (14 enodes)
8.665 * * [simplify]: Extracting #0: cost 1 inf + 0
8.665 * * [simplify]: Extracting #1: cost 3 inf + 0
8.665 * * [simplify]: Extracting #2: cost 7 inf + 0
8.665 * * [simplify]: Extracting #3: cost 11 inf + 0
8.665 * * [simplify]: Extracting #4: cost 10 inf + 2
8.665 * * [simplify]: Extracting #5: cost 0 inf + 4141
8.665 * [simplify]: Simplified to (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
8.665 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
8.676 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
8.679 * * * * [points]: Setting MPFR precision to 64
8.680 * * * * [points]: Setting MPFR precision to 320
8.681 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
8.684 * * * * [points]: Setting MPFR precision to 64
8.685 * * * * [points]: Setting MPFR precision to 320
8.687 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
8.690 * * * * [points]: Setting MPFR precision to 64
8.695 * * * * [points]: Setting MPFR precision to 320
8.700 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
8.704 * * * * [points]: Setting MPFR precision to 64
8.713 * * * * [points]: Setting MPFR precision to 320
8.720 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
8.722 * * * * [points]: Setting MPFR precision to 64
8.735 * * * * [points]: Setting MPFR precision to 320
8.748 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
8.750 * * * * [points]: Setting MPFR precision to 64
8.799 * * * * [points]: Setting MPFR precision to 320
8.828 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
8.831 * * * * [points]: Setting MPFR precision to 64
8.896 * * * * [points]: Setting MPFR precision to 320
9.015 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
9.020 * * * * [points]: Setting MPFR precision to 64
9.497 * * * * [points]: Setting MPFR precision to 320
9.684 * * * * [points]: Computing exacts for 8000 points
9.689 * * * * [points]: Setting MPFR precision to 64
10.460 * * * * [points]: Setting MPFR precision to 320
11.114 * * * * [points]: Filtering points with unrepresentable outputs
11.135 * * * * [points]: Sampled 8000 points with exact outputs
18.328 * [regime-testing]: Baseline error score: 64.0
18.332 * [regime-testing]: Oracle error score: 64.0
18.346 * [regime-testing]: End program error score: 1.000325728570681