0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.003 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.003 * * * * [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
0.010 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.015 * * * * [points]: Setting MPFR precision to 64
0.018 * * * * [points]: Setting MPFR precision to 320
0.020 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.025 * * * * [points]: Setting MPFR precision to 64
0.030 * * * * [points]: Setting MPFR precision to 320
0.035 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.039 * * * * [points]: Setting MPFR precision to 64
0.047 * * * * [points]: Setting MPFR precision to 320
0.054 * * * * [points]: Computing exacts for 256 points
0.059 * * * * [points]: Setting MPFR precision to 64
0.082 * * * * [points]: Setting MPFR precision to 320
0.122 * * * * [points]: Filtering points with unrepresentable outputs
0.123 * * * * [points]: Sampled 256 points with exact outputs
0.123 * * * [progress]: [2/2] Setting up program.
0.146 * [progress]: [Phase 2 of 3] Improving.
0.146 * * * * [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)))))>
0.147 * [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))))
0.147 * * [simplify]: iters left: 5 (12 enodes)
0.153 * * [simplify]: iters left: 4 (35 enodes)
0.166 * * [simplify]: iters left: 3 (83 enodes)
0.199 * * [simplify]: iters left: 2 (233 enodes)
0.328 * * [simplify]: Extracting #0: cost 1 inf + 0
0.328 * * [simplify]: Extracting #1: cost 29 inf + 0
0.329 * * [simplify]: Extracting #2: cost 123 inf + 0
0.330 * * [simplify]: Extracting #3: cost 244 inf + 1
0.334 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.357 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.404 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.454 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.503 * [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)))
0.503 * [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))))
0.518 * * [progress]: iteration 1 / 4
0.518 * * * [progress]: picking best candidate
0.530 * * * * [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)))))>
0.530 * * * [progress]: localizing error
0.817 * * * [progress]: generating rewritten candidates
0.817 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.839 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.845 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.848 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.852 * * * [progress]: generating series expansions
0.852 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.852 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.852 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.852 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.852 * * * [progress]: simplifying candidates
0.852 * * * * [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))))))>
0.853 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.853 * * [simplify]: iters left: 3 (5 enodes)
0.856 * * [simplify]: iters left: 2 (11 enodes)
0.860 * * [simplify]: iters left: 1 (13 enodes)
0.863 * * [simplify]: Extracting #0: cost 1 inf + 0
0.863 * * [simplify]: Extracting #1: cost 3 inf + 0
0.863 * * [simplify]: Extracting #2: cost 5 inf + 0
0.863 * * [simplify]: Extracting #3: cost 3 inf + 2
0.863 * * [simplify]: Extracting #4: cost 0 inf + 527
0.864 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.864 * [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))))))
0.864 * * * * [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))))))>
0.864 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.864 * * [simplify]: iters left: 3 (5 enodes)
0.866 * * [simplify]: iters left: 2 (11 enodes)
0.870 * * [simplify]: iters left: 1 (13 enodes)
0.873 * * [simplify]: Extracting #0: cost 1 inf + 0
0.873 * * [simplify]: Extracting #1: cost 3 inf + 0
0.873 * * [simplify]: Extracting #2: cost 5 inf + 0
0.874 * * [simplify]: Extracting #3: cost 3 inf + 2
0.874 * * [simplify]: Extracting #4: cost 0 inf + 527
0.874 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.874 * [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))))))
0.874 * * * * [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))))>
0.874 * * * * [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)))))>
0.874 * * * * [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)))))>
0.874 * * * * [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)))))>
0.874 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
0.874 * * [simplify]: iters left: 2 (4 enodes)
0.876 * * [simplify]: iters left: 1 (10 enodes)
0.879 * * [simplify]: Extracting #0: cost 1 inf + 0
0.879 * * [simplify]: Extracting #1: cost 3 inf + 0
0.879 * * [simplify]: Extracting #2: cost 3 inf + 1
0.879 * * [simplify]: Extracting #3: cost 0 inf + 45
0.880 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
0.880 * [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))))
0.880 * * * * [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)))))>
0.880 * [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))))
0.880 * * [simplify]: iters left: 5 (12 enodes)
0.885 * * [simplify]: iters left: 4 (35 enodes)
0.898 * * [simplify]: iters left: 3 (83 enodes)
0.929 * * [simplify]: iters left: 2 (233 enodes)
1.061 * * [simplify]: Extracting #0: cost 1 inf + 0
1.062 * * [simplify]: Extracting #1: cost 29 inf + 0
1.062 * * [simplify]: Extracting #2: cost 123 inf + 0
1.063 * * [simplify]: Extracting #3: cost 244 inf + 1
1.072 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.094 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.136 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.182 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.229 * [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)))
1.229 * [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))))
1.229 * * * * [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)))))>
1.230 * [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))))
