1552480168.923 * [progress]: [Phase 1 of 3] Setting up. 1552480168.924 * * * [progress]: [1/2] Preparing points 1552480168.926 * * * * [points]: Sampling 256 additional inputs, on iter 0 have 0 / 256 1552480168.934 * * * * [points]: Computing exacts on every 16 of 256 points to ramp up precision 1552480169.012 * * * * [points]: Setting MPFR precision to 64 1552480169.016 * * * * [points]: Setting MPFR precision to 320 1552480169.019 * * * * [points]: Computing exacts on every 8 of 256 points to ramp up precision 1552480169.022 * * * * [points]: Setting MPFR precision to 64 1552480169.026 * * * * [points]: Setting MPFR precision to 320 1552480169.030 * * * * [points]: Computing exacts on every 4 of 256 points to ramp up precision 1552480169.033 * * * * [points]: Setting MPFR precision to 64 1552480169.039 * * * * [points]: Setting MPFR precision to 320 1552480169.047 * * * * [points]: Computing exacts on every 2 of 256 points to ramp up precision 1552480169.049 * * * * [points]: Setting MPFR precision to 64 1552480169.058 * * * * [points]: Setting MPFR precision to 320 1552480169.071 * * * * [points]: Computing exacts for 256 points 1552480169.073 * * * * [points]: Setting MPFR precision to 64 1552480169.102 * * * * [points]: Setting MPFR precision to 320 1552480169.128 * * * * [points]: Filtering points with unrepresentable outputs 1552480169.145 * * * * [points]: Sampling 49 additional inputs, on iter 1 have 207 / 256 1552480169.145 * * * * [points]: Computing exacts on every 3 of 49 points to ramp up precision 1552480169.146 * * * * [points]: Setting MPFR precision to 64 1552480169.178 * * * * [points]: Setting MPFR precision to 320 1552480169.179 * * * * [points]: Computing exacts for 49 points 1552480169.180 * * * * [points]: Setting MPFR precision to 64 1552480169.183 * * * * [points]: Setting MPFR precision to 320 1552480169.188 * * * * [points]: Filtering points with unrepresentable outputs 1552480169.190 * * * * [points]: Sampling 15 additional inputs, on iter 2 have 241 / 256 1552480169.191 * * * * [points]: Computing exacts for 15 points 1552480169.192 * * * * [points]: Setting MPFR precision to 64 1552480169.193 * * * * [points]: Setting MPFR precision to 320 1552480169.194 * * * * [points]: Filtering points with unrepresentable outputs 1552480169.194 * * * * [points]: Sampling 8 additional inputs, on iter 3 have 248 / 256 1552480169.195 * * * * [points]: Computing exacts for 8 points 1552480169.195 * * * * [points]: Setting MPFR precision to 64 1552480169.196 * * * * [points]: Setting MPFR precision to 320 1552480169.197 * * * * [points]: Filtering points with unrepresentable outputs 1552480169.197 * * * * [points]: Sampling 4 additional inputs, on iter 4 have 253 / 256 1552480169.197 * * * * [points]: Computing exacts for 4 points 1552480169.198 * * * * [points]: Setting MPFR precision to 64 1552480169.199 * * * * [points]: Setting MPFR precision to 320 1552480169.199 * * * * [points]: Filtering points with unrepresentable outputs 1552480169.199 * * * * [points]: Sampled 257 points with exact outputs 1552480169.200 * * * [progress]: [2/2] Setting up program. 1552480169.220 * [progress]: [Phase 2 of 3] Improving. 1552480169.220 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 1552480169.221 * [simplify]: Simplifying (/.p16 (+.p16 (neg.p16 b_2) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) a) 1552480169.222 * * [simplify]: iters left: 5 (10 enodes) 1552480169.227 * * [simplify]: iters left: 4 (25 enodes) 1552480169.231 * * [simplify]: iters left: 3 (48 enodes) 1552480169.239 * * [simplify]: iters left: 2 (111 enodes) 1552480169.277 * * [simplify]: iters left: 1 (392 enodes) 1552480169.536 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480169.536 * * [simplify]: Extracting #1: cost 10 inf + 0 1552480169.537 * * [simplify]: Extracting #2: cost 35 inf + 1 1552480169.537 * * [simplify]: Extracting #3: cost 91 inf + 405 1552480169.538 * * [simplify]: Extracting #4: cost 331 inf + 2291 1552480169.541 * * [simplify]: Extracting #5: cost 455 inf + 80323 1552480169.565 * * [simplify]: Extracting #6: cost 250 inf + 579968 1552480169.617 * * [simplify]: Extracting #7: cost 28 inf + 1003440 1552480169.675 * * [simplify]: Extracting #8: cost 0 inf + 1069311 1552480169.740 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1552480169.740 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a)) 1552480169.799 * * [progress]: iteration 1 / 4 1552480169.799 * * * [progress]: picking best candidate 1552480169.824 * * * * [pick]: Picked # 1552480169.824 * * * [progress]: localizing error 1552480170.052 * * * [progress]: generating rewritten candidates 1552480170.052 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1552480170.055 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1552480170.058 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 1552480170.058 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1) 1552480170.070 * * * [progress]: generating series expansions 1552480170.070 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1552480170.071 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1552480170.071 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1552480170.071 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1) 1552480170.071 * * * [progress]: simplifying candidates 1552480170.071 * * * * [progress]: [ 1 / 9 ] simplifiying candidate # 1552480170.071 * * * * [progress]: [ 2 / 9 ] simplifiying candidate # 1552480170.071 * * * * [progress]: [ 3 / 9 ] simplifiying candidate # 1552480170.071 * [simplify]: Simplifying (-.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 b_2 b_2)) 1552480170.072 * * [simplify]: iters left: 5 (9 enodes) 1552480170.075 * * [simplify]: iters left: 4 (32 enodes) 1552480170.085 * * [simplify]: iters left: 3 (94 enodes) 1552480170.116 * * [simplify]: iters left: 2 (340 enodes) 1552480170.325 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480170.325 * * [simplify]: Extracting #1: cost 50 inf + 0 1552480170.325 * * [simplify]: Extracting #2: cost 240 inf + 0 1552480170.328 * * [simplify]: Extracting #3: cost 355 inf + 61800 1552480170.344 * * [simplify]: Extracting #4: cost 246 inf + 415499 1552480170.390 * * [simplify]: Extracting #5: cost 58 inf + 816216 1552480170.454 * * [simplify]: Extracting #6: cost 1 inf + 911482 1552480170.514 * * [simplify]: Extracting #7: cost 0 inf + 914765 1552480170.560 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 a c)) 1552480170.560 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (-.p16 (real->posit16 0.0) (*.p16 a c)) (*.p16 a (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1552480170.560 * * * * [progress]: [ 4 / 9 ] simplifiying candidate # 1552480170.560 * * * * [progress]: [ 5 / 9 ] simplifiying candidate # 1552480170.560 * * * * [progress]: [ 6 / 9 ] simplifiying candidate # 1552480170.560 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1552480170.560 * * [simplify]: iters left: 5 (9 enodes) 1552480170.562 * * [simplify]: iters left: 4 (29 enodes) 1552480170.568 * * [simplify]: iters left: 3 (62 enodes) 1552480170.580 * * [simplify]: iters left: 2 (199 enodes) 1552480170.645 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480170.645 * * [simplify]: Extracting #1: cost 20 inf + 0 1552480170.645 * * [simplify]: Extracting #2: cost 94 inf + 1 1552480170.646 * * [simplify]: Extracting #3: cost 162 inf + 1046 1552480170.647 * * [simplify]: Extracting #4: cost 208 inf + 17818 1552480170.651 * * [simplify]: Extracting #5: cost 164 inf + 103714 1552480170.679 * * [simplify]: Extracting #6: cost 47 inf + 336456 1552480170.694 * * [simplify]: Extracting #7: cost 0 inf + 409081 1552480170.710 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a) 1552480170.710 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a)) 1552480170.710 * * * * [progress]: [ 7 / 9 ] simplifiying candidate # 1552480170.711 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1552480170.711 * * [simplify]: iters left: 5 (9 enodes) 1552480170.712 * * [simplify]: iters left: 4 (29 enodes) 1552480170.717 * * [simplify]: iters left: 3 (62 enodes) 1552480170.742 * * [simplify]: iters left: 2 (199 enodes) 1552480170.820 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480170.820 * * [simplify]: Extracting #1: cost 20 inf + 0 1552480170.820 * * [simplify]: Extracting #2: cost 94 inf + 1 1552480170.821 * * [simplify]: Extracting #3: cost 162 inf + 1046 1552480170.823 * * [simplify]: Extracting #4: cost 208 inf + 17818 1552480170.830 * * [simplify]: Extracting #5: cost 164 inf + 103714 1552480170.853 * * [simplify]: Extracting #6: cost 47 inf + 336456 1552480170.884 * * [simplify]: Extracting #7: cost 0 inf + 409081 1552480170.916 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a) 1552480170.916 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a)) 1552480170.916 * * * * [progress]: [ 8 / 9 ] simplifiying candidate # 1552480170.916 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1552480170.916 * * [simplify]: iters left: 5 (9 enodes) 1552480170.918 * * [simplify]: iters left: 4 (29 enodes) 1552480170.923 * * [simplify]: iters left: 3 (62 enodes) 1552480170.935 * * [simplify]: iters left: 2 (199 enodes) 1552480171.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480171.037 * * [simplify]: Extracting #1: cost 20 inf + 0 1552480171.037 * * [simplify]: Extracting #2: cost 94 inf + 1 1552480171.037 * * [simplify]: Extracting #3: cost 162 inf + 1046 1552480171.039 * * [simplify]: Extracting #4: cost 208 inf + 17818 1552480171.042 * * [simplify]: Extracting #5: cost 164 inf + 103714 1552480171.055 * * [simplify]: Extracting #6: cost 47 inf + 336456 1552480171.071 * * [simplify]: Extracting #7: cost 0 inf + 409081 1552480171.088 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a) 1552480171.088 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a)) 1552480171.088 * * * * [progress]: [ 9 / 9 ] simplifiying candidate # 1552480171.088 * [simplify]: Simplifying (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) a) 1552480171.089 * * [simplify]: iters left: 5 (9 enodes) 1552480171.090 * * [simplify]: iters left: 4 (29 enodes) 1552480171.095 * * [simplify]: iters left: 3 (62 enodes) 1552480171.109 * * [simplify]: iters left: 2 (199 enodes) 1552480171.189 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480171.189 * * [simplify]: Extracting #1: cost 20 inf + 0 1552480171.190 * * [simplify]: Extracting #2: cost 94 inf + 1 1552480171.190 * * [simplify]: Extracting #3: cost 162 inf + 1046 1552480171.193 * * [simplify]: Extracting #4: cost 208 inf + 17818 1552480171.199 * * [simplify]: Extracting #5: cost 164 inf + 103714 1552480171.223 * * [simplify]: Extracting #6: cost 47 inf + 336456 1552480171.255 * * [simplify]: Extracting #7: cost 0 inf + 409081 1552480171.287 * [simplify]: Simplified to (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a) 1552480171.287 * [simplify]: Simplified (2) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) a)) 1552480171.287 * * * [progress]: adding candidates to table 1552480171.589 * * [progress]: iteration 2 / 4 1552480171.589 * * * [progress]: picking best candidate 1552480171.632 * * * * [pick]: Picked # 1552480171.632 * * * [progress]: localizing error 1552480172.020 * * * [progress]: generating rewritten candidates 1552480172.020 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 1552480172.056 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1552480172.057 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1552480172.060 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1552480172.061 * * * [progress]: generating series expansions 1552480172.061 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 1552480172.061 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1552480172.061 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1552480172.061 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1552480172.061 * * * [progress]: simplifying candidates 1552480172.061 * * * * [progress]: [ 1 / 12 ] simplifiying candidate # 1552480172.061 * [simplify]: Simplifying (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) 1552480172.061 * * [simplify]: iters left: 2 (6 enodes) 1552480172.062 * * [simplify]: iters left: 1 (14 enodes) 1552480172.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480172.064 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480172.064 * * [simplify]: Extracting #2: cost 6 inf + 0 1552480172.064 * * [simplify]: Extracting #3: cost 2 inf + 325 1552480172.064 * * [simplify]: Extracting #4: cost 0 inf + 1329 1552480172.064 * [simplify]: Simplified to (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) 1552480172.065 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) (/.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) b_2) a)) 1552480172.065 * * * * [progress]: [ 2 / 12 ] simplifiying candidate # 1552480172.065 * [simplify]: Simplifying (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) 1552480172.065 * * [simplify]: iters left: 2 (6 enodes) 1552480172.066 * * [simplify]: iters left: 1 (14 enodes) 1552480172.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480172.068 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480172.068 * * [simplify]: Extracting #2: cost 6 inf + 0 1552480172.068 * * [simplify]: Extracting #3: cost 2 inf + 325 1552480172.068 * * [simplify]: Extracting #4: cost 0 inf + 1329 1552480172.068 * [simplify]: Simplified to (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) 1552480172.068 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) (/.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) b_2) a)) 1552480172.068 * * * * [progress]: [ 3 / 12 ] simplifiying candidate # 1552480172.068 * [simplify]: Simplifying (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) 1552480172.068 * * [simplify]: iters left: 2 (6 enodes) 1552480172.070 * * [simplify]: iters left: 1 (14 enodes) 1552480172.