0.001 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.001 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.002 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.004 * * * * [points]: Setting MPFR precision to 64
0.005 * * * * [points]: Setting MPFR precision to 320
0.005 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.008 * * * * [points]: Setting MPFR precision to 64
0.009 * * * * [points]: Setting MPFR precision to 320
0.011 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.013 * * * * [points]: Setting MPFR precision to 64
0.015 * * * * [points]: Setting MPFR precision to 320
0.022 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.026 * * * * [points]: Setting MPFR precision to 64
0.033 * * * * [points]: Setting MPFR precision to 320
0.040 * * * * [points]: Computing exacts for 256 points
0.044 * * * * [points]: Setting MPFR precision to 64
0.063 * * * * [points]: Setting MPFR precision to 320
0.083 * * * * [points]: Filtering points with unrepresentable outputs
0.084 * * * * [points]: Sampled 256 points with exact outputs
0.084 * * * [progress]: [2/2] Setting up program.
0.104 * [progress]: [Phase 2 of 3] Improving.
0.104 * * * * [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)))))>
0.104 * [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))))
0.105 * * [simplify]: iters left: 5 (12 enodes)
0.109 * * [simplify]: iters left: 4 (35 enodes)
0.120 * * [simplify]: iters left: 3 (83 enodes)
0.146 * * [simplify]: iters left: 2 (233 enodes)
0.268 * * [simplify]: Extracting #0: cost 1 inf + 0
0.269 * * [simplify]: Extracting #1: cost 29 inf + 0
0.269 * * [simplify]: Extracting #2: cost 123 inf + 0
0.270 * * [simplify]: Extracting #3: cost 244 inf + 1
0.273 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.298 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.333 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.373 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.411 * [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)))
0.411 * [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))))
0.432 * * [progress]: iteration 1 / 4
0.432 * * * [progress]: picking best candidate
0.453 * * * * [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)))))>
0.453 * * * [progress]: localizing error
0.697 * * * [progress]: generating rewritten candidates
0.697 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.717 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.720 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.721 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.723 * * * [progress]: generating series expansions
0.723 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.723 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.724 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.724 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.724 * * * [progress]: simplifying candidates
0.724 * * * * [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))))))>
0.724 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.724 * * [simplify]: iters left: 3 (5 enodes)
0.726 * * [simplify]: iters left: 2 (11 enodes)
0.729 * * [simplify]: iters left: 1 (13 enodes)
0.733 * * [simplify]: Extracting #0: cost 1 inf + 0
0.733 * * [simplify]: Extracting #1: cost 3 inf + 0
0.733 * * [simplify]: Extracting #2: cost 5 inf + 0
0.733 * * [simplify]: Extracting #3: cost 3 inf + 2
0.733 * * [simplify]: Extracting #4: cost 0 inf + 527
0.733 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.733 * [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))))))
0.733 * * * * [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))))))>
0.734 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.734 * * [simplify]: iters left: 3 (5 enodes)
0.736 * * [simplify]: iters left: 2 (11 enodes)
0.739 * * [simplify]: iters left: 1 (13 enodes)
0.743 * * [simplify]: Extracting #0: cost 1 inf + 0
0.743 * * [simplify]: Extracting #1: cost 3 inf + 0
0.743 * * [simplify]: Extracting #2: cost 5 inf + 0
0.743 * * [simplify]: Extracting #3: cost 3 inf + 2
0.743 * * [simplify]: Extracting #4: cost 0 inf + 527
0.743 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.743 * [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))))))
0.744 * * * * [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))))>
0.744 * * * * [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)))))>
0.744 * * * * [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)))))>
0.744 * * * * [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)))))>
0.744 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
0.744 * * [simplify]: iters left: 2 (4 enodes)
0.746 * * [simplify]: iters left: 1 (10 enodes)
0.749 * * [simplify]: Extracting #0: cost 1 inf + 0
0.749 * * [simplify]: Extracting #1: cost 3 inf + 0
0.749 * * [simplify]: Extracting #2: cost 3 inf + 1
0.749 * * [simplify]: Extracting #3: cost 0 inf + 45
0.749 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
0.749 * [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))))
0.749 * * * * [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)))))>
0.750 * [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))))
0.750 * * [simplify]: iters left: 5 (12 enodes)
0.755 * * [simplify]: iters left: 4 (35 enodes)