1.230 * * [simplify]: iters left: 5 (12 enodes)
1.236 * * [simplify]: iters left: 4 (35 enodes)
1.250 * * [simplify]: iters left: 3 (83 enodes)
1.271 * * [simplify]: iters left: 2 (233 enodes)
1.362 * * [simplify]: Extracting #0: cost 1 inf + 0
1.362 * * [simplify]: Extracting #1: cost 29 inf + 0
1.362 * * [simplify]: Extracting #2: cost 123 inf + 0
1.364 * * [simplify]: Extracting #3: cost 244 inf + 1
1.368 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.392 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.433 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.482 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.530 * [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)))
1.530 * [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))))
1.530 * * * * [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)))))>
1.531 * [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))))
1.531 * * [simplify]: iters left: 5 (12 enodes)
1.537 * * [simplify]: iters left: 4 (35 enodes)
1.550 * * [simplify]: iters left: 3 (83 enodes)
1.581 * * [simplify]: iters left: 2 (233 enodes)
1.693 * * [simplify]: Extracting #0: cost 1 inf + 0
1.693 * * [simplify]: Extracting #1: cost 29 inf + 0
1.694 * * [simplify]: Extracting #2: cost 123 inf + 0
1.695 * * [simplify]: Extracting #3: cost 244 inf + 1
1.699 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.723 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.772 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.822 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.852 * [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)))
1.852 * [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))))
1.853 * * * * [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)))))>
1.853 * [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))))
1.853 * * [simplify]: iters left: 5 (12 enodes)
1.856 * * [simplify]: iters left: 4 (35 enodes)
1.863 * * [simplify]: iters left: 3 (83 enodes)
1.885 * * [simplify]: iters left: 2 (233 enodes)
1.987 * * [simplify]: Extracting #0: cost 1 inf + 0
1.987 * * [simplify]: Extracting #1: cost 29 inf + 0
1.987 * * [simplify]: Extracting #2: cost 123 inf + 0
1.988 * * [simplify]: Extracting #3: cost 244 inf + 1
1.990 * * [simplify]: Extracting #4: cost 308 inf + 32857
2.001 * * [simplify]: Extracting #5: cost 149 inf + 308686
2.029 * * [simplify]: Extracting #6: cost 4 inf + 549893
2.078 * * [simplify]: Extracting #7: cost 0 inf + 561504
2.130 * [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)))
2.130 * [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))))
2.130 * * * [progress]: adding candidates to table
2.505 * * [progress]: iteration 2 / 4
2.505 * * * [progress]: picking best candidate
2.579 * * * * [pick]: Picked  #<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))))))>
2.579 * * * [progress]: localizing error
2.867 * * * [progress]: generating rewritten candidates
2.867 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.873 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.878 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
2.881 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
2.885 * * * [progress]: generating series expansions
2.885 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.885 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.886 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
2.886 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
2.886 * * * [progress]: simplifying candidates
2.886 * * * * [progress]: [ 1 / 11 ] simplifiying candidate #<alt (λ (x) (-.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (neg.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.886 * [simplify]: Simplifying (neg.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
2.886 * * [simplify]: iters left: 4 (6 enodes)
2.889 * * [simplify]: iters left: 3 (18 enodes)
2.896 * * [simplify]: iters left: 2 (32 enodes)
2.908 * * [simplify]: iters left: 1 (80 enodes)
2.936 * * [simplify]: Extracting #0: cost 1 inf + 0
2.936 * * [simplify]: Extracting #1: cost 2 inf + 0
2.937 * * [simplify]: Extracting #2: cost 23 inf + 0
2.937 * * [simplify]: Extracting #3: cost 71 inf + 0
2.937 * * [simplify]: Extracting #4: cost 96 inf + 405
2.938 * * [simplify]: Extracting #5: cost 67 inf + 28805
2.942 * * [simplify]: Extracting #6: cost 13 inf + 98338
2.946 * * [simplify]: Extracting #7: cost 1 inf + 114359
2.951 * * [simplify]: Extracting #8: cost 0 inf + 115761
2.955 * [simplify]: Simplified to (neg.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
2.955 * [simplify]: Simplified (2 2) to (λ (x) (-.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (neg.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.955 * * * * [progress]: [ 2 / 11 ] 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)))))>
2.956 * [simplify]: Simplifying (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.956 * * [simplify]: iters left: 3 (5 enodes)
2.957 * * [simplify]: iters left: 2 (17 enodes)
2.960 * * [simplify]: iters left: 1 (31 enodes)
2.967 * * [simplify]: Extracting #0: cost 1 inf + 0
2.967 * * [simplify]: Extracting #1: cost 11 inf + 0
2.967 * * [simplify]: Extracting #2: cost 28 inf + 0
2.967 * * [simplify]: Extracting #3: cost 29 inf + 324
2.967 * * [simplify]: Extracting #4: cost 22 inf + 6266
2.968 * * [simplify]: Extracting #5: cost 3 inf + 23256
2.969 * * [simplify]: Extracting #6: cost 0 inf + 26382
2.970 * * [simplify]: Extracting #7: cost 0 inf + 25822
2.971 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.971 * [simplify]: Simplified (2 2) to (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)))))
2.971 * * * * [progress]: [ 3 / 11 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))))>
2.971 * * * * [progress]: [ 4 / 11 ] simplifiying candidate #<alt (λ (x) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))) (+.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)))))))>