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480172.072 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480172.072 * * [simplify]: Extracting #2: cost 6 inf + 0 1552480172.072 * * [simplify]: Extracting #3: cost 2 inf + 325 1552480172.072 * * [simplify]: Extracting #4: cost 0 inf + 1329 1552480172.072 * [simplify]: Simplified to (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) 1552480172.072 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) (/.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) b_2) a)) 1552480172.072 * * * * [progress]: [ 4 / 12 ] simplifiying candidate # 1552480172.072 * [simplify]: Simplifying (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) 1552480172.072 * * [simplify]: iters left: 2 (6 enodes) 1552480172.073 * * [simplify]: iters left: 1 (14 enodes) 1552480172.075 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480172.075 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480172.075 * * [simplify]: Extracting #2: cost 6 inf + 0 1552480172.075 * * [simplify]: Extracting #3: cost 2 inf + 325 1552480172.075 * * [simplify]: Extracting #4: cost 0 inf + 1329 1552480172.075 * [simplify]: Simplified to (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) 1552480172.075 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (+.p16 (*.p16 a c) (*.p16 b_2 b_2)) (/.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) b_2) a)) 1552480172.075 * * * * [progress]: [ 5 / 12 ] simplifiying candidate # 1552480172.076 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2))) (*.p16 (*.p16 (*.p16 c a) (*.p16 c a)) (*.p16 (*.p16 c a) (*.p16 c a)))) 1552480172.076 * * [simplify]: iters left: 4 (10 enodes) 1552480172.078 * * [simplify]: iters left: 3 (43 enodes) 1552480172.088 * * [simplify]: iters left: 2 (121 enodes) 1552480172.134 * * [simplify]: iters left: 1 (429 enodes) 1552480172.329 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480172.329 * * [simplify]: Extracting #1: cost 46 inf + 0 1552480172.330 * * [simplify]: Extracting #2: cost 270 inf + 0 1552480172.332 * * [simplify]: Extracting #3: cost 354 inf + 59003 1552480172.346 * * [simplify]: Extracting #4: cost 345 inf + 369227 1552480172.396 * * [simplify]: Extracting #5: cost 22 inf + 1102360 1552480172.477 * * [simplify]: Extracting #6: cost 1 inf + 1150488 1552480172.537 * * [simplify]: Extracting #7: cost 0 inf + 1155051 1552480172.593 * [simplify]: Simplified to (*.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 (*.p16 c a) (*.p16 c a)) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)))) 1552480172.593 * [simplify]: Simplified (2 1 1 1 1) to (λ (a b_2 c) (/.p16 (-.p16 (sqrt.p16 (/.p16 (*.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 (*.p16 c a) (*.p16 c a)) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)))) (*.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 c a)) (+.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a)))))) b_2) a)) 1552480172.593 * * * * [progress]: [ 6 / 12 ] simplifiying candidate # 1552480172.593 * * * * [progress]: [ 7 / 12 ] simplifiying candidate # 1552480172.593 * * * * [progress]: [ 8 / 12 ] simplifiying candidate # 1552480172.593 * [simplify]: Simplifying (-.p16 (*.p16 (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 b_2 b_2) (*.p16 c a))))) (*.p16 b_2 b_2)) 1552480172.593 * * [simplify]: iters left: 6 (13 enodes) 1552480172.596 * * [simplify]: iters left: 5 (47 enodes) 1552480172.605 * * [simplify]: iters left: 4 (118 enodes) 1552480172.647 * * [simplify]: iters left: 3 (482 enodes) 1552480173.192 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480173.192 * * [simplify]: Extracting #1: cost 39 inf + 0 1552480173.193 * * [simplify]: Extracting #2: cost 255 inf + 0 1552480173.194 * * [simplify]: Extracting #3: cost 532 inf + 10719 1552480173.206 * * [simplify]: Extracting #4: cost 679 inf + 310118 1552480173.278 * * [simplify]: Extracting #5: cost 214 inf + 1310578 1552480173.373 * * [simplify]: Extracting #6: cost 5 inf + 1763746 1552480173.485 * * [simplify]: Extracting #7: cost 0 inf + 1773035 1552480173.651 * [simplify]: Simplified to (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2))) 1552480173.651 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2))) (*.p16 a (+.p16 (sqrt.p16 (/.p16 (-.p16 (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 (*.p16 c a) (*.p16 c a))) (+.p16 (*.p16 b_2 b_2) (*.p16 c a)))) b_2)))) 1552480173.651 * * * * [progress]: [ 9 / 12 ] simplifiying candidate # 1552480173.651 * * * * [progress]: [ 10 / 12 ] simplifiying candidate # 1552480173.651 * * * * [progress]: [ 11 / 12 ] simplifiying candidate # 1552480173.651 * * * * [progress]: [ 12 / 12 ] simplifiying candidate # 1552480173.651 * * * [progress]: adding candidates to table 1552480174.182 * * [progress]: iteration 3 / 4 1552480174.182 * * * [progress]: picking best candidate 1552480174.224 * * * * [pick]: Picked # 1552480174.224 * * * [progress]: localizing error 1552480174.384 * * * [progress]: generating rewritten candidates 1552480174.384 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 1552480174.396 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1552480174.401 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1552480174.432 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1552480174.466 * * * [progress]: generating series expansions 1552480174.467 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 1552480174.467 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1552480174.467 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1552480174.467 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1552480174.467 * * * [progress]: simplifying candidates 1552480174.467 * * * * [progress]: [ 1 / 22 ] simplifiying candidate # 1552480174.467 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480174.468 * * [simplify]: iters left: 4 (8 enodes) 1552480174.471 * * [simplify]: iters left: 3 (23 enodes) 1552480174.478 * * [simplify]: iters left: 2 (45 enodes) 1552480174.486 * * [simplify]: iters left: 1 (108 enodes) 1552480174.514 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480174.514 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480174.514 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480174.514 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480174.514 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480174.515 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480174.517 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480174.522 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480174.529 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480174.536 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480174.536 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480174.536 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480174.536 * * [simplify]: iters left: 4 (8 enodes) 1552480174.538 * * [simplify]: iters left: 3 (28 enodes) 1552480174.542 * * [simplify]: iters left: 2 (59 enodes) 1552480174.553 * * [simplify]: iters left: 1 (178 enodes) 1552480174.631 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480174.632 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480174.632 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480174.632 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480174.634 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480174.642 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480174.664 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480174.681 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480174.697 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480174.723 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480174.723 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480174.723 * * * * [progress]: [ 2 / 22 ] simplifiying candidate # 1552480174.723 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480174.723 * * [simplify]: iters left: 4 (8 enodes) 1552480174.725 * * [simplify]: iters left: 3 (23 enodes) 1552480174.729 * * [simplify]: iters left: 2 (45 enodes) 1552480174.736 * * [simplify]: iters left: 1 (108 enodes) 1552480174.764 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480174.764 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480174.764 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480174.764 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480174.764 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480174.765 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480174.767 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480174.772 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480174.784 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480174.797 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480174.797 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480174.797 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480174.798 * * [simplify]: iters left: 4 (8 enodes) 1552480174.801 * * [simplify]: iters left: 3 (28 enodes) 1552480174.812 * * [simplify]: iters left: 2 (59 enodes) 1552480174.826 * * [simplify]: iters left: 1 (178 enodes) 1552480174.883 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480174.883 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480174.883 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480174.884 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480174.886 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480174.893 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480174.913 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480174.928 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480174.948 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480174.963 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480174.963 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480174.963 * * * * [progress]: [ 3 / 22 ] simplifiying candidate # 1552480174.964 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480174.964 * * [simplify]: iters left: 4 (8 enodes) 1552480174.965 * * [simplify]: iters left: 3 (23 enodes) 1552480174.969 * * [simplify]: iters left: 2 (45 enodes) 1552480174.985 * * [simplify]: iters left: 1 (108 enodes) 1552480175.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.019 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480175.019 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480175.019 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480175.020 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480175.020 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480175.022 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480175.029 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480175.042 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480175.054 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480175.054 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480175.055 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480175.055 * * [simplify]: iters left: 4 (8 enodes) 1552480175.058 * * [simplify]: iters left: 3 (28 enodes) 1552480175.067 * * [simplify]: iters left: 2 (59 enodes) 1552480175.090 * * [simplify]: iters left: 1 (178 enodes) 1552480175.194 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.194 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480175.195 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480175.195 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480175.197 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480175.205 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480175.226 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480175.257 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480175.285 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480175.314 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480175.314 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480175.314 * * * * [progress]: [ 4 / 22 ] simplifiying candidate # 1552480175.314 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480175.315 * * [simplify]: iters left: 4 (8 enodes) 1552480175.318 * * [simplify]: iters left: 3 (23 enodes) 1552480175.326 * * [simplify]: iters left: 2 (45 enodes) 1552480175.342 * * [simplify]: iters left: 1 (108 enodes) 1552480175.398 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.399 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480175.399 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480175.399 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480175.399 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480175.399 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480175.401 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480175.406 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480175.413 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480175.419 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480175.419 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480175.420 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480175.420 * * [simplify]: iters left: 4 (8 enodes) 1552480175.422 * * [simplify]: iters left: 3 (28 enodes) 1552480175.427 * * [simplify]: iters left: 2 (59 enodes) 1552480175.437 * * [simplify]: iters left: 1 (178 enodes) 1552480175.491 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.491 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480175.491 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480175.492 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480175.493 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480175.496 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480175.508 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480175.522 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480175.537 