1550619687.268 * [misc]progress: [Phase 1 of 3] Setting up. 1550619687.270 * * * [misc]progress: [1/2] Preparing points 1550619687.271 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1550619687.280 * * * * [misc]points: Computing exacts on every 16 of 256 points to ramp up precision 1550619687.349 * * * * [misc]points: Setting MPFR precision to 64 1550619687.352 * * * * [misc]points: Setting MPFR precision to 320 1550619687.355 * * * * [misc]points: Computing exacts on every 8 of 256 points to ramp up precision 1550619687.357 * * * * [misc]points: Setting MPFR precision to 64 1550619687.362 * * * * [misc]points: Setting MPFR precision to 320 1550619687.366 * * * * [misc]points: Computing exacts on every 4 of 256 points to ramp up precision 1550619687.368 * * * * [misc]points: Setting MPFR precision to 64 1550619687.374 * * * * [misc]points: Setting MPFR precision to 320 1550619687.381 * * * * [misc]points: Computing exacts on every 2 of 256 points to ramp up precision 1550619687.383 * * * * [misc]points: Setting MPFR precision to 64 1550619687.441 * * * * [misc]points: Setting MPFR precision to 320 1550619687.453 * * * * [misc]points: Computing exacts for 256 points 1550619687.455 * * * * [misc]points: Setting MPFR precision to 64 1550619687.483 * * * * [misc]points: Setting MPFR precision to 320 1550619687.518 * * * * [misc]points: Filtering points with unrepresentable outputs 1550619687.542 * * * * [misc]points: Sampling 66 additional inputs, on iter 1 have 190 / 256 1550619687.543 * * * * [misc]points: Computing exacts on every 4 of 66 points to ramp up precision 1550619687.545 * * * * [misc]points: Setting MPFR precision to 64 1550619687.546 * * * * [misc]points: Setting MPFR precision to 320 1550619687.548 * * * * [misc]points: Computing exacts on every 2 of 66 points to ramp up precision 1550619687.550 * * * * [misc]points: Setting MPFR precision to 64 1550619687.553 * * * * [misc]points: Setting MPFR precision to 320 1550619687.556 * * * * [misc]points: Computing exacts for 66 points 1550619687.558 * * * * [misc]points: Setting MPFR precision to 64 1550619687.566 * * * * [misc]points: Setting MPFR precision to 320 1550619687.575 * * * * [misc]points: Filtering points with unrepresentable outputs 1550619687.581 * * * * [misc]points: Sampling 19 additional inputs, on iter 2 have 237 / 256 1550619687.581 * * * * [misc]points: Computing exacts for 19 points 1550619687.583 * * * * [misc]points: Setting MPFR precision to 64 1550619687.586 * * * * [misc]points: Setting MPFR precision to 320 1550619687.588 * * * * [misc]points: Filtering points with unrepresentable outputs 1550619687.590 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 253 / 256 1550619687.590 * * * * [misc]points: Computing exacts for 4 points 1550619687.592 * * * * [misc]points: Setting MPFR precision to 64 1550619687.593 * * * * [misc]points: Setting MPFR precision to 320 1550619687.594 * * * * [misc]points: Filtering points with unrepresentable outputs 1550619687.594 * * * * [exit]points: Sampled 256 points with exact outputs 1550619687.595 * * * [misc]progress: [2/2] Setting up program. 1550619687.629 * [misc]progress: [Phase 2 of 3] Improving. 1550619687.629 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1550619687.631 * [enter]simplify: Simplifying (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) a) 1550619687.632 * * [misc]simplify: iters left: 5 (10 enodes) 1550619687.677 * * [misc]simplify: iters left: 4 (31 enodes) 1550619687.691 * * [misc]simplify: iters left: 3 (65 enodes) 1550619687.716 * * [misc]simplify: iters left: 2 (207 enodes) 1550619688.179 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619688.179 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550619688.179 * * [misc]simplify: Extracting #2: cost 89 inf + 1 1550619688.180 * * [misc]simplify: Extracting #3: cost 168 inf + 83 1550619688.181 * * [misc]simplify: Extracting #4: cost 227 inf + 12401 1550619688.184 * * [misc]simplify: Extracting #5: cost 180 inf + 98398 1550619688.196 * * [misc]simplify: Extracting #6: cost 61 inf + 349602 1550619688.212 * * [misc]simplify: Extracting #7: cost 2 inf + 436444 1550619688.229 * * [misc]simplify: Extracting #8: cost 0 inf + 442330 1550619688.246 * [exit]simplify: Simplified to (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a) 1550619688.246 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a)) 1550619688.273 * * [misc]progress: iteration 1 / 4 1550619688.274 * * * [misc]progress: picking best candidate 1550619688.293 * * * * [misc]pick: Picked # 1550619688.293 * * * [misc]progress: localizing error 1550619688.561 * * * [misc]progress: generating rewritten candidates 1550619688.562 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 1) 1550619688.565 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 1 2) 1550619688.565 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2) 1550619688.568 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 1 2 1) 1550619688.570 * * * [misc]progress: generating series expansions 1550619688.570 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 1) 1550619688.570 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 