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
0.009 * * * * [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
0.021 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.026 * * * * [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
0.040 * * * * [points]: Setting MPFR precision to 64
0.048 * * * * [points]: Setting MPFR precision to 320
0.056 * * * * [points]: Computing exacts for 256 points
0.062 * * * * [points]: Setting MPFR precision to 64
0.087 * * * * [points]: Setting MPFR precision to 320
0.109 * * * * [points]: Filtering points with unrepresentable outputs
0.110 * * * * [points]: Sampled 256 points with exact outputs
0.110 * * * [progress]: [2/2] Setting up program.
0.132 * [progress]: [Phase 2 of 3] Improving.
0.132 * * * * [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)))))>
0.132 * [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))))
0.132 * * [simplify]: iters left: 5 (12 enodes)
0.139 * * [simplify]: iters left: 4 (35 enodes)
0.168 * * [simplify]: iters left: 3 (83 enodes)
0.198 * * [simplify]: iters left: 2 (233 enodes)
0.300 * * [simplify]: Extracting #0: cost 1 inf + 0
0.300 * * [simplify]: Extracting #1: cost 29 inf + 0
0.300 * * [simplify]: Extracting #2: cost 123 inf + 0
0.301 * * [simplify]: Extracting #3: cost 244 inf + 1
0.303 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.314 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.336 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.360 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.386 * [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)))
0.386 * [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))))
0.399 * * [progress]: iteration 1 / 4
0.399 * * * [progress]: picking best candidate
0.419 * * * * [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)))))>
0.419 * * * [progress]: localizing error
0.683 * * * [progress]: generating rewritten candidates
0.683 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.703 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.708 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.711 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
0.724 * * * [progress]: generating series expansions
0.724 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.724 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.724 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.724 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
0.725 * * * [progress]: simplifying candidates
0.725 * * * * [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))))))>
0.725 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.725 * * [simplify]: iters left: 3 (5 enodes)
0.727 * * [simplify]: iters left: 2 (11 enodes)
0.731 * * [simplify]: iters left: 1 (13 enodes)
0.734 * * [simplify]: Extracting #0: cost 1 inf + 0
0.734 * * [simplify]: Extracting #1: cost 3 inf + 0
0.734 * * [simplify]: Extracting #2: cost 5 inf + 0
0.734 * * [simplify]: Extracting #3: cost 3 inf + 2
0.734 * * [simplify]: Extracting #4: cost 0 inf + 527
0.734 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.734 * [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))))))
0.734 * * * * [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))))))>
0.735 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
0.735 * * [simplify]: iters left: 3 (5 enodes)
0.737 * * [simplify]: iters left: 2 (11 enodes)
0.740 * * [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
0.744 * * [simplify]: Extracting #4: cost 0 inf + 527
0.744 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
0.744 * [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)
0.747 * * [simplify]: Extracting #0: cost 1 inf + 0
0.747 * * [simplify]: Extracting #1: cost 3 inf + 0
0.747 * * [simplify]: Extracting #2: cost 3 inf + 1
0.747 * * [simplify]: Extracting #3: cost 0 inf + 45
0.748 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
0.748 * [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))))
0.748 * * * * [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)))))>
0.748 * [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))))
0.748 * * [simplify]: iters left: 5 (12 enodes)
0.751 * * [simplify]: iters left: 4 (35 enodes)
0.757 * * [simplify]: iters left: 3 (83 enodes)
0.784 * * [simplify]: iters left: 2 (233 enodes)
0.867 * * [simplify]: Extracting #0: cost 1 inf + 0
0.867 * * [simplify]: Extracting #1: cost 29 inf + 0
0.867 * * [simplify]: Extracting #2: cost 123 inf + 0
0.868 * * [simplify]: Extracting #3: cost 244 inf + 1
0.870 * * [simplify]: Extracting #4: cost 308 inf + 32857
0.881 * * [simplify]: Extracting #5: cost 149 inf + 308686
0.912 * * [simplify]: Extracting #6: cost 4 inf + 549893
0.945 * * [simplify]: Extracting #7: cost 0 inf + 561504
0.969 * [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)))
0.969 * [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))))
0.970 * * * * [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)))))>
0.970 * [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))))
0.970 * * [simplify]: iters left: 5 (12 enodes)
0.973 * * [simplify]: iters left: 4 (35 enodes)
0.984 * * [simplify]: iters left: 3 (83 enodes)
1.008 * * [simplify]: iters left: 2 (233 enodes)