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480175.554 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480175.554 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480175.554 * * * * [progress]: [ 5 / 22 ] simplifiying candidate # 1552480175.554 * * * * [progress]: [ 6 / 22 ] simplifiying candidate # 1552480175.554 * * * * [progress]: [ 7 / 22 ] simplifiying candidate # 1552480175.554 * * * * [progress]: [ 8 / 22 ] simplifiying candidate # 1552480175.554 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480175.554 * * [simplify]: iters left: 4 (8 enodes) 1552480175.556 * * [simplify]: iters left: 3 (23 enodes) 1552480175.560 * * [simplify]: iters left: 2 (45 enodes) 1552480175.568 * * [simplify]: iters left: 1 (108 enodes) 1552480175.595 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.595 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480175.595 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480175.595 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480175.595 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480175.595 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480175.597 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480175.603 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480175.610 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480175.617 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480175.617 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1552480175.617 * * * * [progress]: [ 9 / 22 ] simplifiying candidate # 1552480175.617 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480175.617 * * [simplify]: iters left: 4 (8 enodes) 1552480175.619 * * [simplify]: iters left: 3 (23 enodes) 1552480175.623 * * [simplify]: iters left: 2 (45 enodes) 1552480175.631 * * [simplify]: iters left: 1 (108 enodes) 1552480175.659 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.659 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480175.659 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480175.659 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480175.659 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480175.659 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480175.661 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480175.667 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480175.673 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480175.680 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480175.680 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1552480175.680 * * * * [progress]: [ 10 / 22 ] simplifiying candidate # 1552480175.681 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480175.681 * * [simplify]: iters left: 4 (8 enodes) 1552480175.682 * * [simplify]: iters left: 3 (23 enodes) 1552480175.686 * * [simplify]: iters left: 2 (45 enodes) 1552480175.695 * * [simplify]: iters left: 1 (108 enodes) 1552480175.723 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.723 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480175.723 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480175.723 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480175.723 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480175.723 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480175.725 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480175.730 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480175.737 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480175.744 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480175.744 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1552480175.744 * * * * [progress]: [ 11 / 22 ] simplifiying candidate # 1552480175.744 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480175.744 * * [simplify]: iters left: 4 (8 enodes) 1552480175.746 * * [simplify]: iters left: 3 (23 enodes) 1552480175.749 * * [simplify]: iters left: 2 (45 enodes) 1552480175.757 * * [simplify]: iters left: 1 (108 enodes) 1552480175.786 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.786 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480175.786 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480175.786 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480175.786 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480175.786 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480175.788 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480175.793 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480175.800 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480175.807 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480175.807 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1552480175.807 * * * * [progress]: [ 12 / 22 ] simplifiying candidate # 1552480175.807 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2))) 1552480175.807 * * [simplify]: iters left: 6 (11 enodes) 1552480175.810 * * [simplify]: iters left: 5 (43 enodes) 1552480175.819 * * [simplify]: iters left: 4 (139 enodes) 1552480175.869 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480175.869 * * [simplify]: Extracting #1: cost 32 inf + 0 1552480175.869 * * [simplify]: Extracting #2: cost 85 inf + 0 1552480175.870 * * [simplify]: Extracting #3: cost 152 inf + 1364 1552480175.871 * * [simplify]: Extracting #4: cost 163 inf + 24483 1552480175.876 * * [simplify]: Extracting #5: cost 71 inf + 172897 1552480175.887 * * [simplify]: Extracting #6: cost 3 inf + 277964 1552480175.898 * * [simplify]: Extracting #7: cost 0 inf + 284573 1552480175.909 * [simplify]: Simplified to (*.p16 (-.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 a c)) (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2)))) 1552480175.909 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (-.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 a c)) (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2)))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 b_2 b_2)))) a)) 1552480175.910 * * * * [progress]: [ 13 / 22 ] simplifiying candidate # 1552480175.910 * [simplify]: Simplifying (-.