0.004 * [progress]: [Phase 1 of 3] Setting up.
0.005 * * * [progress]: [1/2] Preparing points
0.007 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256
0.010 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision
0.120 * * * * [points]: Setting MPFR precision to 64
0.156 * * * * [points]: Setting MPFR precision to 320
0.160 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision
0.168 * * * * [points]: Setting MPFR precision to 64
0.173 * * * * [points]: Setting MPFR precision to 320
0.179 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision
0.186 * * * * [points]: Setting MPFR precision to 64
0.193 * * * * [points]: Setting MPFR precision to 320
0.200 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision
0.236 * * * * [points]: Setting MPFR precision to 64
0.245 * * * * [points]: Setting MPFR precision to 320
0.254 * * * * [points]: Computing exacts for 256 points
0.258 * * * * [points]: Setting MPFR precision to 64
0.330 * * * * [points]: Setting MPFR precision to 320
0.361 * * * * [points]: Filtering points with unrepresentable outputs
0.363 * * * * [points]: Sampled 256 points with exact outputs
0.363 * * * [progress]: [2/2] Setting up program.
0.447 * [progress]: [Phase 2 of 3] Improving.
0.447 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))>
0.449 * [simplify]: Simplifying (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a))
0.451 * * [simplify]: iters left: 6 (16 enodes)
0.464 * * [simplify]: iters left: 5 (45 enodes)
0.518 * * [simplify]: iters left: 4 (91 enodes)
0.725 * * [simplify]: iters left: 3 (310 enodes)
1.041 * * [simplify]: Extracting #0: cost 1 inf + 0
1.042 * * [simplify]: Extracting #1: cost 31 inf + 0
1.043 * * [simplify]: Extracting #2: cost 123 inf + 1
1.044 * * [simplify]: Extracting #3: cost 201 inf + 1129
1.047 * * [simplify]: Extracting #4: cost 263 inf + 9871
1.054 * * [simplify]: Extracting #5: cost 270 inf + 82040
1.084 * * [simplify]: Extracting #6: cost 192 inf + 363234
1.118 * * [simplify]: Extracting #7: cost 15 inf + 679901
1.162 * * [simplify]: Extracting #8: cost 0 inf + 712557
1.233 * [simplify]: Simplified to (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a))
1.234 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a)))
1.274 * * [progress]: iteration 1 / 4
1.275 * * * [progress]: picking best candidate
1.311 * * * * [pick]: Picked  #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))>
1.312 * * * [progress]: localizing error
1.560 * * * [progress]: generating rewritten candidates
1.560 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.563 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
1.564 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1.567 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2)
1.572 * * * [progress]: generating series expansions
1.572 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.572 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
1.572 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.572 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2)
1.572 * * * [progress]: simplifying candidates
1.572 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (neg.p16 b) (neg.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))) (*.p16 (real->posit16 2) a)))>
1.573 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))) (*.p16 (real->posit16 2) a)))>
1.573 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))>
1.573 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))>
1.573 * [simplify]: Simplifying (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))
1.573 * * [simplify]: iters left: 6 (14 enodes)
1.579 * * [simplify]: iters left: 5 (42 enodes)
1.587 * * [simplify]: iters left: 4 (117 enodes)
1.637 * * [simplify]: iters left: 3 (426 enodes)
1.877 * * [simplify]: Extracting #0: cost 1 inf + 0
1.877 * * [simplify]: Extracting #1: cost 51 inf + 0
1.878 * * [simplify]: Extracting #2: cost 242 inf + 0
1.880 * * [simplify]: Extracting #3: cost 408 inf + 4895
1.896 * * [simplify]: Extracting #4: cost 386 inf + 288425
1.971 * * [simplify]: Extracting #5: cost 133 inf + 992840