1 2) 1550619688.570 * * * * [misc]progress: [ 3 / 4 ] generating series at (2) 1550619688.570 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 1 2 1) 1550619688.570 * * * [misc]progress: simplifying candidates 1550619688.570 * * * * [misc]progress: [ 1 / 9 ] simplifiying candidate # 1550619688.571 * * * * [misc]progress: [ 2 / 9 ] simplifiying candidate # 1550619688.571 * * * * [misc]progress: [ 3 / 9 ] simplifiying candidate # 1550619688.571 * [enter]simplify: Simplifying (-.p16 (*.p16 (neg.p16 b_2) (neg.p16 b_2)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))))) 1550619688.571 * * [misc]simplify: iters left: 5 (11 enodes) 1550619688.573 * * [misc]simplify: iters left: 4 (35 enodes) 1550619688.591 * * [misc]simplify: iters left: 3 (100 enodes) 1550619688.613 * * [misc]simplify: iters left: 2 (360 enodes) 1550619688.912 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619688.912 * * [misc]simplify: Extracting #1: cost 48 inf + 0 1550619688.913 * * [misc]simplify: Extracting #2: cost 223 inf + 0 1550619688.919 * * [misc]simplify: Extracting #3: cost 348 inf + 45039 1550619688.934 * * [misc]simplify: Extracting #4: cost 315 inf + 336131 1550619688.975 * * [misc]simplify: Extracting #5: cost 84 inf + 852438 1550619689.063 * * [misc]simplify: Extracting #6: cost 1 inf + 990774 1550619689.112 * * [misc]simplify: Extracting #7: cost 0 inf + 992777 1550619689.179 * [exit]simplify: Simplified to (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) 1550619689.179 * [misc]simplify: Simplified (2 1) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (*.p16 a (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))))))) 1550619689.179 * * * * [misc]progress: [ 4 / 9 ] simplifiying candidate # 1550619689.180 * * * * [misc]progress: [ 5 / 9 ] simplifiying candidate # 1550619689.180 * * * * [misc]progress: [ 6 / 9 ] simplifiying candidate # 1550619689.180 * [enter]simplify: Simplifying (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) a) 1550619689.180 * * [misc]simplify: iters left: 5 (10 enodes) 1550619689.185 * * [misc]simplify: iters left: 4 (31 enodes) 1550619689.190 * * [misc]simplify: iters left: 3 (65 enodes) 1550619689.202 * * [misc]simplify: iters left: 2 (207 enodes) 1550619689.265 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619689.265 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550619689.265 * * [misc]simplify: Extracting #2: cost 89 inf + 1 1550619689.266 * * [misc]simplify: Extracting #3: cost 168 inf + 83 1550619689.268 * * [misc]simplify: Extracting #4: cost 227 inf + 12401 1550619689.275 * * [misc]simplify: Extracting #5: cost 180 inf + 98398 1550619689.298 * * [misc]simplify: Extracting #6: cost 61 inf + 349602 1550619689.330 * * [misc]simplify: Extracting #7: cost 2 inf + 436444 1550619689.364 * * [misc]simplify: Extracting #8: cost 0 inf + 442330 1550619689.397 * [exit]simplify: Simplified to (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a) 1550619689.397 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a)) 1550619689.397 * * * * [misc]progress: [ 7 / 9 ] simplifiying candidate # 1550619689.397 * [enter]simplify: Simplifying (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) a) 1550619689.398 * * [misc]simplify: iters left: 5 (10 enodes) 1550619689.401 * * [misc]simplify: iters left: 4 (31 enodes) 1550619689.407 * * [misc]simplify: iters left: 3 (65 enodes) 1550619689.419 * * [misc]simplify: iters left: 2 (207 enodes) 1550619689.490 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619689.490 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550619689.490 * * [misc]simplify: Extracting #2: cost 89 inf + 1 1550619689.491 * * [misc]simplify: Extracting #3: cost 168 inf + 83 1550619689.493 * * [misc]simplify: Extracting #4: cost 227 inf + 12401 1550619689.500 * * [misc]simplify: Extracting #5: cost 180 inf + 98398 1550619689.522 * * [misc]simplify: Extracting #6: cost 61 inf + 349602 1550619689.549 * * [misc]simplify: Extracting #7: cost 2 inf + 436444 1550619689.566 * * [misc]simplify: Extracting #8: cost 0 inf + 442330 1550619689.594 * [exit]simplify: Simplified to (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a) 1550619689.594 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a)) 1550619689.594 * * * * [misc]progress: [ 8 / 9 ] simplifiying candidate # 1550619689.594 * [enter]simplify: Simplifying (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) a) 1550619689.594 * * [misc]simplify: iters left: 5 (10 enodes) 1550619689.598 * * [misc]simplify: iters left: 4 (31 enodes) 1550619689.611 * * [misc]simplify: iters left: 3 (65 enodes) 1550619689.635 * * [misc]simplify: iters left: 2 (207 enodes) 1550619689.699 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619689.700 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550619689.700 * * [misc]simplify: Extracting #2: cost 89 inf + 1 1550619689.700 * * [misc]simplify: Extracting #3: cost 168 inf + 83 1550619689.701 * * [misc]simplify: Extracting #4: cost 227 inf + 12401 1550619689.704 * * [misc]simplify: Extracting #5: cost 180 inf + 98398 1550619689.724 * * [misc]simplify: Extracting #6: cost 61 inf + 349602 