0.767 * * [simplify]: iters left: 3 (83 enodes)
0.791 * * [simplify]: iters left: 2 (233 enodes)
0.880 * * [simplify]: Extracting #0: cost 1 inf + 0
0.880 * * [simplify]: Extracting #1: cost 29 inf + 0
0.880 * * [simplify]: Extracting #2: cost 123 inf + 0
0.881 * * [simplify]: Extracting #3: cost 244 inf + 1
0.883 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.894 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.916 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.948 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.992 * [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)))
0.992 * [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))))
0.993 * * * * [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)))))>
0.993 * [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))))
0.993 * * [simplify]: iters left: 5 (12 enodes)
0.998 * * [simplify]: iters left: 4 (35 enodes)
1.010 * * [simplify]: iters left: 3 (83 enodes)
1.037 * * [simplify]: iters left: 2 (233 enodes)
1.147 * * [simplify]: Extracting #0: cost 1 inf + 0
1.147 * * [simplify]: Extracting #1: cost 29 inf + 0
1.148 * * [simplify]: Extracting #2: cost 123 inf + 0
1.149 * * [simplify]: Extracting #3: cost 244 inf + 1
1.153 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.175 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.210 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.254 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.293 * [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)))
1.293 * [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))))
1.293 * * * * [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)))))>
1.294 * [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))))
1.294 * * [simplify]: iters left: 5 (12 enodes)
1.300 * * [simplify]: iters left: 4 (35 enodes)
1.310 * * [simplify]: iters left: 3 (83 enodes)
1.328 * * [simplify]: iters left: 2 (233 enodes)
1.397 * * [simplify]: Extracting #0: cost 1 inf + 0
1.397 * * [simplify]: Extracting #1: cost 29 inf + 0
1.397 * * [simplify]: Extracting #2: cost 123 inf + 0
1.398 * * [simplify]: Extracting #3: cost 244 inf + 1
1.400 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.414 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.435 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.466 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.492 * [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)))
1.492 * [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))))
1.492 * * * * [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)))))>
1.492 * [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))))
1.492 * * [simplify]: iters left: 5 (12 enodes)
1.495 * * [simplify]: iters left: 4 (35 enodes)
1.503 * * [simplify]: iters left: 3 (83 enodes)
1.518 * * [simplify]: iters left: 2 (233 enodes)
1.586 * * [simplify]: Extracting #0: cost 1 inf + 0
1.586 * * [simplify]: Extracting #1: cost 29 inf + 0
1.586 * * [simplify]: Extracting #2: cost 123 inf + 0
1.587 * * [simplify]: Extracting #3: cost 244 inf + 1
1.589 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.602 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.631 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.669 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.710 * [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)))
1.711 * [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))))
1.711 * * * [progress]: adding candidates to table
2.049 * * [progress]: iteration 2 / 4
2.049 * * * [progress]: picking best candidate
2.114 * * * * [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))))))>
2.114 * * * [progress]: localizing error
2.360 * * * [progress]: generating rewritten candidates
2.360 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.365 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.370 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
2.373 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
2.377 * * * [progress]: generating series expansions
2.377 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.377 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.377 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
2.377 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
2.377 * * * [progress]: simplifying candidates
2.377 * * * * [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))))))>
2.378 * [simplify]: Simplifying (neg.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
2.378 * * [simplify]: iters left: 4 (6 enodes)
2.393 * * [simplify]: iters left: 3 (18 enodes)
2.399 * * [simplify]: iters left: 2 (32 enodes)
2.409 * * [simplify]: iters left: 1 (80 enodes)
2.444 * * [simplify]: Extracting #0: cost 1 inf + 0
2.444 * * [simplify]: Extracting #1: cost 2 inf + 0
2.444 * * [simplify]: Extracting #2: cost 23 inf + 0
2.445 * * [simplify]: Extracting #3: cost 71 inf + 0
2.445 * * [simplify]: Extracting #4: cost 96 inf + 405
2.447 * * [simplify]: Extracting #5: cost 67 inf + 28805
2.452 * * [simplify]: Extracting #6: cost 13 inf + 98338
2.456 * * [simplify]: Extracting #7: cost 1 inf + 114359
2.461 * * [simplify]: Extracting #8: cost 0 inf + 115761
2.466 * [simplify]: Simplified to (neg.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
2.466 * [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))))))