2.039 * * [simplify]: Extracting #6: cost 2 inf + 1243260
2.123 * * [simplify]: Extracting #7: cost 0 inf + 1250148
2.241 * [simplify]: Simplified to (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c)))
2.241 * [simplify]: Simplified (2 1) to (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))
2.241 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>
2.241 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4))))) (*.p16 (real->posit16 2) a)))>
2.241 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))>
2.242 * [simplify]: Simplifying (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a))
2.242 * * [simplify]: iters left: 6 (16 enodes)
2.250 * * [simplify]: iters left: 5 (45 enodes)
2.267 * * [simplify]: iters left: 4 (91 enodes)
2.286 * * [simplify]: iters left: 3 (310 enodes)
2.418 * * [simplify]: Extracting #0: cost 1 inf + 0
2.418 * * [simplify]: Extracting #1: cost 31 inf + 0
2.418 * * [simplify]: Extracting #2: cost 123 inf + 1
2.419 * * [simplify]: Extracting #3: cost 201 inf + 1129
2.420 * * [simplify]: Extracting #4: cost 263 inf + 9871
2.426 * * [simplify]: Extracting #5: cost 270 inf + 82040
2.456 * * [simplify]: Extracting #6: cost 192 inf + 363234
2.511 * * [simplify]: Extracting #7: cost 15 inf + 679901
2.577 * * [simplify]: Extracting #8: cost 0 inf + 712557
2.640 * [simplify]: Simplified to (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a))
2.640 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a)))
2.640 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))>
2.640 * [simplify]: Simplifying (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a))
2.641 * * [simplify]: iters left: 6 (16 enodes)
2.648 * * [simplify]: iters left: 5 (45 enodes)
2.664 * * [simplify]: iters left: 4 (91 enodes)
2.703 * * [simplify]: iters left: 3 (310 enodes)
2.874 * * [simplify]: Extracting #0: cost 1 inf + 0
2.874 * * [simplify]: Extracting #1: cost 31 inf + 0
2.875 * * [simplify]: Extracting #2: cost 123 inf + 1
2.876 * * [simplify]: Extracting #3: cost 201 inf + 1129
2.877 * * [simplify]: Extracting #4: cost 263 inf + 9871
2.880 * * [simplify]: Extracting #5: cost 270 inf + 82040
2.895 * * [simplify]: Extracting #6: cost 192 inf + 363234
2.936 * * [simplify]: Extracting #7: cost 15 inf + 679901
2.990 * * [simplify]: Extracting #8: cost 0 inf + 712557
3.026 * [simplify]: Simplified to (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a))
3.026 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a)))
3.026 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))>
3.027 * [simplify]: Simplifying (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a))
3.027 * * [simplify]: iters left: 6 (16 enodes)
3.031 * * [simplify]: iters left: 5 (45 enodes)
3.039 * * [simplify]: iters left: 4 (91 enodes)
3.059 * * [simplify]: iters left: 3 (310 enodes)
3.223 * * [simplify]: Extracting #0: cost 1 inf + 0
3.223 * * [simplify]: Extracting #1: cost 31 inf + 0
3.223 * * [simplify]: Extracting #2: cost 123 inf + 1
3.225 * * [simplify]: Extracting #3: cost 201 inf + 1129
3.227 * * [simplify]: Extracting #4: cost 263 inf + 9871
3.233 * * [simplify]: Extracting #5: cost 270 inf + 82040
3.252 * * [simplify]: Extracting #6: cost 192 inf + 363234
3.295 * * [simplify]: Extracting #7: cost 15 inf + 679901
3.355 * * [simplify]: Extracting #8: cost 0 inf + 712557
3.417 * [simplify]: Simplified to (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a))
3.417 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a)))
3.417 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a)))>
3.418 * [simplify]: Simplifying (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 (real->posit16 2) a))
3.418 * * [simplify]: iters left: 6 (16 enodes)
3.425 * * [simplify]: iters left: 5 (45 enodes)
3.437 * * [simplify]: iters left: 4 (91 enodes)
3.456 * * [simplify]: iters left: 3 (310 enodes)
3.640 * * [simplify]: Extracting #0: cost 1 inf + 0
3.641 * * [simplify]: Extracting #1: cost 31 inf + 0
3.641 * * [simplify]: Extracting #2: cost 123 inf + 1
3.642 * * [simplify]: Extracting #3: cost 201 inf + 1129
