1538431879.600 * [misc]progress: [Phase 1 of 3] Setting up. 1538431879.600 * * * [misc]progress: [1/2] Preparing points 1538431879.600 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1538431879.660 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431879.660 * * * * [misc]points: Sampling 59 additional inputs, on iter 1 have 197 / 256 1538431879.676 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431879.676 * * * * [misc]points: Sampling 13 additional inputs, on iter 2 have 243 / 256 1538431879.681 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431879.681 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 253 / 256 1538431879.683 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431879.683 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 255 / 256 1538431879.685 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431879.685 * * * * [exit]points: Sampled 259 points with exact outputs 1538431879.685 * * * [misc]progress: [2/2] Setting up program. 1538431879.688 * [misc]progress: [Phase 2 of 3] Improving. 1538431879.688 * [enter]simplify: Simplifying (log (+ 1 x)) 1538431879.689 * * [misc]simplify: iters left: 3 (4 enodes) 1538431879.690 * * [misc]simplify: iters left: 2 (8 enodes) 1538431879.691 * [exit]simplify: Simplified to (log1p x) 1538431879.699 * * [misc]progress: iteration 1 / 4 1538431879.699 * * * [misc]progress: picking best candidate 1538431879.703 * * * * [misc]pick: Picked # 1538431879.703 * * * [misc]progress: localizing error 1538431879.711 * * * [misc]progress: generating rewritten candidates 1538431879.711 * * * [misc]progress: generating series expansions 1538431879.711 * * * [misc]progress: simplifying candidates 1538431879.711 * * * [misc]progress: adding candidates to table 1538431879.711 * [misc]progress: [Phase 3 of 3] Extracting. 1538431879.715 * [enter]simplify: Simplifying (log1p x) 1538431879.715 * * [misc]simplify: iters left: 1 (2 enodes) 1538431879.715 * [exit]simplify: Simplified to (log1p x) 1538431879.715 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1538431882.657 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431882.660 * * * * [misc]points: Sampling 1968 additional inputs, on iter 1 have 6032 / 8000 1538431883.363 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431883.364 * * * * [misc]points: Sampling 486 additional inputs, on iter 2 have 7514 / 8000 1538431883.514 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431883.515 * * * * [misc]points: Sampling 114 additional inputs, on iter 3 have 7886 / 8000 1538431883.552 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431883.553 * * * * [misc]points: Sampling 24 additional inputs, on iter 4 have 7976 / 8000 1538431883.560 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431883.560 * * * * [misc]points: Sampling 6 additional inputs, on iter 5 have 7994 / 8000 1538431883.562 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431883.563 * * * * [misc]points: Sampling 4 additional inputs, on iter 6 have 7998 / 8000 1538431883.565 * * * * [misc]points: Filtering points with unrepresentable outputs 1538431883.565 * * * * [exit]points: Sampled 8000 points with exact outputs