2.971 * * * * [progress]: [ 5 / 11 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (/.p16 (real->posit16 2) x) (neg.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))))>
2.971 * * * * [progress]: [ 6 / 11 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x)) (*.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 1) (-.p16 x (real->posit16 1)))))))>
2.971 * * * * [progress]: [ 7 / 11 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.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))))))>
2.972 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
2.972 * * [simplify]: iters left: 2 (4 enodes)
2.973 * * [simplify]: iters left: 1 (10 enodes)
2.975 * * [simplify]: Extracting #0: cost 1 inf + 0
2.975 * * [simplify]: Extracting #1: cost 3 inf + 0
2.975 * * [simplify]: Extracting #2: cost 3 inf + 1
2.975 * * [simplify]: Extracting #3: cost 0 inf + 45
2.975 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
2.975 * [simplify]: Simplified (2 2 2 2) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.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)))))
2.975 * * * * [progress]: [ 8 / 11 ] 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))))))>
2.975 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.975 * * [simplify]: iters left: 3 (5 enodes)
2.976 * * [simplify]: iters left: 2 (11 enodes)
2.978 * * [simplify]: iters left: 1 (13 enodes)
2.980 * * [simplify]: Extracting #0: cost 1 inf + 0
2.980 * * [simplify]: Extracting #1: cost 3 inf + 0
2.980 * * [simplify]: Extracting #2: cost 5 inf + 0
2.980 * * [simplify]: Extracting #3: cost 3 inf + 2
2.980 * * [simplify]: Extracting #4: cost 0 inf + 527
2.980 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.980 * [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))))))
2.980 * * * * [progress]: [ 9 / 11 ] 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))))))>
2.981 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.981 * * [simplify]: iters left: 3 (5 enodes)
2.982 * * [simplify]: iters left: 2 (11 enodes)
2.984 * * [simplify]: iters left: 1 (13 enodes)
2.986 * * [simplify]: Extracting #0: cost 1 inf + 0
2.986 * * [simplify]: Extracting #1: cost 3 inf + 0
2.986 * * [simplify]: Extracting #2: cost 5 inf + 0
2.986 * * [simplify]: Extracting #3: cost 3 inf + 2
2.986 * * [simplify]: Extracting #4: cost 0 inf + 527
2.986 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.986 * [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))))))
2.986 * * * * [progress]: [ 10 / 11 ] 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))))))>
2.986 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.986 * * [simplify]: iters left: 3 (5 enodes)
2.987 * * [simplify]: iters left: 2 (11 enodes)
2.989 * * [simplify]: iters left: 1 (13 enodes)
2.991 * * [simplify]: Extracting #0: cost 1 inf + 0
2.991 * * [simplify]: Extracting #1: cost 3 inf + 0
2.991 * * [simplify]: Extracting #2: cost 5 inf + 0
2.991 * * [simplify]: Extracting #3: cost 3 inf + 2
2.991 * * [simplify]: Extracting #4: cost 0 inf + 527
2.991 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.991 * [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))))))
2.991 * * * * [progress]: [ 11 / 11 ] 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))))))>
2.992 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.992 * * [simplify]: iters left: 3 (5 enodes)
2.993 * * [simplify]: iters left: 2 (11 enodes)
2.995 * * [simplify]: iters left: 1 (13 enodes)
2.997 * * [simplify]: Extracting #0: cost 1 inf + 0
2.997 * * [simplify]: Extracting #1: cost 3 inf + 0
2.997 * * [simplify]: Extracting #2: cost 5 inf + 0
2.997 * * [simplify]: Extracting #3: cost 3 inf + 2
2.997 * * [simplify]: Extracting #4: cost 0 inf + 527
2.997 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.997 * [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))))))
2.997 * * * [progress]: adding candidates to table
3.263 * * [progress]: iteration 3 / 4
3.263 * * * [progress]: picking best candidate
3.315 * * * * [pick]: Picked  #<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)))))>
3.315 * * * [progress]: localizing error
3.622 * * * [progress]: generating rewritten candidates
3.622 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
3.644 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.650 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
3.655 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.658 * * * [progress]: generating series expansions
3.658 * * * * [progress]: [ 1 / 4 ] generating series at (2)
3.658 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.658 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
3.658 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.658 * * * [progress]: simplifying candidates
3.658 * * * * [progress]: [ 1 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.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)))) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))))>
3.658 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.659 * * [simplify]: iters left: 5 (8 enodes)
3.662 * * [simplify]: iters left: 4 (25 enodes)
3.672 * * [simplify]: iters left: 3 (62 enodes)
3.694 * * [simplify]: iters left: 2 (193 enodes)
3.772 * * [simplify]: Extracting #0: cost 1 inf + 0
3.772 * * [simplify]: Extracting #1: cost 65 inf + 0
3.773 * * [simplify]: Extracting #2: cost 241 inf + 0
3.775 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.785 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.805 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.829 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.851 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.872 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.872 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.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)))) x)) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
3.872 * * * * [progress]: [ 2 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))))>