2.466 * * * * [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)))))>
2.466 * [simplify]: Simplifying (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.466 * * [simplify]: iters left: 3 (5 enodes)
2.468 * * [simplify]: iters left: 2 (17 enodes)
2.471 * * [simplify]: iters left: 1 (31 enodes)
2.476 * * [simplify]: Extracting #0: cost 1 inf + 0
2.476 * * [simplify]: Extracting #1: cost 11 inf + 0
2.477 * * [simplify]: Extracting #2: cost 28 inf + 0
2.477 * * [simplify]: Extracting #3: cost 29 inf + 324
2.477 * * [simplify]: Extracting #4: cost 22 inf + 6266
2.478 * * [simplify]: Extracting #5: cost 3 inf + 23256
2.479 * * [simplify]: Extracting #6: cost 0 inf + 26382
2.480 * * [simplify]: Extracting #7: cost 0 inf + 25822
2.480 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.480 * [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)))))
2.481 * * * * [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)))))))>
2.481 * * * * [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)))))))>
2.481 * * * * [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)))))))>
2.481 * * * * [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)))))))>
2.481 * * * * [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))))))>
2.481 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
2.481 * * [simplify]: iters left: 2 (4 enodes)
2.482 * * [simplify]: iters left: 1 (10 enodes)
2.484 * * [simplify]: Extracting #0: cost 1 inf + 0
2.484 * * [simplify]: Extracting #1: cost 3 inf + 0
2.484 * * [simplify]: Extracting #2: cost 3 inf + 1
2.484 * * [simplify]: Extracting #3: cost 0 inf + 45
2.484 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
2.484 * [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)))))
2.484 * * * * [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))))))>
2.484 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.484 * * [simplify]: iters left: 3 (5 enodes)
2.485 * * [simplify]: iters left: 2 (11 enodes)
2.487 * * [simplify]: iters left: 1 (13 enodes)
2.489 * * [simplify]: Extracting #0: cost 1 inf + 0
2.489 * * [simplify]: Extracting #1: cost 3 inf + 0
2.489 * * [simplify]: Extracting #2: cost 5 inf + 0
2.489 * * [simplify]: Extracting #3: cost 3 inf + 2
2.489 * * [simplify]: Extracting #4: cost 0 inf + 527
2.489 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.489 * [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))))))
2.489 * * * * [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))))))>
2.490 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.490 * * [simplify]: iters left: 3 (5 enodes)
2.491 * * [simplify]: iters left: 2 (11 enodes)
2.493 * * [simplify]: iters left: 1 (13 enodes)
2.497 * * [simplify]: Extracting #0: cost 1 inf + 0
2.497 * * [simplify]: Extracting #1: cost 3 inf + 0
2.497 * * [simplify]: Extracting #2: cost 5 inf + 0
2.497 * * [simplify]: Extracting #3: cost 3 inf + 2
2.497 * * [simplify]: Extracting #4: cost 0 inf + 527
2.497 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.497 * [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))))))
2.497 * * * * [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))))))>
2.498 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.498 * * [simplify]: iters left: 3 (5 enodes)
2.499 * * [simplify]: iters left: 2 (11 enodes)
2.501 * * [simplify]: iters left: 1 (13 enodes)
2.503 * * [simplify]: Extracting #0: cost 1 inf + 0
2.503 * * [simplify]: Extracting #1: cost 3 inf + 0
2.503 * * [simplify]: Extracting #2: cost 5 inf + 0
2.503 * * [simplify]: Extracting #3: cost 3 inf + 2
2.503 * * [simplify]: Extracting #4: cost 0 inf + 527
2.503 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.503 * [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))))))
2.503 * * * * [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))))))>
2.503 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.503 * * [simplify]: iters left: 3 (5 enodes)
2.504 * * [simplify]: iters left: 2 (11 enodes)
2.506 * * [simplify]: iters left: 1 (13 enodes)
2.510 * * [simplify]: Extracting #0: cost 1 inf + 0
2.510 * * [simplify]: Extracting #1: cost 3 inf + 0
2.511 * * [simplify]: Extracting #2: cost 5 inf + 0
2.511 * * [simplify]: Extracting #3: cost 3 inf + 2
2.511 * * [simplify]: Extracting #4: cost 0 inf + 527
2.511 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.511 * [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))))))
2.511 * * * [progress]: adding candidates to table
2.852 * * [progress]: iteration 3 / 4
2.852 * * * [progress]: picking best candidate
2.912 * * * * [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)))))>
2.912 * * * [progress]: localizing error
3.138 * * * [progress]: generating rewritten candidates
3.138 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
3.149 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.152 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
3.155 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.156 * * * [progress]: generating series expansions
3.156 * * * * [progress]: [ 1 / 4 ] generating series at (2)
3.156 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.156 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
3.156 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.157 * * * [progress]: simplifying candidates
