1536825985.604 * [misc]progress: [Phase 1 of 3] Setting up. 1536825985.604 * * * [misc]progress: [1/2] Preparing points 1536825985.604 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1536825985.644 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825985.644 * * * * [misc]points: Sampling 119 additional inputs, on iter 1 have 137 / 256 1536825985.664 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825985.664 * * * * [misc]points: Sampling 51 additional inputs, on iter 2 have 205 / 256 1536825985.673 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825985.673 * * * * [misc]points: Sampling 21 additional inputs, on iter 3 have 235 / 256 1536825985.678 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825985.678 * * * * [misc]points: Sampling 15 additional inputs, on iter 4 have 241 / 256 1536825985.682 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825985.682 * * * * [misc]points: Sampling 7 additional inputs, on iter 5 have 249 / 256 1536825985.684 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825985.684 * * * * [misc]points: Sampling 5 additional inputs, on iter 6 have 251 / 256 1536825985.686 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825985.686 * * * * [misc]points: Sampling 4 additional inputs, on iter 7 have 254 / 256 1536825985.688 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825985.688 * * * * [exit]points: Sampled 256 points with exact outputs 1536825985.688 * * * [misc]progress: [2/2] Setting up program. 1536825985.693 * [misc]progress: [Phase 2 of 3] Improving. 1536825985.693 * [enter]simplify: Simplifying (- (* a a) (* b b)) 1536825985.694 * * [misc]simplify: iters left: 4 (5 enodes) 1536825985.697 * * [misc]simplify: iters left: 3 (10 enodes) 1536825985.702 * * [misc]simplify: iters left: 2 (17 enodes) 1536825985.710 * * [misc]simplify: iters left: 1 (32 enodes) 1536825985.728 * [exit]simplify: Simplified to (* (+ a b) (- a b)) 1536825985.740 * * [misc]progress: iteration 1 / 4 1536825985.740 * * * [misc]progress: picking best candidate 1536825985.745 * * * * [misc]pick: Picked # 1536825985.745 * * * [misc]progress: localizing error 1536825985.777 * * * [misc]progress: generating rewritten candidates 1536825985.777 * * * [misc]progress: generating series expansions 1536825985.778 * * * [misc]progress: simplifying candidates 1536825985.778 * * * [misc]progress: adding candidates to table 1536825985.778 * [misc]progress: [Phase 3 of 3] Extracting. 1536825985.780 * [enter]simplify: Simplifying (* (+ a b) (- a b)) 1536825985.781 * * [misc]simplify: iters left: 4 (5 enodes) 1536825985.782 * * [misc]simplify: iters left: 3 (7 enodes) 1536825985.782 * [exit]simplify: Simplified to (* (+ b a) (- a b)) 1536825985.782 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1536825987.475 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825987.478 * * * * [misc]points: Sampling 3611 additional inputs, on iter 1 have 4389 / 8000 1536825987.909 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825987.910 * * * * [misc]points: Sampling 1610 additional inputs, on iter 2 have 6390 / 8000 1536825988.177 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.178 * * * * [misc]points: Sampling 714 additional inputs, on iter 3 have 7286 / 8000 1536825988.287 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.288 * * * * [misc]points: Sampling 325 additional inputs, on iter 4 have 7675 / 8000 1536825988.400 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.400 * * * * [misc]points: Sampling 140 additional inputs, on iter 5 have 7860 / 8000 1536825988.424 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.424 * * * * [misc]points: Sampling 61 additional inputs, on iter 6 have 7939 / 8000 1536825988.431 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.431 * * * * [misc]points: Sampling 25 additional inputs, on iter 7 have 7975 / 8000 1536825988.433 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.434 * * * * [misc]points: Sampling 10 additional inputs, on iter 8 have 7990 / 8000 1536825988.435 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.435 * * * * [misc]points: Sampling 7 additional inputs, on iter 9 have 7993 / 8000 1536825988.436 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.436 * * * * [misc]points: Sampling 4 additional inputs, on iter 10 have 7996 / 8000 1536825988.437 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.437 * * * * [misc]points: Sampling 4 additional inputs, on iter 11 have 7998 / 8000 1536825988.438 * * * * [misc]points: Filtering points with unrepresentable outputs 1536825988.439 * * * * [exit]points: Sampled 8001 points with exact outputs