3.873 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
3.873 * * [simplify]: iters left: 5 (8 enodes)
3.875 * * [simplify]: iters left: 4 (25 enodes)
3.880 * * [simplify]: iters left: 3 (62 enodes)
3.894 * * [simplify]: iters left: 2 (193 enodes)
4.002 * * [simplify]: Extracting #0: cost 1 inf + 0
4.003 * * [simplify]: Extracting #1: cost 65 inf + 0
4.004 * * [simplify]: Extracting #2: cost 241 inf + 0
4.007 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.024 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.056 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.092 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.129 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.170 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.170 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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))))))
4.171 * * * * [progress]: [ 3 / 18 ] 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))))))>
4.171 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
4.171 * * [simplify]: iters left: 3 (5 enodes)
4.174 * * [simplify]: iters left: 2 (11 enodes)
4.177 * * [simplify]: iters left: 1 (13 enodes)
4.181 * * [simplify]: Extracting #0: cost 1 inf + 0
4.181 * * [simplify]: Extracting #1: cost 3 inf + 0
4.181 * * [simplify]: Extracting #2: cost 5 inf + 0
4.181 * * [simplify]: Extracting #3: cost 3 inf + 2
4.181 * * [simplify]: Extracting #4: cost 0 inf + 527
4.182 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
4.182 * [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 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))
4.182 * * * * [progress]: [ 4 / 18 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.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))))))>
4.182 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
4.182 * * [simplify]: iters left: 3 (5 enodes)
4.184 * * [simplify]: iters left: 2 (11 enodes)
4.188 * * [simplify]: iters left: 1 (13 enodes)
4.192 * * [simplify]: Extracting #0: cost 1 inf + 0
4.192 * * [simplify]: Extracting #1: cost 3 inf + 0
4.192 * * [simplify]: Extracting #2: cost 5 inf + 0
4.192 * * [simplify]: Extracting #3: cost 3 inf + 2
4.192 * * [simplify]: Extracting #4: cost 0 inf + 527
4.193 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
4.193 * [simplify]: Simplified (2 1) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.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))))))
4.193 * * * * [progress]: [ 5 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))))>
4.193 * * * * [progress]: [ 6 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))>
4.193 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
4.193 * * [simplify]: iters left: 5 (8 enodes)
4.198 * * [simplify]: iters left: 4 (25 enodes)
4.208 * * [simplify]: iters left: 3 (62 enodes)
4.233 * * [simplify]: iters left: 2 (193 enodes)
4.380 * * [simplify]: Extracting #0: cost 1 inf + 0
4.380 * * [simplify]: Extracting #1: cost 65 inf + 0
4.382 * * [simplify]: Extracting #2: cost 241 inf + 0
4.386 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.411 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.434 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.456 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.478 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.518 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.519 * [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 (/.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)))))))
4.519 * * * * [progress]: [ 7 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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))))))))>
4.519 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.519 * * [simplify]: iters left: 5 (8 enodes)
4.526 * * [simplify]: iters left: 4 (25 enodes)
4.536 * * [simplify]: iters left: 3 (62 enodes)
4.552 * * [simplify]: iters left: 2 (193 enodes)
4.630 * * [simplify]: Extracting #0: cost 1 inf + 0
4.630 * * [simplify]: Extracting #1: cost 65 inf + 0
4.630 * * [simplify]: Extracting #2: cost 241 inf + 0
4.632 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.642 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.663 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.710 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.753 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.797 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.797 * [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 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)))))))
4.797 * * * * [progress]: [ 8 / 18 ] 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 (*.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))))))>
4.798 * [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)))))
4.798 * * [simplify]: iters left: 5 (9 enodes)
4.803 * * [simplify]: iters left: 4 (32 enodes)
4.816 * * [simplify]: iters left: 3 (76 enodes)
4.853 * * [simplify]: iters left: 2 (239 enodes)
5.030 * * [simplify]: Extracting #0: cost 1 inf + 0
5.030 * * [simplify]: Extracting #1: cost 46 inf + 0
5.031 * * [simplify]: Extracting #2: cost 215 inf + 0
5.035 * * [simplify]: Extracting #3: cost 259 inf + 37842
5.060 * * [simplify]: Extracting #4: cost 141 inf + 336186
5.101 * * [simplify]: Extracting #5: cost 28 inf + 595296
5.136 * * [simplify]: Extracting #6: cost 1 inf + 655569
5.169 * * [simplify]: Extracting #7: cost 0 inf + 659011
5.217 * [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)))))
5.217 * [simplify]: Simplified (2 2 1) 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 (*.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))))))
5.218 * * * * [progress]: [ 9 / 18 ] 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 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
5.218 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.218 * * [simplify]: iters left: 3 (5 enodes)
5.221 * * [simplify]: iters left: 2 (17 enodes)
5.227 * * [simplify]: iters left: 1 (21 enodes)
