0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.058 * * * [progress]: [2/2] Setting up program.
0.060 * [progress]: [Phase 2 of 3] Improving.
0.060 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (exp x) 1))>
0.060 * [simplify]: Simplifying (- (exp x) 1)
0.060 * * [simplify]: iters left: 3 (4 enodes)
0.062 * * [simplify]: iters left: 2 (18 enodes)
0.066 * * [simplify]: iters left: 1 (22 enodes)
0.071 * * [simplify]: Extracting #0: cost 1 inf + 0
0.071 * * [simplify]: Extracting #1: cost 6 inf + 0
0.071 * * [simplify]: Extracting #2: cost 4 inf + 3
0.071 * * [simplify]: Extracting #3: cost 0 inf + 287
0.071 * [simplify]: Simplified to (expm1 x)
0.071 * [simplify]: Simplified (2) to (λ (x) (expm1 x))
0.076 * * [progress]: iteration 1 / 4
0.076 * * * [progress]: picking best candidate
0.077 * * * * [pick]: Picked  #<alt (λ (x) (expm1 x))>
0.077 * * * [progress]: localizing error
0.080 * * * [progress]: generating rewritten candidates
0.080 * * * [progress]: generating series expansions
0.080 * * * [progress]: simplifying candidates
0.080 * * * [progress]: adding candidates to table
0.081 * [progress]: [Phase 3 of 3] Extracting.
0.084 * [simplify]: Simplifying (expm1 x)
0.084 * * [simplify]: iters left: 1 (2 enodes)
0.084 * * [simplify]: Extracting #0: cost 1 inf + 0
0.084 * * [simplify]: Extracting #1: cost 2 inf + 0
0.084 * * [simplify]: Extracting #2: cost 1 inf + 1
0.084 * * [simplify]: Extracting #3: cost 0 inf + 72
0.084 * [simplify]: Simplified to (expm1 x)
2.762 * [regime-testing]: Baseline error score: 0.0005000625078134767
2.766 * [regime-testing]: Oracle error score: 0.0005000625078134767
2.766 * [regime-testing]: End program error score: 0.0005000625078134767
2.827 * [regime-testing]: Target error score: 0.441339381791271