1.087 * * [simplify]: Extracting #0: cost 1 inf + 0
1.087 * * [simplify]: Extracting #1: cost 29 inf + 0
1.087 * * [simplify]: Extracting #2: cost 123 inf + 0
1.088 * * [simplify]: Extracting #3: cost 244 inf + 1
1.090 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.107 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.132 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.168 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.208 * [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)))
1.208 * [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))))
1.208 * * * * [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)))))>
1.208 * [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))))
1.208 * * [simplify]: iters left: 5 (12 enodes)
1.211 * * [simplify]: iters left: 4 (35 enodes)
1.219 * * [simplify]: iters left: 3 (83 enodes)
1.248 * * [simplify]: iters left: 2 (233 enodes)
1.332 * * [simplify]: Extracting #0: cost 1 inf + 0
1.332 * * [simplify]: Extracting #1: cost 29 inf + 0
1.332 * * [simplify]: Extracting #2: cost 123 inf + 0
1.333 * * [simplify]: Extracting #3: cost 244 inf + 1
1.335 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.346 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.368 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.409 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.437 * [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)))
1.437 * [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))))
1.437 * * * * [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)))))>
1.437 * [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))))
1.437 * * [simplify]: iters left: 5 (12 enodes)
1.443 * * [simplify]: iters left: 4 (35 enodes)
1.456 * * [simplify]: iters left: 3 (83 enodes)
1.485 * * [simplify]: iters left: 2 (233 enodes)
1.592 * * [simplify]: Extracting #0: cost 1 inf + 0
1.592 * * [simplify]: Extracting #1: cost 29 inf + 0
1.592 * * [simplify]: Extracting #2: cost 123 inf + 0
1.593 * * [simplify]: Extracting #3: cost 244 inf + 1
1.596 * * [simplify]: Extracting #4: cost 308 inf + 32857
1.619 * * [simplify]: Extracting #5: cost 149 inf + 308686
1.666 * * [simplify]: Extracting #6: cost 4 inf + 549893
1.714 * * [simplify]: Extracting #7: cost 0 inf + 561504
1.759 * [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)))
1.759 * [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))))
1.759 * * * [progress]: adding candidates to table
2.137 * * [progress]: iteration 2 / 4
2.137 * * * [progress]: picking best candidate
2.201 * * * * [pick]: Picked  #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.201 * * * [progress]: localizing error
2.760 * * * [progress]: generating rewritten candidates
2.760 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
2.766 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
2.769 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
2.771 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
2.772 * * * [progress]: generating series expansions
2.773 * * * * [progress]: [ 1 / 4 ] generating series at (2)
2.773 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
2.773 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
2.773 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
2.773 * * * [progress]: simplifying candidates
2.773 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))>
2.773 * [simplify]: Simplifying (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.773 * * [simplify]: iters left: 3 (5 enodes)
2.775 * * [simplify]: iters left: 2 (17 enodes)
2.777 * * [simplify]: iters left: 1 (31 enodes)
2.783 * * [simplify]: Extracting #0: cost 1 inf + 0
2.783 * * [simplify]: Extracting #1: cost 11 inf + 0
2.783 * * [simplify]: Extracting #2: cost 28 inf + 0
2.783 * * [simplify]: Extracting #3: cost 29 inf + 324
2.783 * * [simplify]: Extracting #4: cost 22 inf + 6266
2.784 * * [simplify]: Extracting #5: cost 3 inf + 23256
2.785 * * [simplify]: Extracting #6: cost 0 inf + 26382
2.786 * * [simplify]: Extracting #7: cost 0 inf + 25822
2.787 * [simplify]: Simplified to (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))
2.787 * [simplify]: Simplified (2 2) to (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))
2.787 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))))>
2.787 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x)))))>
2.787 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1))))))>
2.787 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
2.787 * * [simplify]: iters left: 2 (4 enodes)
2.789 * * [simplify]: iters left: 1 (10 enodes)
2.790 * * [simplify]: Extracting #0: cost 1 inf + 0
2.790 * * [simplify]: Extracting #1: cost 3 inf + 0
2.790 * * [simplify]: Extracting #2: cost 3 inf + 1
2.790 * * [simplify]: Extracting #3: cost 0 inf + 45
2.790 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
2.790 * [simplify]: Simplified (2 2 2 2) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 (real->posit16 1) x)))))
2.791 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.791 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.791 * * [simplify]: iters left: 3 (5 enodes)
2.792 * * [simplify]: iters left: 2 (11 enodes)