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 b_2 b_2)) 1552480175.910 * * [simplify]: iters left: 5 (9 enodes) 1552480175.912 * * [simplify]: iters left: 4 (32 enodes) 1552480175.920 * * [simplify]: iters left: 3 (94 enodes) 1552480175.942 * * [simplify]: iters left: 2 (340 enodes) 1552480176.167 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480176.167 * * [simplify]: Extracting #1: cost 50 inf + 0 1552480176.168 * * [simplify]: Extracting #2: cost 240 inf + 0 1552480176.173 * * [simplify]: Extracting #3: cost 355 inf + 61800 1552480176.208 * * [simplify]: Extracting #4: cost 246 inf + 415499 1552480176.272 * * [simplify]: Extracting #5: cost 58 inf + 816216 1552480176.320 * * [simplify]: Extracting #6: cost 1 inf + 911482 1552480176.366 * * [simplify]: Extracting #7: cost 0 inf + 914765 1552480176.407 * [simplify]: Simplified to (-.p16 (real->posit16 0.0) (*.p16 a c)) 1552480176.407 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (-.p16 (real->posit16 0.0) (*.p16 a c)) (*.p16 a (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)))) 1552480176.407 * * * * [progress]: [ 14 / 22 ] simplifiying candidate # 1552480176.408 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480176.408 * * [simplify]: iters left: 4 (8 enodes) 1552480176.409 * * [simplify]: iters left: 3 (23 enodes) 1552480176.413 * * [simplify]: iters left: 2 (45 enodes) 1552480176.421 * * [simplify]: iters left: 1 (108 enodes) 1552480176.459 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480176.459 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480176.459 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480176.459 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480176.460 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480176.461 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480176.464 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480176.475 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480176.488 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480176.502 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480176.502 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (*.p16 a (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))))) 1552480176.503 * * * * [progress]: [ 15 / 22 ] simplifiying candidate # 1552480176.503 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480176.503 * * [simplify]: iters left: 4 (8 enodes) 1552480176.506 * * [simplify]: iters left: 3 (23 enodes) 1552480176.514 * * [simplify]: iters left: 2 (45 enodes) 1552480176.526 * * [simplify]: iters left: 1 (108 enodes) 1552480176.555 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480176.555 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480176.555 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480176.556 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480176.556 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480176.556 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480176.558 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480176.563 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480176.570 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480176.576 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480176.576 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (*.p16 a (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))))) 1552480176.577 * * * * [progress]: [ 16 / 22 ] simplifiying candidate # 1552480176.577 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480176.577 * * [simplify]: iters left: 4 (8 enodes) 1552480176.578 * * [simplify]: iters left: 3 (23 enodes) 1552480176.582 * * [simplify]: iters left: 2 (45 enodes) 1552480176.590 * * [simplify]: iters left: 1 (108 enodes) 1552480176.622 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480176.622 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480176.622 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480176.622 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480176.622 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480176.622 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480176.624 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480176.629 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480176.636 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480176.648 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480176.648 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (*.p16 a (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))))) 1552480176.648 * * * * [progress]: [ 17 / 22 ] simplifiying candidate # 1552480176.648 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480176.648 * * [simplify]: iters left: 4 (8 enodes) 1552480176.652 * * [simplify]: iters left: 3 (23 enodes) 1552480176.660 * * [simplify]: iters left: 2 (45 enodes) 1552480176.677 * * [simplify]: iters left: 1 (108 enodes) 1552480176.736 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480176.736 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480176.736 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480176.736 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480176.736 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480176.737 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480176.741 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480176.751 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480176.761 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480176.767 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480176.767 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (*.p16 a (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))))) 1552480176.768 * * * * [progress]: [ 18 / 22 ] simplifiying candidate # 1552480176.768 * [simplify]: Simplifying (-.p16 (*.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))))) (*.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2))) 1552480176.768 * * [simplify]: iters left: 6 (11 enodes) 1552480176.771 * * [simplify]: iters left: 5 (43 enodes) 1552480176.779 * * [simplify]: iters left: 4 (139 enodes) 1552480176.825 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480176.825 * * [simplify]: Extracting #1: cost 32 inf + 0 1552480176.825 * * [simplify]: Extracting #2: cost 85 inf + 0 1552480176.826 * * [simplify]: Extracting #3: cost 152 inf + 1364 1552480176.827 * * [simplify]: Extracting #4: cost 163 inf + 24483 1552480176.832 * * [simplify]: Extracting #5: cost 71 inf + 172897 1552480176.844 * * [simplify]: Extracting #6: cost 3 inf + 277964 1552480176.868 * * [simplify]: Extracting #7: cost 0 inf + 284573 1552480176.892 * [simplify]: Simplified to (*.p16 (-.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 a c)) (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2)))) 1552480176.892 * [simplify]: Simplified (2 1) to (λ (a b_2 c) (/.p16 (*.p16 (-.p16 (+.p16 (*.p16 b_2 b_2) (*.p16 b_2 b_2)) (*.p16 a c)) (-.p16 (*.p16 b_2 b_2) (+.p16 (*.p16 a c) (*.p16 b_2 b_2)))) (*.p16 a (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (+.