1544608453.774 * [misc]progress:  [Phase 1 of 3] Setting up.
1544608453.775 * * * [misc]progress:  [1/2] Preparing points
1544608453.775 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544608453.913 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544608453.914 * * * * [exit]points:  Sampled 256 points with exact outputs
1544608453.914 * * * [misc]progress:  [2/2] Setting up program.
1544608453.918 * [misc]progress:  [Phase 2 of 3] Improving.
1544608453.919 * [enter]simplify:  Simplifying (- (+ 1 x) x)
1544608453.920 * * [misc]simplify:  iters left: 4 (4 enodes)
1544608453.926 * * [misc]simplify:  iters left: 3 (11 enodes)
1544608453.930 * * [misc]simplify:  iters left: 2 (18 enodes)
1544608453.932 * * [misc]simplify:  iters left: 1 (19 enodes)
1544608453.953 * [exit]simplify:  Simplified to 1
1544608453.965 * * [misc]progress:  iteration 1 / 4
1544608453.965 * * * [misc]progress:  picking best candidate
1544608453.969 * * * * [misc]pick:  Picked  #<alt (λ (x) 1)>
1544608453.969 * * * [misc]progress:  localizing error
1544608453.971 * * * [misc]progress:  generating rewritten candidates
1544608453.971 * * * [misc]progress:  generating series expansions
1544608453.971 * * * [misc]progress:  simplifying candidates
1544608453.971 * * * [misc]progress:  adding candidates to table
1544608453.972 * [misc]progress:  [Phase 3 of 3] Extracting.
1544608453.975 * [enter]simplify:  Simplifying 1
1544608453.975 * * [misc]simplify:  iters left: 0 (1 enodes)
1544608453.975 * [exit]simplify:  Simplified to 1
1544608453.975 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544608455.015 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544608455.017 * * * * [exit]points:  Sampled 8000 points with exact outputs