3.157 * * * * [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))))>
3.157 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.157 * * [simplify]: iters left: 5 (8 enodes)
3.165 * * [simplify]: iters left: 4 (25 enodes)
3.172 * * [simplify]: iters left: 3 (62 enodes)
3.194 * * [simplify]: iters left: 2 (193 enodes)
3.331 * * [simplify]: Extracting #0: cost 1 inf + 0
3.331 * * [simplify]: Extracting #1: cost 65 inf + 0
3.332 * * [simplify]: Extracting #2: cost 241 inf + 0
3.336 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.355 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.392 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.428 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.449 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.491 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.491 * [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))))))
3.491 * * * * [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)))))))>
3.491 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
3.491 * * [simplify]: iters left: 5 (8 enodes)
3.495 * * [simplify]: iters left: 4 (25 enodes)
3.504 * * [simplify]: iters left: 3 (62 enodes)
3.516 * * [simplify]: iters left: 2 (193 enodes)
3.628 * * [simplify]: Extracting #0: cost 1 inf + 0
3.628 * * [simplify]: Extracting #1: cost 65 inf + 0
3.629 * * [simplify]: Extracting #2: cost 241 inf + 0
3.634 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.653 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.676 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.698 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.721 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.759 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.759 * [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))))))
3.759 * * * * [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))))))>
3.759 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
3.759 * * [simplify]: iters left: 3 (5 enodes)
3.762 * * [simplify]: iters left: 2 (11 enodes)
3.766 * * [simplify]: iters left: 1 (13 enodes)
3.770 * * [simplify]: Extracting #0: cost 1 inf + 0
3.770 * * [simplify]: Extracting #1: cost 3 inf + 0
3.771 * * [simplify]: Extracting #2: cost 5 inf + 0
3.771 * * [simplify]: Extracting #3: cost 3 inf + 2
3.771 * * [simplify]: Extracting #4: cost 0 inf + 527
3.771 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
3.771 * [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))))))
3.771 * * * * [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))))))>
3.771 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
3.771 * * [simplify]: iters left: 3 (5 enodes)
3.774 * * [simplify]: iters left: 2 (11 enodes)
3.778 * * [simplify]: iters left: 1 (13 enodes)
3.780 * * [simplify]: Extracting #0: cost 1 inf + 0
3.780 * * [simplify]: Extracting #1: cost 3 inf + 0
3.780 * * [simplify]: Extracting #2: cost 5 inf + 0
3.780 * * [simplify]: Extracting #3: cost 3 inf + 2
3.780 * * [simplify]: Extracting #4: cost 0 inf + 527
3.780 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
3.780 * [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))))))
3.780 * * * * [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))))>
3.780 * * * * [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)))))>
3.780 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.780 * * [simplify]: iters left: 5 (8 enodes)
3.782 * * [simplify]: iters left: 4 (25 enodes)
3.787 * * [simplify]: iters left: 3 (62 enodes)
3.799 * * [simplify]: iters left: 2 (193 enodes)
3.908 * * [simplify]: Extracting #0: cost 1 inf + 0
3.908 * * [simplify]: Extracting #1: cost 65 inf + 0
3.912 * * [simplify]: Extracting #2: cost 241 inf + 0
3.914 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.923 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.943 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.983 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.025 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.061 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.061 * [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)))))))
4.061 * * * * [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))))))))>
4.061 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.061 * * [simplify]: iters left: 5 (8 enodes)
4.063 * * [simplify]: iters left: 4 (25 enodes)
4.068 * * [simplify]: iters left: 3 (62 enodes)
4.080 * * [simplify]: iters left: 2 (193 enodes)
4.203 * * [simplify]: Extracting #0: cost 1 inf + 0
4.203 * * [simplify]: Extracting #1: cost 65 inf + 0
4.204 * * [simplify]: Extracting #2: cost 241 inf + 0
4.208 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.228 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.268 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.289 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.311 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.332 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.333 * [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)))))))
4.333 * * * * [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))))))>
4.333 * [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)))))
4.333 * * [simplify]: iters left: 5 (9 enodes)
4.335 * * [simplify]: iters left: 4 (32 enodes)