2.794 * * [simplify]: iters left: 1 (13 enodes)
2.796 * * [simplify]: Extracting #0: cost 1 inf + 0
2.796 * * [simplify]: Extracting #1: cost 3 inf + 0
2.796 * * [simplify]: Extracting #2: cost 5 inf + 0
2.796 * * [simplify]: Extracting #3: cost 3 inf + 2
2.796 * * [simplify]: Extracting #4: cost 0 inf + 527
2.796 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.796 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.796 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.796 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.796 * * [simplify]: iters left: 3 (5 enodes)
2.798 * * [simplify]: iters left: 2 (11 enodes)
2.799 * * [simplify]: iters left: 1 (13 enodes)
2.801 * * [simplify]: Extracting #0: cost 1 inf + 0
2.801 * * [simplify]: Extracting #1: cost 3 inf + 0
2.801 * * [simplify]: Extracting #2: cost 5 inf + 0
2.801 * * [simplify]: Extracting #3: cost 3 inf + 2
2.801 * * [simplify]: Extracting #4: cost 0 inf + 527
2.801 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.801 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.802 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.802 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.802 * * [simplify]: iters left: 3 (5 enodes)
2.803 * * [simplify]: iters left: 2 (11 enodes)
2.809 * * [simplify]: iters left: 1 (13 enodes)
2.811 * * [simplify]: Extracting #0: cost 1 inf + 0
2.811 * * [simplify]: Extracting #1: cost 3 inf + 0
2.811 * * [simplify]: Extracting #2: cost 5 inf + 0
2.811 * * [simplify]: Extracting #3: cost 3 inf + 2
2.811 * * [simplify]: Extracting #4: cost 0 inf + 527
2.811 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.811 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.811 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))>
2.811 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
2.811 * * [simplify]: iters left: 3 (5 enodes)
2.812 * * [simplify]: iters left: 2 (11 enodes)
2.814 * * [simplify]: iters left: 1 (13 enodes)
2.816 * * [simplify]: Extracting #0: cost 1 inf + 0
2.816 * * [simplify]: Extracting #1: cost 3 inf + 0
2.816 * * [simplify]: Extracting #2: cost 5 inf + 0
2.816 * * [simplify]: Extracting #3: cost 3 inf + 2
2.816 * * [simplify]: Extracting #4: cost 0 inf + 527
2.816 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
2.816 * [simplify]: Simplified (2 1) to (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x)) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))))
2.816 * * * [progress]: adding candidates to table
3.029 * * [progress]: iteration 3 / 4
3.029 * * * [progress]: picking best candidate
3.071 * * * * [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)))))>
3.071 * * * [progress]: localizing error
3.294 * * * [progress]: generating rewritten candidates
3.294 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
3.314 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.317 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
3.320 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
3.322 * * * [progress]: generating series expansions
3.322 * * * * [progress]: [ 1 / 4 ] generating series at (2)
3.323 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.323 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
3.323 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
3.323 * * * [progress]: simplifying candidates
3.323 * * * * [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))))>
3.323 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.323 * * [simplify]: iters left: 5 (8 enodes)
3.327 * * [simplify]: iters left: 4 (25 enodes)
3.332 * * [simplify]: iters left: 3 (62 enodes)
3.349 * * [simplify]: iters left: 2 (193 enodes)
3.461 * * [simplify]: Extracting #0: cost 1 inf + 0
3.461 * * [simplify]: Extracting #1: cost 65 inf + 0
3.462 * * [simplify]: Extracting #2: cost 241 inf + 0
3.464 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.474 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.499 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.521 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.542 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.564 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.564 * [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))))))
3.564 * * * * [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)))))))>
3.564 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
3.564 * * [simplify]: iters left: 5 (8 enodes)
3.567 * * [simplify]: iters left: 4 (25 enodes)
3.574 * * [simplify]: iters left: 3 (62 enodes)
3.596 * * [simplify]: iters left: 2 (193 enodes)
3.717 * * [simplify]: Extracting #0: cost 1 inf + 0
3.717 * * [simplify]: Extracting #1: cost 65 inf + 0
3.718 * * [simplify]: Extracting #2: cost 241 inf + 0
3.720 * * [simplify]: Extracting #3: cost 260 inf + 43096
3.730 * * [simplify]: Extracting #4: cost 122 inf + 266467
3.749 * * [simplify]: Extracting #5: cost 18 inf + 464771
3.771 * * [simplify]: Extracting #6: cost 0 inf + 502437
3.794 * * [simplify]: Extracting #7: cost 0 inf + 501277
3.815 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
3.815 * [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))))))
3.815 * * * * [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))))))>
