1545128181.488 * [misc]progress:  [Phase 1 of 3] Setting up.
1545128181.488 * * * [misc]progress:  [1/2] Preparing points
1545128181.488 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545128181.827 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128181.827 * * * * [exit]points:  Sampled 256 points with exact outputs
1545128181.827 * * * [misc]progress:  [2/2] Setting up program.
1545128181.830 * [misc]progress:  [Phase 2 of 3] Improving.
1545128181.830 * [enter]simplify:  Simplifying (/ (- 1 (cos x)) (sin x))
1545128181.830 * * [misc]simplify:  iters left: 5 (6 enodes)
1545128181.831 * * [misc]simplify:  iters left: 4 (16 enodes)
1545128181.833 * * [misc]simplify:  iters left: 3 (19 enodes)
1545128181.835 * * [misc]simplify:  iters left: 2 (21 enodes)
1545128181.841 * [exit]simplify:  Simplified to (tan (/ x 2))
1545128181.891 * * [misc]progress:  iteration 1 / 4
1545128181.891 * * * [misc]progress:  picking best candidate
1545128181.899 * * * * [misc]pick:  Picked  #<alt (λ (x) (tan (/ x 2)))>
1545128181.899 * * * [misc]progress:  localizing error
1545128181.914 * * * [misc]progress:  generating rewritten candidates
1545128181.914 * * * [misc]progress:  generating series expansions
1545128181.914 * * * [misc]progress:  simplifying candidates
1545128181.914 * * * [misc]progress:  adding candidates to table
1545128181.914 * [misc]progress:  [Phase 3 of 3] Extracting.
1545128181.918 * [enter]simplify:  Simplifying (tan (/ x 2))
1545128181.918 * * [misc]simplify:  iters left: 3 (4 enodes)
1545128181.918 * [exit]simplify:  Simplified to (tan (/ x 2))
1545128181.918 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545128194.655 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545128194.657 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545128194.840 * [misc]regime-testing:  Baseline error score: 0.000125
1545128194.840 * [misc]regime-testing:  End program error score: 0.000125
1545128194.841 * [misc]regime-testing:  Oracle error score: 0.000125
1545128194.932 * [misc]regime-testing:  Target error score: 0.000125