1544868369.560 * [misc]progress:  [Phase 1 of 3] Setting up.
1544868369.561 * * * [misc]progress:  [1/2] Preparing points
1544868369.561 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1544868369.649 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544868369.650 * * * * [exit]points:  Sampled 256 points with exact outputs
1544868369.650 * * * [misc]progress:  [2/2] Setting up program.
1544868369.654 * [misc]progress:  [Phase 2 of 3] Improving.
1544868369.655 * [enter]simplify:  Simplifying (- (+ 1 x) x)
1544868369.656 * * [misc]simplify:  iters left: 4 (4 enodes)
1544868369.660 * * [misc]simplify:  iters left: 3 (11 enodes)
1544868369.664 * * [misc]simplify:  iters left: 2 (18 enodes)
1544868369.665 * * [misc]simplify:  iters left: 1 (19 enodes)
1544868369.667 * [exit]simplify:  Simplified to 1
1544868369.673 * * [misc]progress:  iteration 1 / 4
1544868369.673 * * * [misc]progress:  picking best candidate
1544868369.675 * * * * [misc]pick:  Picked  #<alt (λ (x) 1)>
1544868369.675 * * * [misc]progress:  localizing error
1544868369.676 * * * [misc]progress:  generating rewritten candidates
1544868369.677 * * * [misc]progress:  generating series expansions
1544868369.677 * * * [misc]progress:  simplifying candidates
1544868369.677 * * * [misc]progress:  adding candidates to table
1544868369.677 * [misc]progress:  [Phase 3 of 3] Extracting.
1544868369.679 * [enter]simplify:  Simplifying 1
1544868369.679 * * [misc]simplify:  iters left: 0 (1 enodes)
1544868369.679 * [exit]simplify:  Simplified to 1
1544868369.679 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1544868370.643 * * * * [misc]points:  Filtering points with unrepresentable outputs
1544868370.644 * * * * [exit]points:  Sampled 8000 points with exact outputs