1550619689.757 * * [misc]simplify: Extracting #7: cost 2 inf + 436444 1550619689.790 * * [misc]simplify: Extracting #8: cost 0 inf + 442330 1550619689.823 * [exit]simplify: Simplified to (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a) 1550619689.823 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a)) 1550619689.823 * * * * [misc]progress: [ 9 / 9 ] simplifiying candidate # 1550619689.823 * [enter]simplify: Simplifying (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) a) 1550619689.823 * * [misc]simplify: iters left: 5 (10 enodes) 1550619689.827 * * [misc]simplify: iters left: 4 (31 enodes) 1550619689.838 * * [misc]simplify: iters left: 3 (65 enodes) 1550619689.864 * * [misc]simplify: iters left: 2 (207 enodes) 1550619689.980 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619689.981 * * [misc]simplify: Extracting #1: cost 20 inf + 0 1550619689.981 * * [misc]simplify: Extracting #2: cost 89 inf + 1 1550619689.982 * * [misc]simplify: Extracting #3: cost 168 inf + 83 1550619689.983 * * [misc]simplify: Extracting #4: cost 227 inf + 12401 1550619689.990 * * [misc]simplify: Extracting #5: cost 180 inf + 98398 1550619690.014 * * [misc]simplify: Extracting #6: cost 61 inf + 349602 1550619690.047 * * [misc]simplify: Extracting #7: cost 2 inf + 436444 1550619690.068 * * [misc]simplify: Extracting #8: cost 0 inf + 442330 1550619690.086 * [exit]simplify: Simplified to (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a) 1550619690.086 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) a)) 1550619690.086 * * * [misc]progress: adding candidates to table 1550619690.526 * * [misc]progress: iteration 2 / 4 1550619690.526 * * * [misc]progress: picking best candidate 1550619690.607 * * * * [misc]pick: Picked # 1550619690.607 * * * [misc]progress: localizing error 1550619690.897 * * * [misc]progress: generating rewritten candidates 1550619690.897 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2 2) 1550619690.900 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2) 1550619690.902 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 2 2) 1550619690.902 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2) 1550619690.904 * * * [misc]progress: generating series expansions 1550619690.904 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2 2) 1550619690.904 * * * * [misc]progress: [ 2 / 4 ] generating series at (2) 1550619690.904 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 2 2) 1550619690.904 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2) 1550619690.904 * * * [misc]progress: simplifying candidates 1550619690.904 * * * * [misc]progress: [ 1 / 9 ] simplifiying candidate # 1550619690.904 * * * * [misc]progress: [ 2 / 9 ] simplifiying candidate # 1550619690.904 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619690.905 * * [misc]simplify: iters left: 4 (9 enodes) 1550619690.906 * * [misc]simplify: iters left: 3 (24 enodes) 1550619690.910 * * [misc]simplify: iters left: 2 (47 enodes) 1550619690.918 * * [misc]simplify: iters left: 1 (110 enodes) 1550619690.958 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619690.958 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619690.958 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619690.958 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619690.958 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619690.965 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619690.967 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619690.972 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619690.978 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619690.983 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619690.984 * [misc]simplify: Simplified (2 2) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) a) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619690.984 * * * * [misc]progress: [ 3 / 9 ] simplifiying candidate # 1550619690.984 * [enter]simplify: Simplifying (*.p16 a (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619690.984 * * [misc]simplify: iters left: 4 (8 enodes) 1550619690.985 * * [misc]simplify: iters left: 3 (23 enodes) 1550619690.989 * * [misc]simplify: iters left: 2 (45 enodes) 1550619690.996 * * [misc]simplify: iters left: 1 (108 enodes) 1550619691.040 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619691.040 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550619691.041 * * [misc]simplify: Extracting #2: cost 3 inf + 1 1550619691.041 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1550619691.041 * * [misc]simplify: Extracting #4: cost 56 inf + 1 1550619691.041 * * [misc]simplify: Extracting #5: cost 91 inf + 727 1550619691.043 * * [misc]simplify: Extracting #6: cost 116 inf + 19295 1550619691.050 * * [misc]simplify: Extracting #7: cost 31 inf + 140495 1550619691.062 * * [misc]simplify: Extracting #8: cost 4 inf + 182028 1550619691.077 * * [misc]simplify: Extracting #9: cost 0 inf + 191878 1550619691.083 * [exit]simplify: Simplified to (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a) 1550619691.083 * [misc]simplify: Simplified (2 2 2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (+.p16 (*.p16 a (neg.p16 