1545559796.673 * [misc]progress: [Phase 1 of 3] Setting up. 1545559796.673 * * * [misc]progress: [1/2] Preparing points 1545559796.673 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1545559796.700 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559796.701 * * * * [exit]points: Sampled 256 points with exact outputs 1545559796.701 * * * [misc]progress: [2/2] Setting up program. 1545559796.706 * [misc]progress: [Phase 2 of 3] Improving. 1545559796.706 * [enter]simplify: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1545559796.707 * * [misc]simplify: iters left: 6 (7 enodes) 1545559796.709 * * [misc]simplify: iters left: 5 (10 enodes) 1545559796.712 * * [misc]simplify: iters left: 4 (12 enodes) 1545559796.715 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1545559796.729 * * [misc]progress: iteration 1 / 4 1545559796.729 * * * [misc]progress: picking best candidate 1545559796.734 * * * * [misc]pick: Picked # 1545559796.734 * * * [misc]progress: localizing error 1545559796.760 * * * [misc]progress: generating rewritten candidates 1545559796.760 * * * [misc]progress: generating series expansions 1545559796.760 * * * [misc]progress: simplifying candidates 1545559796.760 * * * [misc]progress: adding candidates to table 1545559796.761 * [misc]progress: [Phase 3 of 3] Extracting. 1545559796.766 * [enter]simplify: Simplifying (/ 2 (+ (exp x) (exp (- x)))) 1545559796.766 * * [misc]simplify: iters left: 6 (7 enodes) 1545559796.766 * * [misc]simplify: iters left: 5 (8 enodes) 1545559796.767 * [exit]simplify: Simplified to (/ 2 (+ (exp x) (exp (- x)))) 1545559796.767 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1545559798.384 * * * * [misc]points: Filtering points with unrepresentable outputs 1545559798.388 * * * * [exit]points: Sampled 8000 points with exact outputs 1545559798.631 * [misc]regime-testing: Baseline error score: 0.007396240625180289 1545559798.634 * [misc]regime-testing: Oracle error score: 0.007396240625180289 1545559798.634 * [misc]regime-testing: End program error score: 0.007396240625180289