4.341 * * [simplify]: iters left: 3 (76 enodes)
4.359 * * [simplify]: iters left: 2 (239 enodes)
4.450 * * [simplify]: Extracting #0: cost 1 inf + 0
4.451 * * [simplify]: Extracting #1: cost 46 inf + 0
4.451 * * [simplify]: Extracting #2: cost 215 inf + 0
4.453 * * [simplify]: Extracting #3: cost 259 inf + 37842
4.465 * * [simplify]: Extracting #4: cost 141 inf + 336186
4.493 * * [simplify]: Extracting #5: cost 28 inf + 595296
4.525 * * [simplify]: Extracting #6: cost 1 inf + 655569
4.557 * * [simplify]: Extracting #7: cost 0 inf + 659011
4.589 * [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)))))
4.589 * [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))))))
4.589 * * * * [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))))))>
4.589 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
4.589 * * [simplify]: iters left: 3 (5 enodes)
4.591 * * [simplify]: iters left: 2 (17 enodes)
4.594 * * [simplify]: iters left: 1 (21 enodes)
4.599 * * [simplify]: Extracting #0: cost 1 inf + 0
4.599 * * [simplify]: Extracting #1: cost 5 inf + 0
4.599 * * [simplify]: Extracting #2: cost 7 inf + 0
4.599 * * [simplify]: Extracting #3: cost 5 inf + 2
4.599 * * [simplify]: Extracting #4: cost 0 inf + 1050
4.599 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
4.599 * [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))))))
4.599 * * * * [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)))))))>
4.599 * * * * [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)))))>
4.599 * * * * [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)))))>
4.599 * * * * [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)))))>
4.599 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
4.599 * * [simplify]: iters left: 2 (4 enodes)
4.601 * * [simplify]: iters left: 1 (16 enodes)
4.603 * * [simplify]: Extracting #0: cost 1 inf + 0
4.603 * * [simplify]: Extracting #1: cost 6 inf + 0
4.604 * * [simplify]: Extracting #2: cost 11 inf + 1
4.604 * * [simplify]: Extracting #3: cost 11 inf + 323
4.604 * * [simplify]: Extracting #4: cost 5 inf + 1491
4.604 * * [simplify]: Extracting #5: cost 1 inf + 3657
4.604 * * [simplify]: Extracting #6: cost 0 inf + 5019
4.604 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
4.604 * [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)))))
4.604 * * * * [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)))))>
4.605 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
4.605 * * [simplify]: iters left: 3 (6 enodes)
4.606 * * [simplify]: iters left: 2 (12 enodes)
4.608 * * [simplify]: iters left: 1 (14 enodes)
4.611 * * [simplify]: Extracting #0: cost 1 inf + 0
4.611 * * [simplify]: Extracting #1: cost 3 inf + 0
4.611 * * [simplify]: Extracting #2: cost 5 inf + 0
4.611 * * [simplify]: Extracting #3: cost 5 inf + 1
4.611 * * [simplify]: Extracting #4: cost 0 inf + 1327
4.611 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
4.611 * [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)))))
4.611 * * * * [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)))))>
4.611 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.611 * * [simplify]: iters left: 2 (4 enodes)
4.613 * * [simplify]: iters left: 1 (10 enodes)
4.614 * * [simplify]: Extracting #0: cost 1 inf + 0
4.614 * * [simplify]: Extracting #1: cost 3 inf + 0
4.614 * * [simplify]: Extracting #2: cost 3 inf + 1
4.614 * * [simplify]: Extracting #3: cost 0 inf + 45
4.614 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.614 * [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))))
4.615 * * * * [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)))))>
4.615 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.615 * * [simplify]: iters left: 2 (4 enodes)
4.616 * * [simplify]: iters left: 1 (10 enodes)
4.618 * * [simplify]: Extracting #0: cost 1 inf + 0
4.618 * * [simplify]: Extracting #1: cost 3 inf + 0
4.618 * * [simplify]: Extracting #2: cost 3 inf + 1
4.618 * * [simplify]: Extracting #3: cost 0 inf + 45
4.618 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.618 * [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))))
4.618 * * * * [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)))))>
4.618 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.618 * * [simplify]: iters left: 2 (4 enodes)
4.619 * * [simplify]: iters left: 1 (10 enodes)
4.621 * * [simplify]: Extracting #0: cost 1 inf + 0
4.621 * * [simplify]: Extracting #1: cost 3 inf + 0
4.621 * * [simplify]: Extracting #2: cost 3 inf + 1
4.621 * * [simplify]: Extracting #3: cost 0 inf + 45
4.621 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.621 * [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))))
4.621 * * * * [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)))))>
4.622 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.622 * * [simplify]: iters left: 2 (4 enodes)
4.623 * * [simplify]: iters left: 1 (10 enodes)
4.625 * * [simplify]: Extracting #0: cost 1 inf + 0
4.625 * * [simplify]: Extracting #1: cost 3 inf + 0
4.625 * * [simplify]: Extracting #2: cost 3 inf + 1
4.625 * * [simplify]: Extracting #3: cost 0 inf + 45
4.625 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.625 * [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))))