5.233 * * [simplify]: Extracting #0: cost 1 inf + 0
5.233 * * [simplify]: Extracting #1: cost 5 inf + 0
5.233 * * [simplify]: Extracting #2: cost 7 inf + 0
5.233 * * [simplify]: Extracting #3: cost 5 inf + 2
5.233 * * [simplify]: Extracting #4: cost 0 inf + 1050
5.233 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.233 * [simplify]: Simplified (2 2 1) 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 (real->posit16 1) x)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))
5.233 * * * * [progress]: [ 10 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))))>
5.233 * * * * [progress]: [ 11 / 18 ] 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)))))>
5.233 * * * * [progress]: [ 12 / 18 ] 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 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
5.234 * * * * [progress]: [ 13 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))>
5.234 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
5.234 * * [simplify]: iters left: 2 (4 enodes)
5.236 * * [simplify]: iters left: 1 (16 enodes)
5.242 * * [simplify]: Extracting #0: cost 1 inf + 0
5.242 * * [simplify]: Extracting #1: cost 6 inf + 0
5.242 * * [simplify]: Extracting #2: cost 11 inf + 1
5.242 * * [simplify]: Extracting #3: cost 11 inf + 323
5.242 * * [simplify]: Extracting #4: cost 5 inf + 1491
5.242 * * [simplify]: Extracting #5: cost 1 inf + 3657
5.243 * * [simplify]: Extracting #6: cost 0 inf + 5019
5.243 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
5.243 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))
5.243 * * * * [progress]: [ 14 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (*.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 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
5.244 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
5.244 * * [simplify]: iters left: 3 (6 enodes)
5.248 * * [simplify]: iters left: 2 (12 enodes)
5.252 * * [simplify]: iters left: 1 (14 enodes)
5.256 * * [simplify]: Extracting #0: cost 1 inf + 0
5.256 * * [simplify]: Extracting #1: cost 3 inf + 0
5.256 * * [simplify]: Extracting #2: cost 5 inf + 0
5.256 * * [simplify]: Extracting #3: cost 5 inf + 1
5.257 * * [simplify]: Extracting #4: cost 0 inf + 1327
5.257 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
5.257 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (*.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 (real->posit16 1) (real->posit16 1)) (*.p16 x x))) (+.p16 x (real->posit16 1)))))
5.257 * * * * [progress]: [ 15 / 18 ] 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)))))>
5.257 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.257 * * [simplify]: iters left: 2 (4 enodes)
5.260 * * [simplify]: iters left: 1 (10 enodes)
5.263 * * [simplify]: Extracting #0: cost 1 inf + 0
5.263 * * [simplify]: Extracting #1: cost 3 inf + 0
5.263 * * [simplify]: Extracting #2: cost 3 inf + 1
5.263 * * [simplify]: Extracting #3: cost 0 inf + 45
5.263 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.263 * [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))))
5.263 * * * * [progress]: [ 16 / 18 ] 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)))))>
5.263 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.263 * * [simplify]: iters left: 2 (4 enodes)
5.265 * * [simplify]: iters left: 1 (10 enodes)
5.268 * * [simplify]: Extracting #0: cost 1 inf + 0
5.268 * * [simplify]: Extracting #1: cost 3 inf + 0
5.268 * * [simplify]: Extracting #2: cost 3 inf + 1
5.268 * * [simplify]: Extracting #3: cost 0 inf + 45
5.269 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.269 * [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))))
5.269 * * * * [progress]: [ 17 / 18 ] 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)))))>
5.269 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.269 * * [simplify]: iters left: 2 (4 enodes)
5.271 * * [simplify]: iters left: 1 (10 enodes)
5.274 * * [simplify]: Extracting #0: cost 1 inf + 0
5.274 * * [simplify]: Extracting #1: cost 3 inf + 0
5.274 * * [simplify]: Extracting #2: cost 3 inf + 1
5.274 * * [simplify]: Extracting #3: cost 0 inf + 45
5.274 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.274 * [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))))
5.274 * * * * [progress]: [ 18 / 18 ] 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)))))>
5.274 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
5.275 * * [simplify]: iters left: 2 (4 enodes)
5.276 * * [simplify]: iters left: 1 (10 enodes)
5.279 * * [simplify]: Extracting #0: cost 1 inf + 0
5.279 * * [simplify]: Extracting #1: cost 3 inf + 0
5.279 * * [simplify]: Extracting #2: cost 3 inf + 1
5.279 * * [simplify]: Extracting #3: cost 0 inf + 45
5.279 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
5.279 * [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))))
5.279 * * * [progress]: adding candidates to table
5.940 * * [progress]: iteration 4 / 4
5.940 * * * [progress]: picking best candidate
6.098 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))>
6.098 * * * [progress]: localizing error
6.284 * * * [progress]: generating rewritten candidates
6.284 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
6.308 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
6.315 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
6.321 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
6.326 * * * [progress]: generating series expansions
6.326 * * * * [progress]: [ 1 / 4 ] generating series at (2)
6.327 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
6.327 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
6.327 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
6.327 * * * [progress]: simplifying candidates
6.327 * * * * [progress]: [ 1 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) x)) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (real->posit16 1))))>
6.327 * [simplify]: Simplifying (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (real->posit16 1))