3.815 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
3.816 * * [simplify]: iters left: 3 (5 enodes)
3.817 * * [simplify]: iters left: 2 (11 enodes)
3.819 * * [simplify]: iters left: 1 (13 enodes)
3.821 * * [simplify]: Extracting #0: cost 1 inf + 0
3.821 * * [simplify]: Extracting #1: cost 3 inf + 0
3.821 * * [simplify]: Extracting #2: cost 5 inf + 0
3.821 * * [simplify]: Extracting #3: cost 3 inf + 2
3.821 * * [simplify]: Extracting #4: cost 0 inf + 527
3.821 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
3.821 * [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))))))
3.821 * * * * [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))))))>
3.822 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
3.822 * * [simplify]: iters left: 3 (5 enodes)
3.823 * * [simplify]: iters left: 2 (11 enodes)
3.825 * * [simplify]: iters left: 1 (13 enodes)
3.827 * * [simplify]: Extracting #0: cost 1 inf + 0
3.827 * * [simplify]: Extracting #1: cost 3 inf + 0
3.827 * * [simplify]: Extracting #2: cost 5 inf + 0
3.827 * * [simplify]: Extracting #3: cost 3 inf + 2
3.827 * * [simplify]: Extracting #4: cost 0 inf + 527
3.827 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
3.827 * [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))))))
3.827 * * * * [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))))>
3.827 * * * * [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)))))>
3.827 * [simplify]: Simplifying (*.p16 (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (real->posit16 1))
3.827 * * [simplify]: iters left: 5 (8 enodes)
3.829 * * [simplify]: iters left: 4 (25 enodes)
3.834 * * [simplify]: iters left: 3 (62 enodes)
3.848 * * [simplify]: iters left: 2 (193 enodes)
4.005 * * [simplify]: Extracting #0: cost 1 inf + 0
4.006 * * [simplify]: Extracting #1: cost 65 inf + 0
4.007 * * [simplify]: Extracting #2: cost 241 inf + 0
4.011 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.031 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.069 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.112 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.158 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.202 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.203 * [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)))))))
4.203 * * * * [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))))))))>
4.203 * [simplify]: Simplifying (*.p16 (real->posit16 1) (/.p16 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))
4.203 * * [simplify]: iters left: 5 (8 enodes)
4.208 * * [simplify]: iters left: 4 (25 enodes)
4.217 * * [simplify]: iters left: 3 (62 enodes)
4.244 * * [simplify]: iters left: 2 (193 enodes)
4.319 * * [simplify]: Extracting #0: cost 1 inf + 0
4.319 * * [simplify]: Extracting #1: cost 65 inf + 0
4.320 * * [simplify]: Extracting #2: cost 241 inf + 0
4.322 * * [simplify]: Extracting #3: cost 260 inf + 43096
4.331 * * [simplify]: Extracting #4: cost 122 inf + 266467
4.354 * * [simplify]: Extracting #5: cost 18 inf + 464771
4.375 * * [simplify]: Extracting #6: cost 0 inf + 502437
4.401 * * [simplify]: Extracting #7: cost 0 inf + 501277
4.422 * [simplify]: Simplified to (/.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))
4.422 * [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)))))))
4.422 * * * * [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))))))>
4.423 * [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)))))
4.423 * * [simplify]: iters left: 5 (9 enodes)
4.426 * * [simplify]: iters left: 4 (32 enodes)
4.434 * * [simplify]: iters left: 3 (76 enodes)
4.459 * * [simplify]: iters left: 2 (239 enodes)
4.552 * * [simplify]: Extracting #0: cost 1 inf + 0
4.552 * * [simplify]: Extracting #1: cost 46 inf + 0
4.553 * * [simplify]: Extracting #2: cost 215 inf + 0
4.557 * * [simplify]: Extracting #3: cost 259 inf + 37842
4.580 * * [simplify]: Extracting #4: cost 141 inf + 336186
4.625 * * [simplify]: Extracting #5: cost 28 inf + 595296
4.671 * * [simplify]: Extracting #6: cost 1 inf + 655569
4.704 * * [simplify]: Extracting #7: cost 0 inf + 659011
4.754 * [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)))))
4.754 * [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))))))
4.754 * * * * [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))))))>
4.755 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
4.755 * * [simplify]: iters left: 3 (5 enodes)
4.757 * * [simplify]: iters left: 2 (17 enodes)
4.760 * * [simplify]: iters left: 1 (21 enodes)
4.763 * * [simplify]: Extracting #0: cost 1 inf + 0
4.763 * * [simplify]: Extracting #1: cost 5 inf + 0
4.763 * * [simplify]: Extracting #2: cost 7 inf + 0
4.763 * * [simplify]: Extracting #3: cost 5 inf + 2
4.763 * * [simplify]: Extracting #4: cost 0 inf + 1050
4.763 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
4.763 * [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))))))
4.763 * * * * [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)))))))>
4.763 * * * * [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)))))>
4.763 * * * * [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)))))>
4.763 * * * * [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)))))>