b_2)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a)))) 1550619691.083 * * * * [misc]progress: [ 4 / 9 ] simplifiying candidate # 1550619691.083 * [enter]simplify: Simplifying (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) a) 1550619691.083 * * [misc]simplify: iters left: 4 (8 enodes) 1550619691.085 * * [misc]simplify: iters left: 3 (23 enodes) 1550619691.088 * * [misc]simplify: iters left: 2 (45 enodes) 1550619691.096 * * [misc]simplify: iters left: 1 (108 enodes) 1550619691.135 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619691.135 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550619691.135 * * [misc]simplify: Extracting #2: cost 3 inf + 1 1550619691.135 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1550619691.135 * * [misc]simplify: Extracting #4: cost 56 inf + 1 1550619691.136 * * [misc]simplify: Extracting #5: cost 91 inf + 1048 1550619691.139 * * [misc]simplify: Extracting #6: cost 93 inf + 43948 1550619691.148 * * [misc]simplify: Extracting #7: cost 7 inf + 178456 1550619691.161 * * [misc]simplify: Extracting #8: cost 0 inf + 193716 1550619691.171 * [exit]simplify: Simplified to (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a) 1550619691.171 * [misc]simplify: Simplified (2 2 2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (+.p16 (*.p16 (neg.p16 b_2) a) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a)))) 1550619691.171 * * * * [misc]progress: [ 5 / 9 ] simplifiying candidate # 1550619691.171 * * * * [misc]progress: [ 6 / 9 ] simplifiying candidate # 1550619691.171 * [enter]simplify: Simplifying (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (*.p16 a (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))))) 1550619691.172 * * [misc]simplify: iters left: 6 (15 enodes) 1550619691.175 * * [misc]simplify: iters left: 5 (47 enodes) 1550619691.183 * * [misc]simplify: iters left: 4 (100 enodes) 1550619691.202 * * [misc]simplify: iters left: 3 (250 enodes) 1550619691.340 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619691.341 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550619691.341 * * [misc]simplify: Extracting #2: cost 38 inf + 0 1550619691.341 * * [misc]simplify: Extracting #3: cost 89 inf + 404 1550619691.343 * * [misc]simplify: Extracting #4: cost 105 inf + 13282 1550619691.349 * * [misc]simplify: Extracting #5: cost 75 inf + 74603 1550619691.362 * * [misc]simplify: Extracting #6: cost 45 inf + 171652 1550619691.379 * * [misc]simplify: Extracting #7: cost 3 inf + 235044 1550619691.390 * * [misc]simplify: Extracting #8: cost 0 inf + 242171 1550619691.400 * [exit]simplify: Simplified to (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619691.400 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1550619691.400 * * * * [misc]progress: [ 7 / 9 ] simplifiying candidate # 1550619691.400 * [enter]simplify: Simplifying (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (*.p16 a (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))))) 1550619691.400 * * [misc]simplify: iters left: 6 (15 enodes) 1550619691.403 * * [misc]simplify: iters left: 5 (47 enodes) 1550619691.411 * * [misc]simplify: iters left: 4 (100 enodes) 1550619691.451 * * [misc]simplify: iters left: 3 (250 enodes) 1550619691.607 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619691.607 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550619691.607 * * [misc]simplify: Extracting #2: cost 38 inf + 0 1550619691.608 * * [misc]simplify: Extracting #3: cost 89 inf + 404 1550619691.609 * * [misc]simplify: Extracting #4: cost 105 inf + 13282 1550619691.616 * * [misc]simplify: Extracting #5: cost 75 inf + 74603 1550619691.628 * * [misc]simplify: Extracting #6: cost 45 inf + 171652 1550619691.646 * * [misc]simplify: Extracting #7: cost 3 inf + 235044 1550619691.664 * * [misc]simplify: Extracting #8: cost 0 inf + 242171 1550619691.683 * [exit]simplify: Simplified to (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619691.683 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1550619691.683 * * * * [misc]progress: [ 8 / 9 ] simplifiying candidate # 1550619691.683 * [enter]simplify: Simplifying (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (*.p16 a (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))))) 1550619691.683 * * [misc]simplify: iters left: 6 (15 enodes) 1550619691.690 * * [misc]simplify: iters left: 5 (47 enodes) 1550619691.706 * * [misc]simplify: iters left: 4 (100 enodes) 1550619691.747 * * [misc]simplify: iters left: 3 (250 enodes) 1550619691.878 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619691.878 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550619691.879 * * [misc]simplify: Extracting #2: cost 38 inf + 0 1550619691.879 * * [misc]simplify: Extracting #3: cost 89 inf + 404 1550619691.880 * * [misc]simplify: Extracting #4: cost 105 inf + 13282 1550619691.883 * * [misc]simplify: Extracting #5: cost 75 inf + 74603 1550619691.892 * * [misc]simplify: Extracting #6: cost 45 inf + 171652 1550619691.901 * * [misc]simplify: Extracting #7: cost 3 inf + 235044 1550619691.910 * * [misc]simplify: Extracting #8: cost 0 inf + 242171 1550619691.919 * [exit]simplify: Simplified