0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.061 * * * [progress]: [2/2] Setting up program.
0.063 * [progress]: [Phase 2 of 3] Improving.
0.063 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) 1) x))>
0.064 * [simplify]: Simplifying (/ (- (exp x) 1) x)
0.064 * * [simplify]: iters left: 5 (5 enodes)
0.066 * * [simplify]: iters left: 4 (24 enodes)
0.070 * * [simplify]: iters left: 3 (34 enodes)
0.076 * * [simplify]: iters left: 2 (38 enodes)
0.091 * * [simplify]: Extracting #0: cost 1 inf + 0
0.091 * * [simplify]: Extracting #1: cost 7 inf + 0
0.091 * * [simplify]: Extracting #2: cost 13 inf + 1
0.091 * * [simplify]: Extracting #3: cost 8 inf + 229
0.091 * * [simplify]: Extracting #4: cost 1 inf + 788
0.091 * * [simplify]: Extracting #5: cost 0 inf + 899
0.092 * [simplify]: Simplified to (/ (expm1 x) x)
0.092 * [simplify]: Simplified (2) to (λ (x) (/ (expm1 x) x))
0.101 * * [progress]: iteration 1 / 4
0.101 * * * [progress]: picking best candidate
0.103 * * * * [pick]: Picked  #<alt (λ (x) (/ (expm1 x) x))>
0.103 * * * [progress]: localizing error
0.108 * * * [progress]: generating rewritten candidates
0.108 * * * [progress]: generating series expansions
0.108 * * * [progress]: simplifying candidates
0.108 * * * [progress]: adding candidates to table
0.109 * [progress]: [Phase 3 of 3] Extracting.
0.111 * [simplify]: Simplifying (/ (expm1 x) x)
0.111 * * [simplify]: iters left: 3 (3 enodes)
0.111 * * [simplify]: Extracting #0: cost 1 inf + 0
0.111 * * [simplify]: Extracting #1: cost 3 inf + 0
0.111 * * [simplify]: Extracting #2: cost 2 inf + 1
0.111 * * [simplify]: Extracting #3: cost 0 inf + 183
0.111 * [simplify]: Simplified to (/ (expm1 x) x)
2.993 * [regime-testing]: Baseline error score: 0.008376047005875735
2.998 * [regime-testing]: Oracle error score: 0.008376047005875735
2.998 * [regime-testing]: End program error score: 0.008376047005875735
3.097 * [regime-testing]: Target error score: 39.82030467878733