4.763 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
4.763 * * [simplify]: iters left: 2 (4 enodes)
4.764 * * [simplify]: iters left: 1 (16 enodes)
4.767 * * [simplify]: Extracting #0: cost 1 inf + 0
4.767 * * [simplify]: Extracting #1: cost 6 inf + 0
4.767 * * [simplify]: Extracting #2: cost 11 inf + 1
4.768 * * [simplify]: Extracting #3: cost 11 inf + 323
4.768 * * [simplify]: Extracting #4: cost 5 inf + 1491
4.768 * * [simplify]: Extracting #5: cost 1 inf + 3657
4.768 * * [simplify]: Extracting #6: cost 0 inf + 5019
4.768 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
4.768 * [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)))))
4.768 * * * * [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)))))>
4.768 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
4.769 * * [simplify]: iters left: 3 (6 enodes)
4.770 * * [simplify]: iters left: 2 (12 enodes)
4.772 * * [simplify]: iters left: 1 (14 enodes)
4.774 * * [simplify]: Extracting #0: cost 1 inf + 0
4.774 * * [simplify]: Extracting #1: cost 3 inf + 0
4.775 * * [simplify]: Extracting #2: cost 5 inf + 0
4.775 * * [simplify]: Extracting #3: cost 5 inf + 1
4.775 * * [simplify]: Extracting #4: cost 0 inf + 1327
4.775 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
4.775 * [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)))))
4.775 * * * * [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 (real->posit16 1) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))) (+.p16 x (real->posit16 1)))))>
4.775 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.775 * * [simplify]: iters left: 2 (4 enodes)
4.776 * * [simplify]: iters left: 1 (10 enodes)
4.778 * * [simplify]: Extracting #0: cost 1 inf + 0
4.778 * * [simplify]: Extracting #1: cost 3 inf + 0
4.778 * * [simplify]: Extracting #2: cost 3 inf + 1
4.778 * * [simplify]: Extracting #3: cost 0 inf + 45
4.778 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.778 * [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))))
4.778 * * * * [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)))))>
4.778 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.778 * * [simplify]: iters left: 2 (4 enodes)
4.779 * * [simplify]: iters left: 1 (10 enodes)
4.781 * * [simplify]: Extracting #0: cost 1 inf + 0
4.781 * * [simplify]: Extracting #1: cost 3 inf + 0
4.781 * * [simplify]: Extracting #2: cost 3 inf + 1
4.781 * * [simplify]: Extracting #3: cost 0 inf + 45
4.781 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.781 * [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))))
4.781 * * * * [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)))))>
4.782 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.782 * * [simplify]: iters left: 2 (4 enodes)
4.783 * * [simplify]: iters left: 1 (10 enodes)
4.784 * * [simplify]: Extracting #0: cost 1 inf + 0
4.784 * * [simplify]: Extracting #1: cost 3 inf + 0
4.784 * * [simplify]: Extracting #2: cost 3 inf + 1
4.785 * * [simplify]: Extracting #3: cost 0 inf + 45
4.785 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.785 * [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))))
4.785 * * * * [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)))))>
4.785 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
4.785 * * [simplify]: iters left: 2 (4 enodes)
4.786 * * [simplify]: iters left: 1 (10 enodes)
4.788 * * [simplify]: Extracting #0: cost 1 inf + 0
4.788 * * [simplify]: Extracting #1: cost 3 inf + 0
4.788 * * [simplify]: Extracting #2: cost 3 inf + 1
4.788 * * [simplify]: Extracting #3: cost 0 inf + 45
4.788 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
4.788 * [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))))
4.788 * * * [progress]: adding candidates to table
5.471 * * [progress]: iteration 4 / 4
5.471 * * * [progress]: picking best candidate
5.554 * * * * [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 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
5.554 * * * [progress]: localizing error
5.956 * * * [progress]: generating rewritten candidates
5.956 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
5.969 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
5.972 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
5.975 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
5.977 * * * [progress]: generating series expansions
5.977 * * * * [progress]: [ 1 / 4 ] generating series at (2)
5.977 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
5.978 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
5.978 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
5.978 * * * [progress]: simplifying candidates
5.978 * * * * [progress]: [ 1 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
5.978 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.978 * * [simplify]: iters left: 3 (5 enodes)
5.979 * * [simplify]: iters left: 2 (11 enodes)
5.989 * * [simplify]: iters left: 1 (13 enodes)
5.992 * * [simplify]: Extracting #0: cost 1 inf + 0
5.992 * * [simplify]: Extracting #1: cost 3 inf + 0
5.992 * * [simplify]: Extracting #2: cost 5 inf + 0
5.992 * * [simplify]: Extracting #3: cost 3 inf + 2
5.992 * * [simplify]: Extracting #4: cost 0 inf + 527