6.327 * * [simplify]: iters left: 5 (8 enodes)
6.331 * * [simplify]: iters left: 4 (25 enodes)
6.337 * * [simplify]: iters left: 3 (58 enodes)
6.350 * * [simplify]: iters left: 2 (208 enodes)
6.475 * * [simplify]: Extracting #0: cost 1 inf + 0
6.475 * * [simplify]: Extracting #1: cost 55 inf + 0
6.476 * * [simplify]: Extracting #2: cost 224 inf + 0
6.479 * * [simplify]: Extracting #3: cost 210 inf + 64538
6.491 * * [simplify]: Extracting #4: cost 41 inf + 304741
6.507 * * [simplify]: Extracting #5: cost 7 inf + 347995
6.528 * * [simplify]: Extracting #6: cost 0 inf + 360005
6.545 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))
6.545 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) x)) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))))
6.545 * * * * [progress]: [ 2 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))) (*.p16 (real->posit16 1) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))))>
6.545 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))
6.545 * * [simplify]: iters left: 5 (8 enodes)
6.550 * * [simplify]: iters left: 4 (25 enodes)
6.554 * * [simplify]: iters left: 3 (58 enodes)
6.573 * * [simplify]: iters left: 2 (206 enodes)
6.760 * * [simplify]: Extracting #0: cost 1 inf + 0
6.760 * * [simplify]: Extracting #1: cost 55 inf + 0
6.760 * * [simplify]: Extracting #2: cost 223 inf + 0
6.763 * * [simplify]: Extracting #3: cost 221 inf + 52354
6.776 * * [simplify]: Extracting #4: cost 48 inf + 288081
6.798 * * [simplify]: Extracting #5: cost 5 inf + 349034
6.832 * * [simplify]: Extracting #6: cost 0 inf + 355762
6.858 * * [simplify]: Extracting #7: cost 0 inf + 355642
6.875 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))
6.875 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))))
6.875 * * * * [progress]: [ 3 / 18 ] 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))))))>
6.875 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.875 * * [simplify]: iters left: 3 (5 enodes)
6.877 * * [simplify]: iters left: 2 (11 enodes)
6.880 * * [simplify]: iters left: 1 (13 enodes)
6.884 * * [simplify]: Extracting #0: cost 1 inf + 0
6.884 * * [simplify]: Extracting #1: cost 3 inf + 0
6.884 * * [simplify]: Extracting #2: cost 5 inf + 0
6.884 * * [simplify]: Extracting #3: cost 3 inf + 2
6.884 * * [simplify]: Extracting #4: cost 0 inf + 527
6.885 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.885 * [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 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1))))))
6.885 * * * * [progress]: [ 4 / 18 ] simplifiying candidate #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.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))))))>
6.885 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.885 * * [simplify]: iters left: 3 (5 enodes)
6.888 * * [simplify]: iters left: 2 (11 enodes)
6.892 * * [simplify]: iters left: 1 (13 enodes)
6.896 * * [simplify]: Extracting #0: cost 1 inf + 0
6.898 * * [simplify]: Extracting #1: cost 3 inf + 0
6.898 * * [simplify]: Extracting #2: cost 5 inf + 0
6.898 * * [simplify]: Extracting #3: cost 3 inf + 2
6.898 * * [simplify]: Extracting #4: cost 0 inf + 527
6.899 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.899 * [simplify]: Simplified (2 1) to (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (-.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))))))
6.899 * * * * [progress]: [ 5 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))))>
6.899 * * * * [progress]: [ 6 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) x) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (real->posit16 1)))))>
6.899 * [simplify]: Simplifying (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (real->posit16 1))
6.899 * * [simplify]: iters left: 5 (8 enodes)
6.903 * * [simplify]: iters left: 4 (25 enodes)
6.909 * * [simplify]: iters left: 3 (58 enodes)
6.922 * * [simplify]: iters left: 2 (208 enodes)
7.073 * * [simplify]: Extracting #0: cost 1 inf + 0
7.073 * * [simplify]: Extracting #1: cost 55 inf + 0
7.075 * * [simplify]: Extracting #2: cost 224 inf + 0
7.084 * * [simplify]: Extracting #3: cost 210 inf + 64538
7.110 * * [simplify]: Extracting #4: cost 41 inf + 304741
7.138 * * [simplify]: Extracting #5: cost 7 inf + 347995
7.155 * * [simplify]: Extracting #6: cost 0 inf + 360005
7.182 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))
7.182 * [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 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) x) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x))))))
7.182 * * * * [progress]: [ 7 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (+.p16 (*.p16 x (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1)))) (*.p16 (real->posit16 1) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1)))))))>
7.182 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))
7.182 * * [simplify]: iters left: 5 (8 enodes)
7.187 * * [simplify]: iters left: 4 (25 enodes)
7.196 * * [simplify]: iters left: 3 (58 enodes)
7.224 * * [simplify]: iters left: 2 (206 enodes)
7.355 * * [simplify]: Extracting #0: cost 1 inf + 0
7.355 * * [simplify]: Extracting #1: cost 55 inf + 0
7.356 * * [simplify]: Extracting #2: cost 223 inf + 0
7.361 * * [simplify]: Extracting #3: cost 221 inf + 52354
7.384 * * [simplify]: Extracting #4: cost 48 inf + 288081
7.418 * * [simplify]: Extracting #5: cost 5 inf + 349034
7.442 * * [simplify]: Extracting #6: cost 0 inf + 355762
7.458 * * [simplify]: Extracting #7: cost 0 inf + 355642
7.476 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))
7.476 * [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 x (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1)))) (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x))))))
7.476 * * * * [progress]: [ 8 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (*.p16 (+.p16 x (real->posit16 1)) (+.p16 x (real->posit16 1))))))>