3.644 * * [simplify]: Extracting #4: cost 263 inf + 9871
3.650 * * [simplify]: Extracting #5: cost 270 inf + 82040
3.679 * * [simplify]: Extracting #6: cost 192 inf + 363234
3.723 * * [simplify]: Extracting #7: cost 15 inf + 679901
3.755 * * [simplify]: Extracting #8: cost 0 inf + 712557
3.814 * [simplify]: Simplified to (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a))
3.814 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 (real->posit16 2) a)))
3.814 * * * [progress]: adding candidates to table
4.395 * * [progress]: iteration 2 / 4
4.395 * * * [progress]: picking best candidate
4.471 * * * * [pick]: Picked  #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))>
4.471 * * * [progress]: localizing error
4.680 * * * [progress]: generating rewritten candidates
4.680 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
4.682 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
4.682 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1 2)
4.686 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
4.689 * * * [progress]: generating series expansions
4.689 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
4.689 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
4.689 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1 2)
4.690 * * * * [progress]: [ 4 / 4 ] generating series at (2)
4.690 * * * [progress]: simplifying candidates
4.690 * * * * [progress]: [ 1 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (+.p16 (neg.p16 b) (neg.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))) (real->posit16 2)) a))>
4.690 * * * * [progress]: [ 2 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))) (real->posit16 2)) a))>
4.690 * * * * [progress]: [ 3 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (real->posit16 2)) a))>
4.690 * * * * [progress]: [ 4 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4))))) (real->posit16 2)) a))>
4.690 * * * * [progress]: [ 5 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (*.p16 a (real->posit16 2))))>
4.690 * [simplify]: Simplifying (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))
4.690 * * [simplify]: iters left: 5 (12 enodes)
4.693 * * [simplify]: iters left: 4 (37 enodes)
4.700 * * [simplify]: iters left: 3 (79 enodes)
4.717 * * [simplify]: iters left: 2 (262 enodes)
4.855 * * [simplify]: Extracting #0: cost 1 inf + 0
4.855 * * [simplify]: Extracting #1: cost 17 inf + 0
4.855 * * [simplify]: Extracting #2: cost 88 inf + 1
4.855 * * [simplify]: Extracting #3: cost 166 inf + 804
4.856 * * [simplify]: Extracting #4: cost 230 inf + 3734
4.859 * * [simplify]: Extracting #5: cost 225 inf + 64494
4.881 * * [simplify]: Extracting #6: cost 137 inf + 332479
4.927 * * [simplify]: Extracting #7: cost 1 inf + 596662
4.977 * * [simplify]: Extracting #8: cost 0 inf + 599226
5.027 * [simplify]: Simplified to (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))))
5.027 * [simplify]: Simplified (2 1) to (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4))))) (*.p16 a (real->posit16 2))))
5.027 * * * * [progress]: [ 6 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))>
5.027 * * * * [progress]: [ 7 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))>
5.027 * * * * [progress]: [ 8 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))>
5.027 * * * * [progress]: [ 9 / 9 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))>
5.027 * * * [progress]: adding candidates to table
5.344 * * [progress]: iteration 3 / 4
5.344 * * * [progress]: picking best candidate
5.397 * * * * [pick]: Picked  #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>
5.398 * * * [progress]: localizing error
5.592 * * * [progress]: generating rewritten candidates
5.592 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
5.593 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
5.594 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
5.597 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
5.601 * * * [progress]: generating series expansions
5.601 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
5.601 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