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 b_2 b_2)))))) 1552480176.892 * * * * [progress]: [ 19 / 22 ] simplifiying candidate # 1552480176.892 * * * * [progress]: [ 20 / 22 ] simplifiying candidate # 1552480176.892 * * * * [progress]: [ 21 / 22 ] simplifiying candidate # 1552480176.892 * * * * [progress]: [ 22 / 22 ] simplifiying candidate # 1552480176.893 * * * [progress]: adding candidates to table 1552480177.713 * * [progress]: iteration 4 / 4 1552480177.713 * * * [progress]: picking best candidate 1552480177.899 * * * * [pick]: Picked # 1552480177.899 * * * [progress]: localizing error 1552480178.068 * * * [progress]: generating rewritten candidates 1552480178.068 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1552480178.074 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 1552480178.078 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2) 1552480178.080 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1552480178.094 * * * [progress]: generating series expansions 1552480178.094 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1552480178.094 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 1552480178.094 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2) 1552480178.094 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1552480178.094 * * * [progress]: simplifying candidates 1552480178.094 * * * * [progress]: [ 1 / 11 ] simplifiying candidate # 1552480178.094 * * * * [progress]: [ 2 / 11 ] simplifiying candidate # 1552480178.094 * * * * [progress]: [ 3 / 11 ] simplifiying candidate # 1552480178.094 * * * * [progress]: [ 4 / 11 ] simplifiying candidate # 1552480178.094 * * * * [progress]: [ 5 / 11 ] simplifiying candidate # 1552480178.094 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480178.095 * * [simplify]: iters left: 4 (8 enodes) 1552480178.096 * * [simplify]: iters left: 3 (23 enodes) 1552480178.100 * * [simplify]: iters left: 2 (45 enodes) 1552480178.108 * * [simplify]: iters left: 1 (108 enodes) 1552480178.135 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480178.135 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480178.135 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480178.135 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480178.135 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480178.136 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480178.138 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480178.143 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480178.150 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480178.156 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480178.156 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1552480178.157 * * * * [progress]: [ 6 / 11 ] simplifiying candidate # 1552480178.157 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480178.157 * * [simplify]: iters left: 4 (8 enodes) 1552480178.159 * * [simplify]: iters left: 3 (28 enodes) 1552480178.164 * * [simplify]: iters left: 2 (59 enodes) 1552480178.176 * * [simplify]: iters left: 1 (178 enodes) 1552480178.269 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480178.269 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480178.269 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480178.270 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480178.272 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480178.280 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480178.302 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480178.330 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480178.348 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480178.363 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480178.363 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) (/.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1552480178.363 * * * * [progress]: [ 7 / 11 ] simplifiying candidate # 1552480178.364 * [simplify]: Simplifying (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (*.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a)))) (*.p16 b_2 b_2))) 1552480178.364 * * [simplify]: iters left: 6 (11 enodes) 1552480178.366 * * [simplify]: iters left: 5 (35 enodes) 1552480178.373 * * [simplify]: iters left: 4 (111 enodes) 1552480178.408 * * [simplify]: iters left: 3 (448 enodes) 1552480178.673 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480178.673 * * [simplify]: Extracting #1: cost 64 inf + 0 1552480178.674 * * [simplify]: Extracting #2: cost 370 inf + 0 1552480178.676 * * [simplify]: Extracting #3: cost 522 inf + 6695 1552480178.686 * * [simplify]: Extracting #4: cost 536 inf + 237314 1552480178.739 * * [simplify]: Extracting #5: cost 132 inf + 950329 1552480178.823 * * [simplify]: Extracting #6: cost 26 inf + 1188087 1552480178.921 * * [simplify]: Extracting #7: cost 0 inf + 1213652 1552480179.008 * * [simplify]: Extracting #8: cost 0 inf + 1213496 1552480179.091 * [simplify]: Simplified to (*.p16 (-.p16 (real->posit16 0.0) (*.p16 a c)) (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))))) 1552480179.091 * [simplify]: Simplified (2 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (-.p16 (real->posit16 0.0) (*.p16 a c)) (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))))) (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2))) a)) 1552480179.091 * * * * [progress]: [ 8 / 11 ] simplifiying candidate # 1552480179.091 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480179.091 * * [simplify]: iters left: 4 (8 enodes) 1552480179.093 * * [simplify]: iters left: 3 (23 enodes) 1552480179.097 * * [simplify]: iters left: 2 (45 enodes) 1552480179.105 * * [simplify]: iters left: 1 (108 enodes) 1552480179.143 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480179.143 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480179.143 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480179.143 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480179.143 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480179.145 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480179.149 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480179.159 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480179.174 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480179.184 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480179.185 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480179.185 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480179.185 * * [simplify]: iters left: 4 (8 enodes) 1552480179.187 * * [simplify]: iters left: 3 (28 enodes) 1552480179.191 * * [simplify]: iters left: 2 (59 enodes) 1552480179.202 * * [simplify]: iters left: 1 (178 enodes) 1552480179.309 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480179.309 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480179.309 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480179.310 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480179.312 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480179.320 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480179.343 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480179.372 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480179.401 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480179.429 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480179.429 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480179.430 * * * * [progress]: [ 9 / 11 ] simplifiying candidate # 1552480179.430 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480179.430 * * [simplify]: iters left: 4 (8 enodes) 1552480179.433 * * [simplify]: iters left: 3 (23 enodes) 1552480179.443 * * [simplify]: iters left: 2 (45 enodes) 1552480179.460 * * [simplify]: iters left: 1 (108 enodes) 1552480179.517 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480179.517 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480179.517 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480179.517 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480179.518 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480179.518 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480179.522 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480179.532 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480179.545 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480179.558 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480179.558 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480179.558 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480179.558 * * [simplify]: iters left: 4 (8 enodes) 1552480179.562 * * [simplify]: iters left: 3 (28 enodes) 1552480179.571 * * [simplify]: iters left: 2 (59 enodes) 1552480179.596 * * [simplify]: iters left: 1 (178 enodes) 1552480179.