to (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619691.919 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1550619691.919 * * * * [misc]progress: [ 9 / 9 ] simplifiying candidate # 1550619691.919 * [enter]simplify: Simplifying (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (*.p16 a (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))))) 1550619691.919 * * [misc]simplify: iters left: 6 (15 enodes) 1550619691.922 * * [misc]simplify: iters left: 5 (47 enodes) 1550619691.933 * * [misc]simplify: iters left: 4 (100 enodes) 1550619691.952 * * [misc]simplify: iters left: 3 (250 enodes) 1550619692.097 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619692.097 * * [misc]simplify: Extracting #1: cost 7 inf + 0 1550619692.097 * * [misc]simplify: Extracting #2: cost 38 inf + 0 1550619692.098 * * [misc]simplify: Extracting #3: cost 89 inf + 404 1550619692.098 * * [misc]simplify: Extracting #4: cost 105 inf + 13282 1550619692.101 * * [misc]simplify: Extracting #5: cost 75 inf + 74603 1550619692.108 * * [misc]simplify: Extracting #6: cost 45 inf + 171652 1550619692.116 * * [misc]simplify: Extracting #7: cost 3 inf + 235044 1550619692.126 * * [misc]simplify: Extracting #8: cost 0 inf + 242171 1550619692.135 * [exit]simplify: Simplified to (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619692.135 * [misc]simplify: Simplified (2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1550619692.136 * * * [misc]progress: adding candidates to table 1550619692.615 * * [misc]progress: iteration 3 / 4 1550619692.615 * * * [misc]progress: picking best candidate 1550619692.700 * * * * [misc]pick: Picked # 1550619692.700 * * * [misc]progress: localizing error 1550619692.813 * * * [misc]progress: generating rewritten candidates 1550619692.813 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2) 1550619692.818 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2 2 2) 1550619692.819 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 1) 1550619692.821 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2) 1550619692.827 * * * [misc]progress: generating series expansions 1550619692.827 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2) 1550619692.827 * * * * [misc]progress: [ 2 / 4 ] generating series at (2 2 2) 1550619692.827 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 1) 1550619692.828 * * * * [misc]progress: [ 4 / 4 ] generating series at (2) 1550619692.828 * * * [misc]progress: simplifying candidates 1550619692.828 * * * * [misc]progress: [ 1 / 6 ] simplifiying candidate # 1550619692.828 * * * * [misc]progress: [ 2 / 6 ] simplifiying candidate # 1550619692.828 * [enter]simplify: Simplifying (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) 1550619692.828 * * [misc]simplify: iters left: 4 (9 enodes) 1550619692.832 * * [misc]simplify: iters left: 3 (24 enodes) 1550619692.840 * * [misc]simplify: iters left: 2 (53 enodes) 1550619692.861 * * [misc]simplify: iters left: 1 (140 enodes) 1550619692.977 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619692.977 * * [misc]simplify: Extracting #1: cost 24 inf + 0 1550619692.977 * * [misc]simplify: Extracting #2: cost 70 inf + 0 1550619692.977 * * [misc]simplify: Extracting #3: cost 62 inf + 3454 1550619692.979 * * [misc]simplify: Extracting #4: cost 19 inf + 33897 1550619692.982 * * [misc]simplify: Extracting #5: cost 0 inf + 53655 1550619692.984 * [exit]simplify: Simplified to (+.p16 (*.p16 c a) (real->posit16 0.0)) 1550619692.984 * [misc]simplify: Simplified (2 1) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 c a) (real->posit16 0.0)) (*.p16 (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) a))) 1550619692.985 * * * * [misc]progress: [ 3 / 6 ] simplifiying candidate # 1550619692.985 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619692.985 * * [misc]simplify: iters left: 4 (9 enodes) 1550619692.986 * * [misc]simplify: iters left: 3 (24 enodes) 1550619692.991 * * [misc]simplify: iters left: 2 (47 enodes) 1550619692.999 * * [misc]simplify: iters left: 1 (110 enodes) 1550619693.026 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619693.026 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619693.026 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619693.026 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619693.026 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619693.026 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619693.028 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619693.033 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619693.039 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619693.045 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619693.045 * [misc]simplify: Simplified (2 2) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) a) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619693.045 * * * * [misc]progress: [ 4 / 6 ] simplifiying candidate # 1550619693.045 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619693.045 * * [misc]simplify: iters left: 4 (9 enodes) 1550619693.047 * * [misc]simplify: iters left: 3 (24 enodes) 1550619693.050 * * [misc]simplify: iters left: 2 (47 enodes) 1550619693.058 * * [misc]simplify: iters left: 1 (110 enodes) 1550619693.084 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619693.084 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619693.084 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619693.085 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619693.085 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619693.085 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619693.087 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619693.092 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619693.098 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619693.104 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619693.104 * [misc]simplify: Simplified (2 2) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) a) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619693.104 * * * * [misc]progress: [ 5 / 6 ] simplifiying candidate # 1550619693.104 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619693.104 * * [misc]simplify: iters left: 4 (9 enodes) 1550619693.106 * * [misc]simplify: iters left: 3 (24 enodes) 1550619693.109 * * [misc]simplify: iters left: 2 (47 enodes) 1550619693.122 * * [misc]simplify: iters left: 1 (110 enodes) 1550619693.177 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619693.177 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619693.177 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619693.177 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619693.178 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619693.179 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619693.182 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619693.191 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619693.202 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619693.214 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619693.214 * [misc]simplify: Simplified (2 2) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) a) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619693.214 * * * * [misc]progress: [ 6 / 6 ] simplifiying candidate # 1550619693.214 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619693.215 * * [misc]simplify: iters left: 4 (9 enodes) 1550619693.218 * * [misc]simplify: iters left: 3 (24 enodes) 1550619693.226 * * [misc]simplify: iters left: 2 (47 enodes) 1550619693.242 * * [misc]simplify: iters left: 1 (110 enodes) 1550619693.296 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619693.296 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619693.296 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619693.296 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619693.297 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619693.298 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619693.301 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619693.311 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619693.317 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619693.323 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619693.323 * [misc]simplify: Simplified (2 2) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) a) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619693.323 * * * [misc]progress: adding candidates to table 1550619693.552 * * [misc]progress: iteration 4 / 4 1550619693.552 * * * [misc]progress: picking best candidate 1550619693.636 * * * * [misc]pick: Picked # 1550619693.636 * * * [misc]progress: localizing error 1550619693.863 * * * [misc]progress: generating rewritten candidates 1550619693.863 * * * * [misc]progress: [ 1 / 4 ] rewriting at (2 2) 1550619693.878 * * * * [misc]progress: [ 2 / 4 ] rewriting at (2) 1550619693.881 * * * * [misc]progress: [ 3 / 4 ] rewriting at (2 2 2 2) 1550619693.882 * * * * [misc]progress: [ 4 / 4 ] rewriting at (2 2 2 2 1) 1550619693.885 * * * [misc]progress: generating series expansions 1550619693.885 * * * * [misc]progress: [ 1 / 4 ] generating series at (2 2) 1550619693.885 * * * * [misc]progress: [ 2 / 4 ] generating series at (2) 1550619693.885 * * * * [misc]progress: [ 3 / 4 ] generating series at (2 2 2 2) 1550619693.885 * * * * [misc]progress: [ 4 / 4 ] generating series at (2 2 2 2 1) 1550619693.885 * * * [misc]progress: simplifying candidates 1550619693.885 * * * * [misc]progress: [ 1 / 11 ] simplifiying candidate # 1550619693.885 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619693.885 * * [misc]simplify: iters left: 4 (9 enodes) 1550619693.889 * * [misc]simplify: iters left: 3 (24 enodes) 1550619693.897 * * [misc]simplify: iters left: 2 (47 enodes) 1550619693.914 * * [misc]simplify: iters left: 1 (110 enodes) 1550619693.966 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619693.966 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619693.966 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619693.966 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619693.966 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619693.967 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619693.971 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619693.980 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619693.991 