5.601 * * * * [progress]: [ 3 / 4 ] generating series at (2)
5.601 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
5.601 * * * [progress]: simplifying candidates
5.601 * * * * [progress]: [ 1 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (neg.p16 b) (neg.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))>
5.601 * * * * [progress]: [ 2 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))>
5.601 * * * * [progress]: [ 3 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (real->posit16 2)) a))>
5.601 * * * * [progress]: [ 4 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))))))>
5.601 * [simplify]: Simplifying (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))))
5.602 * * [simplify]: iters left: 6 (14 enodes)
5.605 * * [simplify]: iters left: 5 (42 enodes)
5.613 * * [simplify]: iters left: 4 (117 enodes)
5.645 * * [simplify]: iters left: 3 (432 enodes)
5.835 * * [simplify]: Extracting #0: cost 1 inf + 0
5.835 * * [simplify]: Extracting #1: cost 51 inf + 0
5.836 * * [simplify]: Extracting #2: cost 242 inf + 0
5.837 * * [simplify]: Extracting #3: cost 412 inf + 3092
5.850 * * [simplify]: Extracting #4: cost 427 inf + 239293
5.900 * * [simplify]: Extracting #5: cost 159 inf + 940878
5.974 * * [simplify]: Extracting #6: cost 1 inf + 1259592
6.039 * * [simplify]: Extracting #7: cost 0 inf + 1262236
6.135 * [simplify]: Simplified to (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 c (*.p16 a (real->posit16 4))))
6.135 * [simplify]: Simplified (2 1) to (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 c (*.p16 a (real->posit16 4)))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))))))
6.135 * * * * [progress]: [ 5 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (+.p16 (*.p16 b b) (neg.p16 (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))>
6.135 * * * * [progress]: [ 6 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b b) (*.p16 b b)) (*.p16 (*.p16 (*.p16 (real->posit16 4) a) c) (*.p16 (*.p16 (real->posit16 4) a) c))) (+.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))>
6.135 * * * * [progress]: [ 7 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>
6.135 * * * * [progress]: [ 8 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>
6.135 * * * * [progress]: [ 9 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>
6.135 * * * * [progress]: [ 10 / 10 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>
6.135 * * * [progress]: adding candidates to table
6.904 * * [progress]: iteration 4 / 4
6.904 * * * [progress]: picking best candidate
7.022 * * * * [pick]: Picked  #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))>
7.022 * * * [progress]: localizing error
7.411 * * * [progress]: generating rewritten candidates
7.411 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
7.416 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
7.424 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2)
7.424 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2 1 2)
7.432 * * * [progress]: generating series expansions
7.432 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
7.432 * * * * [progress]: [ 2 / 4 ] generating series at (2)
7.433 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2)
7.433 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2 1 2)
7.433 * * * [progress]: simplifying candidates
7.433 * * * * [progress]: [ 1 / 8 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))) (neg.p16 b)))))>
7.433 * * * * [progress]: [ 2 / 8 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (real->posit16 2) a)) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))>
7.433 * [simplify]: Simplifying (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))
7.433 * * [simplify]: iters left: 5 (12 enodes)
7.439 * * [simplify]: iters left: 4 (31 enodes)
7.449 * * [simplify]: iters left: 3 (64 enodes)
7.475 * * [simplify]: iters left: 2 (183 enodes)
7.588 * * [simplify]: Extracting #0: cost 1 inf + 0
7.588 * * [simplify]: Extracting #1: cost 6 inf + 0
7.588 * * [simplify]: Extracting #2: cost 10 inf + 1
7.588 * * [simplify]: Extracting #3: cost 22 inf + 804
