1538727761.359 * [misc]progress: [Phase 1 of 3] Setting up. 1538727761.360 * * * [misc]progress: [1/2] Preparing points 1538727761.361 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538727761.498 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.499 * * * * [misc]points: Sampling 156 additional inputs, on iter 1 have 100 / 256 1538727761.522 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.523 * * * * [misc]points: Sampling 98 additional inputs, on iter 2 have 158 / 256 1538727761.537 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.537 * * * * [misc]points: Sampling 59 additional inputs, on iter 3 have 197 / 256 1538727761.546 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.546 * * * * [misc]points: Sampling 40 additional inputs, on iter 4 have 216 / 256 1538727761.551 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.551 * * * * [misc]points: Sampling 26 additional inputs, on iter 5 have 230 / 256 1538727761.555 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.555 * * * * [misc]points: Sampling 19 additional inputs, on iter 6 have 237 / 256 1538727761.558 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.558 * * * * [misc]points: Sampling 9 additional inputs, on iter 7 have 247 / 256 1538727761.560 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.561 * * * * [misc]points: Sampling 6 additional inputs, on iter 8 have 250 / 256 1538727761.562 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.562 * * * * [misc]points: Sampling 4 additional inputs, on iter 9 have 254 / 256 1538727761.564 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727761.564 * * * * [exit]points: Sampled 257 points with exact outputs 1538727761.564 * * * [misc]progress: [2/2] Setting up program. 1538727761.613 * [misc]progress: [Phase 2 of 3] Improving. 1538727761.615 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1538727761.617 * * [misc]simplify: iters left: 3 (6 enodes) 1538727761.623 * * [misc]simplify: iters left: 2 (8 enodes) 1538727761.627 * * [misc]simplify: iters left: 1 (9 enodes) 1538727761.631 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1538727761.648 * * [misc]progress: iteration 1 / 4 1538727761.648 * * * [misc]progress: picking best candidate 1538727761.656 * * * * [misc]pick: Picked # 1538727761.656 * * * [misc]progress: localizing error 1538727761.680 * * * [misc]progress: generating rewritten candidates 1538727761.680 * * * [misc]progress: generating series expansions 1538727761.680 * * * [misc]progress: simplifying candidates 1538727761.681 * * * [misc]progress: adding candidates to table 1538727761.681 * [misc]progress: [Phase 3 of 3] Extracting. 1538727761.687 * [enter]simplify: Simplifying (- (pow x 4) (pow y 4)) 1538727761.688 * * [misc]simplify: iters left: 3 (6 enodes) 1538727761.689 * [exit]simplify: Simplified to (- (pow x 4) (pow y 4)) 1538727761.689 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1538727763.096 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727763.099 * * * * [misc]points: Sampling 4841 additional inputs, on iter 1 have 3159 / 8000 1538727763.700 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727763.702 * * * * [misc]points: Sampling 2942 additional inputs, on iter 2 have 5058 / 8000 1538727764.064 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.065 * * * * [misc]points: Sampling 1766 additional inputs, on iter 3 have 6234 / 8000 1538727764.258 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.258 * * * * [misc]points: Sampling 1064 additional inputs, on iter 4 have 6936 / 8000 1538727764.380 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.380 * * * * [misc]points: Sampling 648 additional inputs, on iter 5 have 7352 / 8000 1538727764.469 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.469 * * * * [misc]points: Sampling 418 additional inputs, on iter 6 have 7582 / 8000 1538727764.563 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.563 * * * * [misc]points: Sampling 247 additional inputs, on iter 7 have 7753 / 8000 1538727764.600 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.600 * * * * [misc]points: Sampling 149 additional inputs, on iter 8 have 7851 / 8000 1538727764.623 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.623 * * * * [misc]points: Sampling 88 additional inputs, on iter 9 have 7912 / 8000 1538727764.637 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.638 * * * * [misc]points: Sampling 51 additional inputs, on iter 10 have 7949 / 8000 1538727764.647 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.647 * * * * [misc]points: Sampling 33 additional inputs, on iter 11 have 7967 / 8000 1538727764.653 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.653 * * * * [misc]points: Sampling 24 additional inputs, on iter 12 have 7976 / 8000 1538727764.659 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.659 * * * * [misc]points: Sampling 13 additional inputs, on iter 13 have 7987 / 8000 1538727764.662 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.662 * * * * [misc]points: Sampling 8 additional inputs, on iter 14 have 7992 / 8000 1538727764.665 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.665 * * * * [misc]points: Sampling 5 additional inputs, on iter 15 have 7995 / 8000 1538727764.668 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.668 * * * * [misc]points: Sampling 5 additional inputs, on iter 16 have 7995 / 8000 1538727764.670 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.671 * * * * [misc]points: Sampling 5 additional inputs, on iter 17 have 7995 / 8000 1538727764.673 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.673 * * * * [misc]points: Sampling 4 additional inputs, on iter 18 have 7998 / 8000 1538727764.675 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.675 * * * * [misc]points: Sampling 4 additional inputs, on iter 19 have 7999 / 8000 1538727764.678 * * * * [misc]points: Filtering points with unrepresentable outputs 1538727764.678 * * * * [exit]points: Sampled 8001 points with exact outputs