5.992 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.992 * [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 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
5.992 * * * * [progress]: [ 2 / 16 ] 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 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))>
5.992 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
5.992 * * [simplify]: iters left: 3 (5 enodes)
5.994 * * [simplify]: iters left: 2 (11 enodes)
5.996 * * [simplify]: iters left: 1 (13 enodes)
5.998 * * [simplify]: Extracting #0: cost 1 inf + 0
5.998 * * [simplify]: Extracting #1: cost 3 inf + 0
5.998 * * [simplify]: Extracting #2: cost 5 inf + 0
5.998 * * [simplify]: Extracting #3: cost 3 inf + 2
5.998 * * [simplify]: Extracting #4: cost 0 inf + 527
5.998 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
5.998 * [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 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))))))
5.998 * * * * [progress]: [ 3 / 16 ] simplifiying candidate #<alt (λ (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 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))))>
5.998 * * * * [progress]: [ 4 / 16 ] 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)))))>
5.999 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
5.999 * * [simplify]: iters left: 2 (4 enodes)
6.000 * * [simplify]: iters left: 1 (16 enodes)
6.003 * * [simplify]: Extracting #0: cost 1 inf + 0
6.003 * * [simplify]: Extracting #1: cost 6 inf + 0
6.003 * * [simplify]: Extracting #2: cost 11 inf + 1
6.003 * * [simplify]: Extracting #3: cost 11 inf + 323
6.003 * * [simplify]: Extracting #4: cost 5 inf + 1491
6.003 * * [simplify]: Extracting #5: cost 1 inf + 3657
6.003 * * [simplify]: Extracting #6: cost 0 inf + 5019
6.003 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
6.003 * [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 x (real->posit16 1))) (+.p16 x (real->posit16 1))) (-.p16 x (real->posit16 1)))))
6.003 * * * * [progress]: [ 5 / 16 ] 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 (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1))))))>
6.004 * [simplify]: Simplifying (real->posit16 1)
6.004 * * [simplify]: iters left: 1 (2 enodes)
6.004 * * [simplify]: Extracting #0: cost 1 inf + 0
6.004 * * [simplify]: Extracting #1: cost 2 inf + 0
6.004 * * [simplify]: Extracting #2: cost 1 inf + 1
6.004 * * [simplify]: Extracting #3: cost 0 inf + 2
6.004 * [simplify]: Simplified to (real->posit16 1)
6.004 * [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 (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))) (+.p16 x (real->posit16 1))))))
6.005 * * * * [progress]: [ 6 / 16 ] 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 (*.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))))))>
6.005 * [simplify]: Simplifying (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1)))
6.005 * * [simplify]: iters left: 3 (6 enodes)
6.006 * * [simplify]: iters left: 2 (12 enodes)
6.008 * * [simplify]: iters left: 1 (14 enodes)
6.010 * * [simplify]: Extracting #0: cost 1 inf + 0
6.010 * * [simplify]: Extracting #1: cost 3 inf + 0
6.010 * * [simplify]: Extracting #2: cost 5 inf + 0
6.011 * * [simplify]: Extracting #3: cost 5 inf + 1
6.011 * * [simplify]: Extracting #4: cost 0 inf + 1327
6.011 * [simplify]: Simplified to (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x))
6.011 * [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 x (real->posit16 1))) (-.p16 (*.p16 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 x x)))))
6.011 * * * * [progress]: [ 7 / 16 ] 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 (real->posit16 1)) (-.p16 x (real->posit16 1))))))>
6.011 * [simplify]: Simplifying (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.011 * * [simplify]: iters left: 3 (5 enodes)
6.012 * * [simplify]: iters left: 2 (11 enodes)
6.014 * * [simplify]: iters left: 1 (13 enodes)
6.016 * * [simplify]: Extracting #0: cost 1 inf + 0
6.016 * * [simplify]: Extracting #1: cost 3 inf + 0
6.016 * * [simplify]: Extracting #2: cost 5 inf + 0
6.016 * * [simplify]: Extracting #3: cost 3 inf + 2
6.016 * * [simplify]: Extracting #4: cost 0 inf + 527
6.016 * [simplify]: Simplified to (/.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.016 * [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 (real->posit16 1)) (-.p16 x (real->posit16 1))))))
6.016 * [simplify]: Simplifying (/.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1)))
6.016 * * [simplify]: iters left: 3 (6 enodes)
6.018 * * [simplify]: iters left: 2 (18 enodes)
6.021 * * [simplify]: iters left: 1 (31 enodes)
6.027 * * [simplify]: Extracting #0: cost 1 inf + 0
6.027 * * [simplify]: Extracting #1: cost 10 inf + 0
6.027 * * [simplify]: Extracting #2: cost 26 inf + 0
6.027 * * [simplify]: Extracting #3: cost 31 inf + 1
6.027 * * [simplify]: Extracting #4: cost 35 inf + 323
6.027 * * [simplify]: Extracting #5: cost 17 inf + 8069
6.028 * * [simplify]: Extracting #6: cost 0 inf + 25900
6.029 * [simplify]: Simplified to (/.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1)))
6.029 * [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 x (real->posit16 1))) (/.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1))))))