7.588 * * [simplify]: Extracting #4: cost 64 inf + 1445
7.588 * * [simplify]: Extracting #5: cost 132 inf + 3371
7.590 * * [simplify]: Extracting #6: cost 212 inf + 14038
7.594 * * [simplify]: Extracting #7: cost 133 inf + 122101
7.608 * * [simplify]: Extracting #8: cost 13 inf + 330931
7.633 * * [simplify]: Extracting #9: cost 0 inf + 360062
7.659 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)
7.659 * [simplify]: Simplified (2 2) to (λ (a b c) (/.p16 (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (real->posit16 2) a)) (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 c a) (real->posit16 4)))) b)))
7.659 * * * * [progress]: [ 3 / 8 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))))))>
7.659 * * * * [progress]: [ 4 / 8 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 a c) (real->posit16 4))))))))>
7.659 * * * * [progress]: [ 5 / 8 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))>
7.659 * [simplify]: Simplifying (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))
7.659 * * [simplify]: iters left: 6 (21 enodes)
7.665 * * [simplify]: iters left: 5 (61 enodes)
7.677 * * [simplify]: iters left: 4 (154 enodes)
7.720 * * [simplify]: iters left: 3 (373 enodes)
7.910 * * [simplify]: Extracting #0: cost 1 inf + 0
7.910 * * [simplify]: Extracting #1: cost 7 inf + 0
7.910 * * [simplify]: Extracting #2: cost 59 inf + 0
7.911 * * [simplify]: Extracting #3: cost 119 inf + 83
7.912 * * [simplify]: Extracting #4: cost 137 inf + 11032
7.916 * * [simplify]: Extracting #5: cost 183 inf + 27270
7.924 * * [simplify]: Extracting #6: cost 223 inf + 84764
7.948 * * [simplify]: Extracting #7: cost 60 inf + 347389
7.969 * * [simplify]: Extracting #8: cost 1 inf + 460459
8.002 * * [simplify]: Extracting #9: cost 0 inf + 461583
8.040 * [simplify]: Simplified to (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a)))
8.041 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a))))
8.041 * * * * [progress]: [ 6 / 8 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))>
8.041 * [simplify]: Simplifying (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))
8.041 * * [simplify]: iters left: 6 (21 enodes)
8.051 * * [simplify]: iters left: 5 (61 enodes)
8.076 * * [simplify]: iters left: 4 (154 enodes)
8.141 * * [simplify]: iters left: 3 (373 enodes)
8.300 * * [simplify]: Extracting #0: cost 1 inf + 0
8.300 * * [simplify]: Extracting #1: cost 7 inf + 0
8.300 * * [simplify]: Extracting #2: cost 59 inf + 0
8.301 * * [simplify]: Extracting #3: cost 119 inf + 83
8.301 * * [simplify]: Extracting #4: cost 137 inf + 11032
8.303 * * [simplify]: Extracting #5: cost 183 inf + 27270
8.307 * * [simplify]: Extracting #6: cost 223 inf + 84764
8.325 * * [simplify]: Extracting #7: cost 60 inf + 347389
8.361 * * [simplify]: Extracting #8: cost 1 inf + 460459
8.397 * * [simplify]: Extracting #9: cost 0 inf + 461583
8.417 * [simplify]: Simplified to (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a)))
8.417 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a))))
8.417 * * * * [progress]: [ 7 / 8 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))>
8.417 * [simplify]: Simplifying (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))
8.417 * * [simplify]: iters left: 6 (21 enodes)
8.422 * * [simplify]: iters left: 5 (61 enodes)
8.440 * * [simplify]: iters left: 4 (154 enodes)
8.507 * * [simplify]: iters left: 3 (373 enodes)
8.695 * * [simplify]: Extracting #0: cost 1 inf + 0
8.695 * * [simplify]: Extracting #1: cost 7 inf + 0
8.695 * * [simplify]: Extracting #2: cost 59 inf + 0
8.696 * * [simplify]: Extracting #3: cost 119 inf + 83
8.698 * * [simplify]: Extracting #4: cost 137 inf + 11032
8.701 * * [simplify]: Extracting #5: cost 183 inf + 27270
8.710 * * [simplify]: Extracting #6: cost 223 inf + 84764
8.735 * * [simplify]: Extracting #7: cost 60 inf + 347389
8.776 * * [simplify]: Extracting #8: cost 1 inf + 460459
8.811 * * [simplify]: Extracting #9: cost 0 inf + 461583
8.831 * [simplify]: Simplified to (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a)))