4.625 * * * [progress]: adding candidates to table
5.378 * * [progress]: iteration 4 / 4
5.378 * * * [progress]: picking best candidate
5.493 * * * * [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)))))>
5.493 * * * [progress]: localizing error
5.678 * * * [progress]: generating rewritten candidates
5.678 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
5.698 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
5.702 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
5.704 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
5.707 * * * [progress]: generating series expansions
5.707 * * * * [progress]: [ 1 / 4 ] generating series at (2)
5.707 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
5.707 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
5.707 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
5.707 * * * [progress]: simplifying candidates
5.707 * * * * [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))))>
5.707 * [simplify]: Simplifying (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (real->posit16 1))
5.707 * * [simplify]: iters left: 5 (8 enodes)
5.709 * * [simplify]: iters left: 4 (25 enodes)
5.718 * * [simplify]: iters left: 3 (58 enodes)
5.743 * * [simplify]: iters left: 2 (208 enodes)
6.228 * * [simplify]: Extracting #0: cost 1 inf + 0
6.228 * * [simplify]: Extracting #1: cost 55 inf + 0
6.229 * * [simplify]: Extracting #2: cost 224 inf + 0
6.231 * * [simplify]: Extracting #3: cost 210 inf + 64538
6.243 * * [simplify]: Extracting #4: cost 41 inf + 304741
6.261 * * [simplify]: Extracting #5: cost 7 inf + 347995
6.294 * * [simplify]: Extracting #6: cost 0 inf + 360005
6.325 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))
6.325 * [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)))))
6.325 * * * * [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))))))>
6.325 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))
6.326 * * [simplify]: iters left: 5 (8 enodes)
6.328 * * [simplify]: iters left: 4 (25 enodes)
6.332 * * [simplify]: iters left: 3 (58 enodes)
6.345 * * [simplify]: iters left: 2 (206 enodes)
6.465 * * [simplify]: Extracting #0: cost 1 inf + 0
6.465 * * [simplify]: Extracting #1: cost 55 inf + 0
6.466 * * [simplify]: Extracting #2: cost 223 inf + 0
6.475 * * [simplify]: Extracting #3: cost 221 inf + 52354
6.497 * * [simplify]: Extracting #4: cost 48 inf + 288081
6.528 * * [simplify]: Extracting #5: cost 5 inf + 349034
6.546 * * [simplify]: Extracting #6: cost 0 inf + 355762
6.566 * * [simplify]: Extracting #7: cost 0 inf + 355642
6.600 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))
6.600 * [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)))))
6.601 * * * * [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))))))>
6.601 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.601 * * [simplify]: iters left: 3 (5 enodes)
6.604 * * [simplify]: iters left: 2 (11 enodes)
6.607 * * [simplify]: iters left: 1 (13 enodes)
6.611 * * [simplify]: Extracting #0: cost 1 inf + 0
6.611 * * [simplify]: Extracting #1: cost 3 inf + 0
6.611 * * [simplify]: Extracting #2: cost 5 inf + 0
6.611 * * [simplify]: Extracting #3: cost 3 inf + 2
6.611 * * [simplify]: Extracting #4: cost 0 inf + 527
6.611 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.612 * [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))))))
6.612 * * * * [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))))))>
6.612 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.612 * * [simplify]: iters left: 3 (5 enodes)
6.616 * * [simplify]: iters left: 2 (11 enodes)
6.620 * * [simplify]: iters left: 1 (13 enodes)
6.623 * * [simplify]: Extracting #0: cost 1 inf + 0
6.623 * * [simplify]: Extracting #1: cost 3 inf + 0
6.623 * * [simplify]: Extracting #2: cost 5 inf + 0
6.624 * * [simplify]: Extracting #3: cost 3 inf + 2
6.624 * * [simplify]: Extracting #4: cost 0 inf + 527
6.624 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.624 * [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))))))
6.624 * * * * [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))))>
6.624 * * * * [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)))))>
6.624 * [simplify]: Simplifying (*.p16 (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))) (real->posit16 1))
6.624 * * [simplify]: iters left: 5 (8 enodes)
6.628 * * [simplify]: iters left: 4 (25 enodes)
6.637 * * [simplify]: iters left: 3 (58 enodes)
6.661 * * [simplify]: iters left: 2 (208 enodes)
6.850 * * [simplify]: Extracting #0: cost 1 inf + 0
6.854 * * [simplify]: Extracting #1: cost 55 inf + 0
6.856 * * [simplify]: Extracting #2: cost 224 inf + 0
6.861 * * [simplify]: Extracting #3: cost 210 inf + 64538
6.885 * * [simplify]: Extracting #4: cost 41 inf + 304741
6.918 * * [simplify]: Extracting #5: cost 7 inf + 347995
6.950 * * [simplify]: Extracting #6: cost 0 inf + 360005
6.983 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))
6.984 * [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))))))
6.984 * * * * [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)))))))>
6.984 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1))))
6.984 * * [simplify]: iters left: 5 (8 enodes)
6.989 * * [simplify]: iters left: 4 (25 enodes)
6.999 * * [simplify]: iters left: 3 (58 enodes)