6.029 * * * * [progress]: [ 8 / 16 ] simplifiying candidate #<alt (λ (x) (+.p16 (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (neg.p16 (/.p16 (real->posit16 2) x))) (/.p16 (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.029 * * * * [progress]: [ 9 / 16 ] 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 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))>
6.030 * * * * [progress]: [ 10 / 16 ] 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 (real->posit16 1)) (-.p16 x (real->posit16 1))))))>
6.030 * [simplify]: Simplifying (+.p16 x (real->posit16 1))
6.030 * * [simplify]: iters left: 2 (4 enodes)
6.031 * * [simplify]: iters left: 1 (10 enodes)
6.033 * * [simplify]: Extracting #0: cost 1 inf + 0
6.033 * * [simplify]: Extracting #1: cost 3 inf + 0
6.033 * * [simplify]: Extracting #2: cost 3 inf + 1
6.033 * * [simplify]: Extracting #3: cost 0 inf + 45
6.033 * [simplify]: Simplified to (+.p16 (real->posit16 1) x)
6.033 * [simplify]: Simplified (2 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 x (real->posit16 1))) (*.p16 (+.p16 (real->posit16 1) x) (-.p16 x (real->posit16 1))))))
6.033 * [simplify]: Simplifying (-.p16 x (real->posit16 1))
6.033 * * [simplify]: iters left: 2 (4 enodes)
6.034 * * [simplify]: iters left: 1 (16 enodes)
6.037 * * [simplify]: Extracting #0: cost 1 inf + 0
6.037 * * [simplify]: Extracting #1: cost 6 inf + 0
6.037 * * [simplify]: Extracting #2: cost 11 inf + 1
6.037 * * [simplify]: Extracting #3: cost 11 inf + 323
6.037 * * [simplify]: Extracting #4: cost 5 inf + 1491
6.037 * * [simplify]: Extracting #5: cost 1 inf + 3657
6.037 * * [simplify]: Extracting #6: cost 0 inf + 5019
6.038 * [simplify]: Simplified to (-.p16 x (real->posit16 1))
6.038 * [simplify]: Simplified (2 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 x (real->posit16 1))) (*.p16 (+.p16 x (real->posit16 1)) (-.p16 x (real->posit16 1))))))
6.038 * * * * [progress]: [ 11 / 16 ] 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) (neg.p16 (*.p16 (real->posit16 1) (real->posit16 1)))))))>
6.038 * * * * [progress]: [ 12 / 16 ] 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 (*.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)))))))>
6.038 * * * * [progress]: [ 13 / 16 ] 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))))))>
6.038 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.038 * * [simplify]: iters left: 3 (5 enodes)
6.040 * * [simplify]: iters left: 2 (17 enodes)
6.043 * * [simplify]: iters left: 1 (21 enodes)
6.047 * * [simplify]: Extracting #0: cost 1 inf + 0
6.047 * * [simplify]: Extracting #1: cost 5 inf + 0
6.047 * * [simplify]: Extracting #2: cost 7 inf + 0
6.047 * * [simplify]: Extracting #3: cost 5 inf + 2
6.047 * * [simplify]: Extracting #4: cost 0 inf + 1050
6.047 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.047 * [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))))))
6.047 * * * * [progress]: [ 14 / 16 ] 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))))))>
6.048 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.048 * * [simplify]: iters left: 3 (5 enodes)
6.049 * * [simplify]: iters left: 2 (17 enodes)
6.052 * * [simplify]: iters left: 1 (21 enodes)
6.055 * * [simplify]: Extracting #0: cost 1 inf + 0
6.055 * * [simplify]: Extracting #1: cost 5 inf + 0
6.055 * * [simplify]: Extracting #2: cost 7 inf + 0
6.055 * * [simplify]: Extracting #3: cost 5 inf + 2
6.055 * * [simplify]: Extracting #4: cost 0 inf + 1050
6.055 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.055 * [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))))))
6.055 * * * * [progress]: [ 15 / 16 ] 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))))))>
6.055 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.055 * * [simplify]: iters left: 3 (5 enodes)
6.057 * * [simplify]: iters left: 2 (17 enodes)
6.060 * * [simplify]: iters left: 1 (21 enodes)
6.063 * * [simplify]: Extracting #0: cost 1 inf + 0
6.063 * * [simplify]: Extracting #1: cost 5 inf + 0
6.063 * * [simplify]: Extracting #2: cost 7 inf + 0
6.063 * * [simplify]: Extracting #3: cost 5 inf + 2
6.063 * * [simplify]: Extracting #4: cost 0 inf + 1050
6.063 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.063 * [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))))))
6.063 * * * * [progress]: [ 16 / 16 ] 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))))))>
6.063 * [simplify]: Simplifying (*.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))
6.063 * * [simplify]: iters left: 3 (5 enodes)
6.065 * * [simplify]: iters left: 2 (17 enodes)
6.068 * * [simplify]: iters left: 1 (21 enodes)
6.070 * * [simplify]: Extracting #0: cost 1 inf + 0
6.070 * * [simplify]: Extracting #1: cost 5 inf + 0
6.070 * * [simplify]: Extracting #2: cost 7 inf + 0
6.071 * * [simplify]: Extracting #3: cost 5 inf + 2
6.071 * * [simplify]: Extracting #4: cost 0 inf + 1050
6.071 * [simplify]: Simplified to (*.p16 (real->posit16 1) (+.p16 (real->posit16 1) x))
6.071 * [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))))))
6.071 * * * [progress]: adding candidates to table
6.519 * [progress]: [Phase 3 of 3] Extracting.
