1547597741.477 * [misc]progress: [Phase 1 of 3] Setting up. 1547597741.477 * * * [misc]progress: [1/2] Preparing points 1547597741.477 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1547597741.937 * * * * [misc]points: Filtering points with unrepresentable outputs 1547597741.937 * * * * [exit]points: Sampled 256 points with exact outputs 1547597741.938 * * * [misc]progress: [2/2] Setting up program. 1547597741.944 * [misc]progress: [Phase 2 of 3] Improving. 1547597741.944 * * * * [misc]progress: [ 1 / 1 ] simplifiying candidate # 1547597741.944 * [enter]simplify: Simplifying (/ (- 1 (cos x)) (sin x)) 1547597741.944 * * [misc]simplify: iters left: 5 (6 enodes) 1547597741.946 * * [misc]simplify: iters left: 4 (16 enodes) 1547597741.951 * * [misc]simplify: iters left: 3 (19 enodes) 1547597741.956 * * [misc]simplify: iters left: 2 (21 enodes) 1547597741.962 * [exit]simplify: Simplified to (tan (/ x 2)) 1547597741.962 * [misc]simplify: Simplified (2) to (λ (x) (tan (/ x 2))) 1547597741.976 * * [misc]progress: iteration 1 / 4 1547597741.976 * * * [misc]progress: picking best candidate 1547597741.980 * * * * [misc]pick: Picked # 1547597741.981 * * * [misc]progress: localizing error 1547597741.999 * * * [misc]progress: generating rewritten candidates 1547597741.999 * * * [misc]progress: generating series expansions 1547597741.999 * * * [misc]progress: simplifying candidates 1547597741.999 * * * [misc]progress: adding candidates to table 1547597742.000 * [misc]progress: [Phase 3 of 3] Extracting. 1547597742.004 * [enter]simplify: Simplifying (tan (/ x 2)) 1547597742.005 * * [misc]simplify: iters left: 3 (4 enodes) 1547597742.005 * [exit]simplify: Simplified to (tan (/ x 2)) 1547597742.005 * * * * [misc]points: Sampling 8000 additional inputs, on iter 0 have 0 / 8000 1547597758.004 * * * * [misc]points: Filtering points with unrepresentable outputs 1547597758.007 * * * * [exit]points: Sampled 8000 points with exact outputs 1547597758.371 * [misc]regime-testing: Baseline error score: 0.00025 1547597758.373 * [misc]regime-testing: Oracle error score: 0.00025 1547597758.373 * [misc]regime-testing: End program error score: 0.00025 1547597758.485 * [misc]regime-testing: Target error score: 0.00025