7.026 * * [simplify]: iters left: 2 (206 enodes)
7.183 * * [simplify]: Extracting #0: cost 1 inf + 0
7.184 * * [simplify]: Extracting #1: cost 55 inf + 0
7.185 * * [simplify]: Extracting #2: cost 223 inf + 0
7.189 * * [simplify]: Extracting #3: cost 221 inf + 52354
7.212 * * [simplify]: Extracting #4: cost 48 inf + 288081
7.239 * * [simplify]: Extracting #5: cost 5 inf + 349034
7.255 * * [simplify]: Extracting #6: cost 0 inf + 355762
7.272 * * [simplify]: Extracting #7: cost 0 inf + 355642
7.288 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (-.p16 x (real->posit16 1)) (+.p16 (real->posit16 1) x)))
7.288 * [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))))))
7.288 * * * * [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))))))>
7.289 * [simplify]: Simplifying (/.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
7.289 * * [simplify]: iters left: 4 (9 enodes)
7.291 * * [simplify]: iters left: 3 (26 enodes)
7.296 * * [simplify]: iters left: 2 (67 enodes)
7.310 * * [simplify]: iters left: 1 (216 enodes)
7.402 * * [simplify]: Extracting #0: cost 1 inf + 0
7.403 * * [simplify]: Extracting #1: cost 48 inf + 0
7.403 * * [simplify]: Extracting #2: cost 223 inf + 0
7.405 * * [simplify]: Extracting #3: cost 283 inf + 35278
7.416 * * [simplify]: Extracting #4: cost 96 inf + 329500
7.441 * * [simplify]: Extracting #5: cost 8 inf + 486011
7.464 * * [simplify]: Extracting #6: cost 0 inf + 503382
7.486 * [simplify]: Simplified to (/.p16 (real->posit16 1) (*.p16 (-.p16 x (real->posit16 1)) (*.p16 (+.p16 (real->posit16 1) x) (+.p16 (real->posit16 1) x))))
7.486 * [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))))))
7.487 * * * * [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)))))>
7.487 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 x (real->posit16 1)))
7.487 * * [simplify]: iters left: 4 (6 enodes)
7.489 * * [simplify]: iters left: 3 (21 enodes)
7.493 * * [simplify]: iters left: 2 (39 enodes)
7.499 * * [simplify]: iters left: 1 (46 enodes)
7.505 * * [simplify]: Extracting #0: cost 1 inf + 0
7.505 * * [simplify]: Extracting #1: cost 8 inf + 0
7.505 * * [simplify]: Extracting #2: cost 14 inf + 1
7.505 * * [simplify]: Extracting #3: cost 11 inf + 4
7.505 * * [simplify]: Extracting #4: cost 4 inf + 2016
7.505 * * [simplify]: Extracting #5: cost 0 inf + 4584
7.506 * [simplify]: Simplified to (real->posit16 1)
7.506 * [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)))))
7.506 * * * * [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))))))>
7.506 * * * * [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)))))>
7.506 * * * * [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)))))>
7.506 * * * * [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)))))>
7.506 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
7.506 * * [simplify]: iters left: 2 (4 enodes)
7.507 * * [simplify]: iters left: 1 (10 enodes)
7.509 * * [simplify]: Extracting #0: cost 1 inf + 0
7.509 * * [simplify]: Extracting #1: cost 3 inf + 0
7.509 * * [simplify]: Extracting #2: cost 3 inf + 1
7.509 * * [simplify]: Extracting #3: cost 0 inf + 45
7.509 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
7.509 * [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)))))
7.509 * * * * [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)))))>
7.509 * [simplify]: Simplifying (real->posit16 1)
7.509 * * [simplify]: iters left: 1 (2 enodes)
7.510 * * [simplify]: Extracting #0: cost 1 inf + 0
7.510 * * [simplify]: Extracting #1: cost 2 inf + 0
7.510 * * [simplify]: Extracting #2: cost 1 inf + 1
7.510 * * [simplify]: Extracting #3: cost 0 inf + 2
7.510 * [simplify]: Simplified to (real->posit16 1)
7.510 * [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)))))
7.510 * * * * [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)))))>
7.510 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.510 * * [simplify]: iters left: 2 (4 enodes)
7.511 * * [simplify]: iters left: 1 (16 enodes)
7.514 * * [simplify]: Extracting #0: cost 1 inf + 0
7.514 * * [simplify]: Extracting #1: cost 6 inf + 0
7.514 * * [simplify]: Extracting #2: cost 11 inf + 1
7.514 * * [simplify]: Extracting #3: cost 11 inf + 323
7.515 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.515 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.515 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.515 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.515 * [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)))))
7.515 * * * * [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)))))>
7.515 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.515 * * [simplify]: iters left: 2 (4 enodes)
7.517 * * [simplify]: iters left: 1 (16 enodes)
7.519 * * [simplify]: Extracting #0: cost 1 inf + 0
7.519 * * [simplify]: Extracting #1: cost 6 inf + 0
7.519 * * [simplify]: Extracting #2: cost 11 inf + 1
7.520 * * [simplify]: Extracting #3: cost 11 inf + 323
7.520 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.520 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.520 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.520 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.520 * [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)))))
7.520 * * * * [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)))))>