7.476 * [simplify]: Simplifying (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
7.476 * * [simplify]: iters left: 4 (9 enodes)
7.479 * * [simplify]: iters left: 3 (26 enodes)
7.484 * * [simplify]: iters left: 2 (67 enodes)
7.499 * * [simplify]: iters left: 1 (216 enodes)
7.599 * * [simplify]: Extracting #0: cost 1 inf + 0
7.599 * * [simplify]: Extracting #1: cost 48 inf + 0
7.599 * * [simplify]: Extracting #2: cost 223 inf + 0
7.601 * * [simplify]: Extracting #3: cost 283 inf + 35278
7.613 * * [simplify]: Extracting #4: cost 96 inf + 329500
7.634 * * [simplify]: Extracting #5: cost 8 inf + 486011
7.680 * * [simplify]: Extracting #6: cost 0 inf + 503382
7.727 * [simplify]: Simplified to (/.p16 (real->posit16 1) (*.p16 (-.p16 x (real->posit16 1)) (*.p16 (+.p16 (real->posit16 1) x) (+.p16 (real->posit16 1) x))))
7.727 * [simplify]: Simplified (2 2 1) 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 (real->posit16 1)) (*.p16 (+.p16 (real->posit16 1) x) (+.p16 (real->posit16 1) x)))) (*.p16 (+.p16 x (real->posit16 1)) (+.p16 x (real->posit16 1))))))
7.727 * * * * [progress]: [ 9 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))>
7.728 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))
7.728 * * [simplify]: iters left: 4 (6 enodes)
7.731 * * [simplify]: iters left: 3 (21 enodes)
7.740 * * [simplify]: iters left: 2 (39 enodes)
7.752 * * [simplify]: iters left: 1 (46 enodes)
7.764 * * [simplify]: Extracting #0: cost 1 inf + 0
7.765 * * [simplify]: Extracting #1: cost 8 inf + 0
7.765 * * [simplify]: Extracting #2: cost 14 inf + 1
7.765 * * [simplify]: Extracting #3: cost 11 inf + 4
7.765 * * [simplify]: Extracting #4: cost 4 inf + 2016
7.766 * * [simplify]: Extracting #5: cost 0 inf + 4584
7.766 * [simplify]: Simplified to (real->posit16 1)
7.766 * [simplify]: Simplified (2 2 1) to (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)))))
7.766 * * * * [progress]: [ 10 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (+.p16 x (real->posit16 1)) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))))>
7.767 * * * * [progress]: [ 11 / 18 ] 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 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))))>
7.767 * * * * [progress]: [ 12 / 18 ] 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 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))))>
7.767 * * * * [progress]: [ 13 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))))>
7.767 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
7.767 * * [simplify]: iters left: 2 (4 enodes)
7.769 * * [simplify]: iters left: 1 (10 enodes)
7.773 * * [simplify]: Extracting #0: cost 1 inf + 0
7.773 * * [simplify]: Extracting #1: cost 3 inf + 0
7.773 * * [simplify]: Extracting #2: cost 3 inf + 1
7.773 * * [simplify]: Extracting #3: cost 0 inf + 45
7.773 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
7.773 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 (*.p16 (/.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) x)) (+.p16 x (real->posit16 1)))))
7.773 * * * * [progress]: [ 14 / 18 ] 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 (real->posit16 1)) (+.p16 x (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
7.773 * [simplify]: Simplifying (real->posit16 1)
7.773 * * [simplify]: iters left: 1 (2 enodes)
7.775 * * [simplify]: Extracting #0: cost 1 inf + 0
7.775 * * [simplify]: Extracting #1: cost 2 inf + 0
7.775 * * [simplify]: Extracting #2: cost 1 inf + 1
7.775 * * [simplify]: Extracting #3: cost 0 inf + 2
7.775 * [simplify]: Simplified to (real->posit16 1)
7.775 * [simplify]: Simplified (2 2 1 1) 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 (real->posit16 1)) (+.p16 x (real->posit16 1)))) (+.p16 x (real->posit16 1)))))
7.775 * * * * [progress]: [ 15 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))>
7.775 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.775 * * [simplify]: iters left: 2 (4 enodes)
7.777 * * [simplify]: iters left: 1 (16 enodes)
7.783 * * [simplify]: Extracting #0: cost 1 inf + 0
7.783 * * [simplify]: Extracting #1: cost 6 inf + 0
7.783 * * [simplify]: Extracting #2: cost 11 inf + 1
7.783 * * [simplify]: Extracting #3: cost 11 inf + 323
7.784 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.784 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.784 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.785 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.785 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))
7.785 * * * * [progress]: [ 16 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))>
7.785 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.785 * * [simplify]: iters left: 2 (4 enodes)
7.787 * * [simplify]: iters left: 1 (16 enodes)
7.793 * * [simplify]: Extracting #0: cost 1 inf + 0
7.793 * * [simplify]: Extracting #1: cost 6 inf + 0
7.794 * * [simplify]: Extracting #2: cost 11 inf + 1
7.794 * * [simplify]: Extracting #3: cost 11 inf + 323
7.794 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.794 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.795 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.795 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.795 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))
7.795 * * * * [progress]: [ 17 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))>
7.796 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.796 * * [simplify]: iters left: 2 (4 enodes)
7.798 * * [simplify]: iters left: 1 (16 enodes)
7.804 * * [simplify]: Extracting #0: cost 1 inf + 0
7.804 * * [simplify]: Extracting #1: cost 6 inf + 0
7.804 * * [simplify]: Extracting #2: cost 11 inf + 1
7.804 * * [simplify]: Extracting #3: cost 11 inf + 323
7.805 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.805 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.805 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.806 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.806 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))