8.831 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a))))
8.831 * * * * [progress]: [ 8 / 8 ] simplifiying candidate #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))>
8.831 * [simplify]: Simplifying (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))
8.831 * * [simplify]: iters left: 6 (21 enodes)
8.836 * * [simplify]: iters left: 5 (61 enodes)
8.848 * * [simplify]: iters left: 4 (154 enodes)
8.897 * * [simplify]: iters left: 3 (373 enodes)
9.107 * * [simplify]: Extracting #0: cost 1 inf + 0
9.107 * * [simplify]: Extracting #1: cost 7 inf + 0
9.107 * * [simplify]: Extracting #2: cost 59 inf + 0
9.108 * * [simplify]: Extracting #3: cost 119 inf + 83
9.110 * * [simplify]: Extracting #4: cost 137 inf + 11032
9.113 * * [simplify]: Extracting #5: cost 183 inf + 27270
9.121 * * [simplify]: Extracting #6: cost 223 inf + 84764
9.147 * * [simplify]: Extracting #7: cost 60 inf + 347389
9.189 * * [simplify]: Extracting #8: cost 1 inf + 460459
9.230 * * [simplify]: Extracting #9: cost 0 inf + 461583
9.269 * [simplify]: Simplified to (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a)))
9.269 * [simplify]: Simplified (2) to (λ (a b c) (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a))))
9.269 * * * [progress]: adding candidates to table
9.812 * [progress]: [Phase 3 of 3] Extracting.
9.812 * * [regime]: Finding splitpoints for: (#<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))> #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))> #<alt (λ (a b c) (/.p16 (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (real->posit16 2) a)) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))> #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b b) (*.p16 b b)) (*.p16 (*.p16 (*.p16 (real->posit16 4) a) c) (*.p16 (*.p16 (real->posit16 4) a) c))) (+.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))> #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a))))> #<alt (λ (a b c) (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))))))> #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))> #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>)
9.819 * * * [regime-changes]: Trying 3 branch expressions: (c a b)
9.819 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))> #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))> #<alt (λ (a b c) (/.p16 (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (real->posit16 2) a)) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))> #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b b) (*.p16 b b)) (*.p16 (*.p16 (*.p16 (real->posit16 4) a) c) (*.p16 (*.p16 (real->posit16 4) a) c))) (+.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))> #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a))))> #<alt (λ (a b c) (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))))))> #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))> #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>)
10.127 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))> #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))> #<alt (λ (a b c) (/.p16 (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (real->posit16 2) a)) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))> #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b b) (*.p16 b b)) (*.p16 (*.p16 (*.p16 (real->posit16 4) a) c) (*.p16 (*.p16 (real->posit16 4) a) c))) (+.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))> #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a))))> #<alt (λ (a b c) (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))))))> #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))> #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>)