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480179.704 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480179.704 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480179.705 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480179.707 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480179.714 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480179.740 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480179.768 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480179.797 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480179.826 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480179.826 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480179.826 * * * * [progress]: [ 10 / 11 ] simplifiying candidate # 1552480179.826 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480179.827 * * [simplify]: iters left: 4 (8 enodes) 1552480179.830 * * [simplify]: iters left: 3 (23 enodes) 1552480179.838 * * [simplify]: iters left: 2 (45 enodes) 1552480179.854 * * [simplify]: iters left: 1 (108 enodes) 1552480179.911 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480179.911 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480179.911 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480179.911 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480179.911 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480179.912 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480179.916 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480179.927 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480179.940 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480179.953 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480179.953 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480179.954 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480179.954 * * [simplify]: iters left: 4 (8 enodes) 1552480179.957 * * [simplify]: iters left: 3 (28 enodes) 1552480179.967 * * [simplify]: iters left: 2 (59 enodes) 1552480179.990 * * [simplify]: iters left: 1 (178 enodes) 1552480180.070 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480180.070 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480180.070 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480180.071 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480180.073 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480180.080 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480180.102 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480180.130 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480180.162 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480180.191 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480180.191 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480180.191 * * * * [progress]: [ 11 / 11 ] simplifiying candidate # 1552480180.191 * [simplify]: Simplifying (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480180.192 * * [simplify]: iters left: 4 (8 enodes) 1552480180.195 * * [simplify]: iters left: 3 (23 enodes) 1552480180.202 * * [simplify]: iters left: 2 (45 enodes) 1552480180.219 * * [simplify]: iters left: 1 (108 enodes) 1552480180.274 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480180.274 * * [simplify]: Extracting #1: cost 3 inf + 0 1552480180.274 * * [simplify]: Extracting #2: cost 3 inf + 1 1552480180.274 * * [simplify]: Extracting #3: cost 17 inf + 1 1552480180.274 * * [simplify]: Extracting #4: cost 55 inf + 322 1552480180.276 * * [simplify]: Extracting #5: cost 80 inf + 11197 1552480180.280 * * [simplify]: Extracting #6: cost 84 inf + 56173 1552480180.290 * * [simplify]: Extracting #7: cost 7 inf + 177856 1552480180.304 * * [simplify]: Extracting #8: cost 0 inf + 193436 1552480180.317 * [simplify]: Simplified to (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) 1552480180.317 * [simplify]: Simplified (2 1 1 1) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 b_2 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c)))) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480180.317 * [simplify]: Simplifying (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) 1552480180.317 * * [simplify]: iters left: 4 (8 enodes) 1552480180.321 * * [simplify]: iters left: 3 (28 enodes) 1552480180.330 * * [simplify]: iters left: 2 (59 enodes) 1552480180.353 * * [simplify]: iters left: 1 (178 enodes) 1552480180.464 * * [simplify]: Extracting #0: cost 1 inf + 0 1552480180.464 * * [simplify]: Extracting #1: cost 12 inf + 0 1552480180.465 * * [simplify]: Extracting #2: cost 64 inf + 1 1552480180.465 * * [simplify]: Extracting #3: cost 140 inf + 403 1552480180.467 * * [simplify]: Extracting #4: cost 189 inf + 12881 1552480180.474 * * [simplify]: Extracting #5: cost 149 inf + 112868 1552480180.495 * * [simplify]: Extracting #6: cost 32 inf + 315911 1552480180.522 * * [simplify]: Extracting #7: cost 1 inf + 362422 1552480180.551 * * [simplify]: Extracting #8: cost 0 inf + 365106 1552480180.581 * [simplify]: Simplified to (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2) 1552480180.581 * [simplify]: Simplified (2 1 1 2) to (λ (a b_2 c) (/.p16 (/.p16 (*.p16 (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2) (-.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 a c))) b_2)) (+.p16 (sqrt.p16 (-.p16 (*.p16 b_2 b_2) (*.p16 c a))) b_2)) a)) 1552480180.582 * * * [progress]: adding candidates to table 1552480181.093 * [progress]: [Phase 3 of 3] Extracting. 1552480181.094 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 1552480181.103 * * * [regime-changes]: Trying 3 branch expressions: (c a b_2) 1552480181.103 * * * * [regimes]: Trying to branch on c from (# # # # # # # # # # #) 1552480181.603 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # #) 1552480182.130 * * * * [regimes]: Trying to branch on b_2 from (# # # # # # # # # # #) 1552480182.701 * * * [regime]: Found split indices: #