6.519 * * [regime]: Finding splitpoints for: (#<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 (real->posit16 1)) (-.p16 x (real->posit16 1))))))> #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.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 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (-.p16 (/.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 (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 (/.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 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 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 (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))))> #<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))))))>)
6.521 * * * [regime-changes]: Trying 1 branch expressions: (x)
6.521 * * * * [regimes]: Trying to branch on x from (#<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 (real->posit16 1)) (-.p16 x (real->posit16 1))))))> #<alt (λ (x) (+.p16 (/.p16 (-.p16 (*.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1)))) (*.p16 (/.p16 (real->posit16 2) x) (/.p16 (real->posit16 2) x))) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x))) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1)))))> #<alt (λ (x) (+.p16 (-.p16 (/.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 (*.p16 x x) (*.p16 x x)) (*.p16 (*.p16 (real->posit16 1) (real->posit16 1)) (*.p16 (real->posit16 1) (real->posit16 1))))) (+.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (-.p16 (/.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 (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 (/.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 x (real->posit16 1))) (-.p16 (*.p16 x x) (*.p16 (real->posit16 1) (real->posit16 1))))))> #<alt (λ (x) (+.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (+.p16 (neg.p16 (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 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 (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))))> #<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))))))>)
6.711 * * * [regime]: Found split indices: #<option (#s(si 4 256))>
6.711 * [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))))
6.711 * * [simplify]: iters left: 5 (12 enodes)
6.712 * * [simplify]: iters left: 4 (14 enodes)
6.713 * * [simplify]: Extracting #0: cost 1 inf + 0
6.713 * * [simplify]: Extracting #1: cost 3 inf + 0
6.713 * * [simplify]: Extracting #2: cost 7 inf + 0
6.713 * * [simplify]: Extracting #3: cost 11 inf + 0
6.713 * * [simplify]: Extracting #4: cost 10 inf + 2
6.713 * * [simplify]: Extracting #5: cost 0 inf + 4141
6.713 * [simplify]: Simplified to (+.p16 (-.p16 (/.p16 (real->posit16 1) (+.p16 x (real->posit16 1))) (/.p16 (real->posit16 2) x)) (/.p16 (real->posit16 1) (-.p16 x (real->posit16 1))))
6.714 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
6.725 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
6.728 * * * * [points]: Setting MPFR precision to 64
6.729 * * * * [points]: Setting MPFR precision to 320
6.730 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
6.733 * * * * [points]: Setting MPFR precision to 64
6.734 * * * * [points]: Setting MPFR precision to 320
6.736 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
6.739 * * * * [points]: Setting MPFR precision to 64
6.743 * * * * [points]: Setting MPFR precision to 320
6.746 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
6.749 * * * * [points]: Setting MPFR precision to 64
6.756 * * * * [points]: Setting MPFR precision to 320
6.772 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
6.775 * * * * [points]: Setting MPFR precision to 64
6.788 * * * * [points]: Setting MPFR precision to 320
6.801 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
6.804 * * * * [points]: Setting MPFR precision to 64
6.828 * * * * [points]: Setting MPFR precision to 320
6.854 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
6.857 * * * * [points]: Setting MPFR precision to 64
6.940 * * * * [points]: Setting MPFR precision to 320
6.991 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
6.994 * * * * [points]: Setting MPFR precision to 64
7.125 * * * * [points]: Setting MPFR precision to 320
7.263 * * * * [points]: Computing exacts for 8000 points
7.266 * * * * [points]: Setting MPFR precision to 64
7.968 * * * * [points]: Setting MPFR precision to 320
8.942 * * * * [points]: Filtering points with unrepresentable outputs
8.965 * * * * [points]: Sampled 8000 points with exact outputs
17.422 * [regime-testing]: Baseline error score: 64.0
17.425 * [regime-testing]: Oracle error score: 64.0
17.432 * [regime-testing]: End program error score: 1.0064622353609416