10.397 * * * * [regimes]: Trying to branch on b from (#<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))> #<alt (λ (a b c) (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a))> #<alt (λ (a b c) (/.p16 (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (real->posit16 2) a)) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c)))))))> #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b b) (*.p16 b b)) (*.p16 (*.p16 (*.p16 (real->posit16 4) a) c) (*.p16 (*.p16 (real->posit16 4) a) c))) (+.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (real->posit16 2) a)))> #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (real->posit16 4) (*.p16 c a)) (real->posit16 0.0)) (*.p16 (real->posit16 2) (*.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 c a)))) b) a))))> #<alt (λ (a b c) (/.p16 (-.p16 (*.p16 (neg.p16 b) (neg.p16 b)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c))))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))))))> #<alt (λ (a b c) (/.p16 (+.p16 (*.p16 (+.p16 (neg.p16 b) b) (+.p16 (neg.p16 b) (neg.p16 b))) (*.p16 (real->posit16 4) (*.p16 a c))) (*.p16 (*.p16 (real->posit16 2) a) (+.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))))))> #<alt (λ (a b c) (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (*.p16 (real->posit16 4) a) c)))) (*.p16 (real->posit16 2) a)))>)
10.642 * * * [regime]: Found split indices: #<option (#s(si 1 256))>
10.642 * [simplify]: Simplifying (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a)
10.642 * * [simplify]: iters left: 6 (16 enodes)
10.645 * * [simplify]: Extracting #0: cost 1 inf + 0
10.645 * * [simplify]: Extracting #1: cost 3 inf + 0
10.645 * * [simplify]: Extracting #2: cost 4 inf + 1
10.645 * * [simplify]: Extracting #3: cost 7 inf + 1
10.645 * * [simplify]: Extracting #4: cost 7 inf + 3
10.645 * * [simplify]: Extracting #5: cost 8 inf + 4
10.645 * * [simplify]: Extracting #6: cost 8 inf + 406
10.645 * * [simplify]: Extracting #7: cost 10 inf + 406
10.645 * * [simplify]: Extracting #8: cost 7 inf + 730
10.645 * * [simplify]: Extracting #9: cost 4 inf + 2418
10.646 * * [simplify]: Extracting #10: cost 2 inf + 4746
10.646 * * [simplify]: Extracting #11: cost 0 inf + 8556
10.646 * [simplify]: Simplified to (/.p16 (/.p16 (-.p16 (neg.p16 b) (sqrt.p16 (-.p16 (*.p16 b b) (*.p16 (real->posit16 4) (*.p16 a c))))) (real->posit16 2)) a)
10.647 * * * * [points]: Sampling 8000 additional inputs, on iter 0 have 0 / 8000
10.710 * * * * [points]: Computing exacts on every 500 of 8000 points to ramp up precision
10.715 * * * * [points]: Setting MPFR precision to 64
10.717 * * * * [points]: Setting MPFR precision to 320
10.719 * * * * [points]: Computing exacts on every 250 of 8000 points to ramp up precision
10.724 * * * * [points]: Setting MPFR precision to 64
10.728 * * * * [points]: Setting MPFR precision to 320
10.732 * * * * [points]: Computing exacts on every 125 of 8000 points to ramp up precision
10.737 * * * * [points]: Setting MPFR precision to 64
10.745 * * * * [points]: Setting MPFR precision to 320
10.754 * * * * [points]: Computing exacts on every 62 of 8000 points to ramp up precision
10.760 * * * * [points]: Setting MPFR precision to 64
10.777 * * * * [points]: Setting MPFR precision to 320
10.793 * * * * [points]: Computing exacts on every 31 of 8000 points to ramp up precision
10.799 * * * * [points]: Setting MPFR precision to 64
10.830 * * * * [points]: Setting MPFR precision to 320
10.893 * * * * [points]: Computing exacts on every 15 of 8000 points to ramp up precision
10.898 * * * * [points]: Setting MPFR precision to 64
10.965 * * * * [points]: Setting MPFR precision to 320
11.000 * * * * [points]: Computing exacts on every 7 of 8000 points to ramp up precision
11.002 * * * * [points]: Setting MPFR precision to 64
11.131 * * * * [points]: Setting MPFR precision to 320
11.257 * * * * [points]: Computing exacts on every 3 of 8000 points to ramp up precision
11.262 * * * * [points]: Setting MPFR precision to 64
11.600 * * * * [points]: Setting MPFR precision to 320
11.908 * * * * [points]: Computing exacts for 8000 points
11.914 * * * * [points]: Setting MPFR precision to 64
13.030 * * * * [points]: Setting MPFR precision to 320
14.538 * * * * [points]: Filtering points with unrepresentable outputs
14.580 * * * * [points]: Sampled 8000 points with exact outputs
21.409 * [regime-testing]: Baseline error score: 64.0
21.414 * [regime-testing]: Oracle error score: 64.0
21.421 * [regime-testing]: End program error score: 1.5477241510219715