7.520 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.521 * * [simplify]: iters left: 2 (4 enodes)
7.522 * * [simplify]: iters left: 1 (16 enodes)
7.524 * * [simplify]: Extracting #0: cost 1 inf + 0
7.524 * * [simplify]: Extracting #1: cost 6 inf + 0
7.525 * * [simplify]: Extracting #2: cost 11 inf + 1
7.525 * * [simplify]: Extracting #3: cost 11 inf + 323
7.525 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.526 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.527 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.527 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.527 * [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)))))
7.527 * * * * [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)))))>
7.527 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
7.527 * * [simplify]: iters left: 2 (4 enodes)
7.528 * * [simplify]: iters left: 1 (16 enodes)
7.531 * * [simplify]: Extracting #0: cost 1 inf + 0
7.531 * * [simplify]: Extracting #1: cost 6 inf + 0
7.531 * * [simplify]: Extracting #2: cost 11 inf + 1
7.531 * * [simplify]: Extracting #3: cost 11 inf + 323
7.531 * * [simplify]: Extracting #4: cost 5 inf + 1491
7.532 * * [simplify]: Extracting #5: cost 1 inf + 3657
7.532 * * [simplify]: Extracting #6: cost 0 inf + 5019
7.532 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
7.532 * [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)))))
7.532 * * * [progress]: adding candidates to table
8.126 * [progress]: [Phase 3 of 3] Extracting.
8.127 * * [regime]: Finding splitpoints for: (#<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 (-.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 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))))> #<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 (/.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 (/.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 (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 (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 (-.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 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>)
8.131 * * * [regime-changes]: Trying 1 branch expressions: (x)
8.131 * * * * [regimes]: Trying to branch on x from (#<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 (-.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 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))))> #<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 (/.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 (/.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 (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 (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 (-.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 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>)
8.450 * * * [regime]: Found split indices: #<option (#s(si 9 256))>
8.450 * [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)))))
8.451 * * [simplify]: iters left: 5 (12 enodes)
8.452 * * [simplify]: iters left: 4 (14 enodes)
8.454 * * [simplify]: Extracting #0: cost 1 inf + 0
8.454 * * [simplify]: Extracting #1: cost 3 inf + 0
8.454 * * [simplify]: Extracting #2: cost 7 inf + 0
8.459 * * [simplify]: Extracting #3: cost 11 inf + 0
8.459 * * [simplify]: Extracting #4: cost 10 inf + 2
8.459 * * [simplify]: Extracting #5: cost 0 inf + 4221
8.459 * [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)))))
8.459 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
8.470 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
8.473 * * * * [points]: Setting MPFR precision to 64
8.474 * * * * [points]: Setting MPFR precision to 320
8.475 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
8.478 * * * * [points]: Setting MPFR precision to 64
8.479 * * * * [points]: Setting MPFR precision to 320
8.481 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
8.483 * * * * [points]: Setting MPFR precision to 64
8.487 * * * * [points]: Setting MPFR precision to 320
8.490 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
8.492 * * * * [points]: Setting MPFR precision to 64
8.499 * * * * [points]: Setting MPFR precision to 320
8.506 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
8.508 * * * * [points]: Setting MPFR precision to 64
8.520 * * * * [points]: Setting MPFR precision to 320
8.532 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
8.535 * * * * [points]: Setting MPFR precision to 64
8.561 * * * * [points]: Setting MPFR precision to 320
8.609 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
8.613 * * * * [points]: Setting MPFR precision to 64
8.685 * * * * [points]: Setting MPFR precision to 320
8.753 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
8.756 * * * * [points]: Setting MPFR precision to 64
8.901 * * * * [points]: Setting MPFR precision to 320
9.074 * * * * [points]: Computing exacts for 8000 points
9.077 * * * * [points]: Setting MPFR precision to 64
9.567 * * * * [points]: Setting MPFR precision to 320
10.111 * * * * [points]: Filtering points with unrepresentable outputs
10.120 * * * * [points]: Sampled 8000 points with exact outputs
17.349 * [regime-testing]: Baseline error score: 64.0
17.353 * [regime-testing]: Oracle error score: 64.0
17.360 * [regime-testing]: End program error score: 1.0044106847583831