7.806 * * * * [progress]: [ 18 / 18 ] simplifiying candidate #<alt (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))>
7.806 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.806 * * [simplify]: iters left: 2 (4 enodes)
7.811 * * [simplify]: iters left: 1 (16 enodes)
7.817 * * [simplify]: Extracting #0: cost 1 inf + 0
7.817 * * [simplify]: Extracting #1: cost 6 inf + 0
7.817 * * [simplify]: Extracting #2: cost 11 inf + 1
7.817 * * [simplify]: Extracting #3: cost 11 inf + 323
7.817 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.817 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.818 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.818 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.818 * [simplify]: Simplified (2 2 1 2) to (λ (x) (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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)))))
7.819 * * * [progress]: adding candidates to table
8.714 * [progress]: [Phase 3 of 3] Extracting.
8.714 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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 (*.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 (/.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 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))) (+.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)))))))> #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x)) (*.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 1) (-.p16 x (real->posit16 1)))))))> #<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))))))> #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))) (*.p16 (real->posit16 1) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (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 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (*.p16 (+.p16 x (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 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (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 (*.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 x x) (*.p16 (real->posit16 1) (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)))))>)
8.718 * * * [regime-changes]: Trying 1 branch expressions: (x)
8.719 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.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 (*.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 (/.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 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))) (+.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)))))))> #<alt (λ (x) (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x)) (*.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 1) (-.p16 x (real->posit16 1)))))))> #<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))))))> #<alt (λ (x) (+.p16 (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (*.p16 x (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))) (*.p16 (real->posit16 1) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (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 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (*.p16 (+.p16 x (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 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (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 (*.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 x x) (*.p16 (real->posit16 1) (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)))))>)
9.381 * * * [regime]: Found split indices: #<option (#s(si 4 256))>
9.381 * [simplify]: Simplifying (-.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)))))
9.381 * * [simplify]: iters left: 5 (12 enodes)
9.383 * * [simplify]: iters left: 4 (14 enodes)
9.395 * * [simplify]: Extracting #0: cost 1 inf + 0
9.395 * * [simplify]: Extracting #1: cost 3 inf + 0
9.395 * * [simplify]: Extracting #2: cost 7 inf + 0
9.395 * * [simplify]: Extracting #3: cost 11 inf + 0
9.395 * * [simplify]: Extracting #4: cost 10 inf + 2
9.395 * * [simplify]: Extracting #5: cost 0 inf + 4221
9.396 * [simplify]: Simplified to (-.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)))))
9.396 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
9.417 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
9.422 * * * * [points]: Setting MPFR precision to 64
9.424 * * * * [points]: Setting MPFR precision to 320
9.425 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
9.430 * * * * [points]: Setting MPFR precision to 64
9.433 * * * * [points]: Setting MPFR precision to 320
9.436 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
9.441 * * * * [points]: Setting MPFR precision to 64
9.446 * * * * [points]: Setting MPFR precision to 320
9.452 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
9.458 * * * * [points]: Setting MPFR precision to 64
9.468 * * * * [points]: Setting MPFR precision to 320
9.479 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
9.484 * * * * [points]: Setting MPFR precision to 64
9.507 * * * * [points]: Setting MPFR precision to 320
9.530 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
9.535 * * * * [points]: Setting MPFR precision to 64
9.580 * * * * [points]: Setting MPFR precision to 320
9.662 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
9.667 * * * * [points]: Setting MPFR precision to 64
9.762 * * * * [points]: Setting MPFR precision to 320
9.854 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
9.857 * * * * [points]: Setting MPFR precision to 64
9.984 * * * * [points]: Setting MPFR precision to 320
10.114 * * * * [points]: Computing exacts for 8000 points
10.116 * * * * [points]: Setting MPFR precision to 64
10.611 * * * * [points]: Setting MPFR precision to 320
11.155 * * * * [points]: Filtering points with unrepresentable outputs
11.165 * * * * [points]: Sampled 8000 points with exact outputs
17.574 * [regime-testing]: Baseline error score: 64.0
17.578 * [regime-testing]: Oracle error score: 64.0
17.585 * [regime-testing]: End program error score: 1.0044106847583831