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619694.003 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619694.003 * [misc]simplify: Simplified (2 2 2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1550619694.003 * * * * [misc]progress: [ 2 / 11 ] simplifiying candidate # 1550619694.003 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619694.003 * * [misc]simplify: iters left: 4 (9 enodes) 1550619694.007 * * [misc]simplify: iters left: 3 (24 enodes) 1550619694.017 * * [misc]simplify: iters left: 2 (47 enodes) 1550619694.033 * * [misc]simplify: iters left: 1 (110 enodes) 1550619694.086 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619694.086 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619694.086 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619694.086 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619694.087 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619694.088 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619694.091 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619694.100 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619694.112 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619694.123 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619694.123 * [misc]simplify: Simplified (2 2 2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (*.p16 a (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1550619694.124 * * * * [misc]progress: [ 3 / 11 ] simplifiying candidate # 1550619694.124 * * * * [misc]progress: [ 4 / 11 ] simplifiying candidate # 1550619694.124 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619694.124 * * [misc]simplify: iters left: 4 (9 enodes) 1550619694.128 * * [misc]simplify: iters left: 3 (24 enodes) 1550619694.136 * * [misc]simplify: iters left: 2 (47 enodes) 1550619694.152 * * [misc]simplify: iters left: 1 (110 enodes) 1550619694.205 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619694.205 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619694.205 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619694.205 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619694.205 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619694.206 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619694.209 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619694.218 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619694.228 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619694.238 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619694.238 * [misc]simplify: Simplified (2 2) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) a) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619694.239 * * * * [misc]progress: [ 5 / 11 ] simplifiying candidate # 1550619694.239 * [enter]simplify: Simplifying (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619694.239 * * [misc]simplify: iters left: 4 (9 enodes) 1550619694.242 * * [misc]simplify: iters left: 3 (24 enodes) 1550619694.249 * * [misc]simplify: iters left: 2 (47 enodes) 1550619694.263 * * [misc]simplify: iters left: 1 (110 enodes) 1550619694.315 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619694.316 * * [misc]simplify: Extracting #1: cost 6 inf + 0 1550619694.316 * * [misc]simplify: Extracting #2: cost 10 inf + 1 1550619694.316 * * [misc]simplify: Extracting #3: cost 23 inf + 403 1550619694.316 * * [misc]simplify: Extracting #4: cost 60 inf + 1445 1550619694.317 * * [misc]simplify: Extracting #5: cost 79 inf + 13843 1550619694.320 * * [misc]simplify: Extracting #6: cost 73 inf + 57826 1550619694.329 * * [misc]simplify: Extracting #7: cost 3 inf + 171780 1550619694.339 * * [misc]simplify: Extracting #8: cost 0 inf + 178629 1550619694.349 * [exit]simplify: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1550619694.349 * [misc]simplify: Simplified (2 2) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) a) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) 1550619694.350 * * * * [misc]progress: [ 6 / 11 ] simplifiying candidate # 1550619694.350 * * * * [misc]progress: [ 7 / 11 ] simplifiying candidate # 1550619694.350 * * * * [misc]progress: [ 8 / 11 ] simplifiying candidate # 1550619694.350 * [enter]simplify: Simplifying (*.p16 a (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619694.350 * * [misc]simplify: iters left: 4 (8 enodes) 1550619694.353 * * [misc]simplify: iters left: 3 (23 enodes) 1550619694.359 * * [misc]simplify: iters left: 2 (45 enodes) 1550619694.373 * * [misc]simplify: iters left: 1 (108 enodes) 1550619694.428 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619694.428 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550619694.428 * * [misc]simplify: Extracting #2: cost 3 inf + 1 1550619694.428 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1550619694.428 * * [misc]simplify: Extracting #4: cost 56 inf + 1 1550619694.429 * * [misc]simplify: Extracting #5: cost 91 inf + 727 1550619694.431 * * [misc]simplify: Extracting #6: cost 116 inf + 19295 1550619694.437 * * [misc]simplify: Extracting #7: cost 31 inf + 140495 1550619694.446 * * [misc]simplify: Extracting #8: cost 4 inf + 182028 1550619694.456 * * [misc]simplify: Extracting #9: cost 0 inf + 191878 1550619694.466 * [exit]simplify: Simplified to (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a) 1550619694.466 * [misc]simplify: Simplified (2 2 2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (+.p16 (*.p16 a (neg.p16 b_2)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a)))) 1550619694.466 * * * * [misc]progress: [ 9 / 11 ] simplifiying candidate # 1550619694.467 * [enter]simplify: Simplifying (*.p16 a (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619694.467 * * [misc]simplify: iters left: 4 (8 enodes) 1550619694.469 * * [misc]simplify: iters left: 3 (23 enodes) 1550619694.476 * * [misc]simplify: iters left: 2 (45 enodes) 1550619694.490 * * [misc]simplify: iters left: 1 (108 enodes) 1550619694.540 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619694.540 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550619694.540 * * [misc]simplify: Extracting #2: cost 3 inf + 1 1550619694.540 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1550619694.540 * * [misc]simplify: Extracting #4: cost 56 inf + 1 1550619694.541 * * [misc]simplify: Extracting #5: cost 91 inf + 727 1550619694.542 * * [misc]simplify: Extracting #6: cost 116 inf + 19295 1550619694.548 * * [misc]simplify: Extracting #7: cost 31 inf + 140495 1550619694.558 * * [misc]simplify: Extracting #8: cost 4 inf + 182028 1550619694.568 * * [misc]simplify: Extracting #9: cost 0 inf + 191878 1550619694.578 * [exit]simplify: Simplified to (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a) 1550619694.578 * [misc]simplify: Simplified (2 2 2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (+.p16 (*.p16 a (neg.p16 b_2)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a)))) 1550619694.579 * * * * [misc]progress: [ 10 / 11 ] simplifiying candidate # 1550619694.579 * [enter]simplify: Simplifying (*.p16 a (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619694.579 * * [misc]simplify: iters left: 4 (8 enodes) 1550619694.582 * * [misc]simplify: iters left: 3 (23 enodes) 1550619694.588 * * [misc]simplify: iters left: 2 (45 enodes) 1550619694.602 * * [misc]simplify: iters left: 1 (108 enodes) 1550619694.657 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619694.657 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550619694.657 * * [misc]simplify: Extracting #2: cost 3 inf + 1 1550619694.657 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1550619694.657 * * [misc]simplify: Extracting #4: cost 56 inf + 1 1550619694.658 * * [misc]simplify: Extracting #5: cost 91 inf + 727 1550619694.659 * * [misc]simplify: Extracting #6: cost 116 inf + 19295 1550619694.670 * * [misc]simplify: Extracting #7: cost 31 inf + 140495 1550619694.681 * * [misc]simplify: Extracting #8: cost 4 inf + 182028 1550619694.693 * * [misc]simplify: Extracting #9: cost 0 inf + 191878 1550619694.704 * [exit]simplify: Simplified to (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a) 1550619694.704 * [misc]simplify: Simplified (2 2 2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (+.p16 (*.p16 a (neg.p16 b_2)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a)))) 1550619694.704 * * * * [misc]progress: [ 11 / 11 ] simplifiying candidate # 1550619694.705 * [enter]simplify: Simplifying (*.p16 a (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1550619694.705 * * [misc]simplify: iters left: 4 (8 enodes) 1550619694.707 * * [misc]simplify: iters left: 3 (23 enodes) 1550619694.714 * * [misc]simplify: iters left: 2 (45 enodes) 1550619694.728 * * [misc]simplify: iters left: 1 (108 enodes) 1550619694.775 * * [misc]simplify: Extracting #0: cost 1 inf + 0 1550619694.775 * * [misc]simplify: Extracting #1: cost 3 inf + 0 1550619694.775 * * [misc]simplify: Extracting #2: cost 3 inf + 1 1550619694.775 * * [misc]simplify: Extracting #3: cost 17 inf + 1 1550619694.775 * * [misc]simplify: Extracting #4: cost 56 inf + 1 1550619694.776 * * [misc]simplify: Extracting #5: cost 91 inf + 727 1550619694.777 * * [misc]simplify: Extracting #6: cost 116 inf + 19295 1550619694.784 * * [misc]simplify: Extracting #7: cost 31 inf + 140495 1550619694.794 * * [misc]simplify: Extracting #8: cost 4 inf + 182028 1550619694.806 * * [misc]simplify: Extracting #9: cost 0 inf + 191878 1550619694.817 * [exit]simplify: Simplified to (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a) 1550619694.817 * [misc]simplify: Simplified (2 2 2) to (λ (a b_2 c) (/.p16 (+.p16 (*.p16 a c) (*.p16 (+.p16 (neg.p16 b_2) b_2) (+.p16 (neg.p16 b_2) (neg.p16 b_2)))) (+.p16 (*.p16 a (neg.p16 b_2)) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) a)))) 1550619694.817 * * * [misc]progress: adding candidates to table 1550619695.443 * [misc]progress: [Phase 3 of 3] Extracting. 1550619695.443 * * [misc]regime: Finding splitpoints for: (# # # # #) 1550619695.445 * * * [misc]regime-changes: Trying 3 branch expressions: (c a b_2) 1550619695.446 * * * * [misc]regimes: Trying to branch on c from (# # # # #) 1550619695.828 * * * * [misc]regimes: Trying to branch on a from (# # # # #) 1550619696.287 * * * * [misc]regimes: Trying to branch on b_2 from (# # # # #) 1550619696.631 * * * [misc]regime: Found split indices: #