0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.117 * * * [progress]: [2/2] Setting up program.
0.121 * [progress]: [Phase 2 of 3] Improving.
0.121 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ x x) (* (/ 1 x) (sqrt (* x x)))))>
0.122 * [simplify]: Simplifying (- (/ x x) (* (/ 1 x) (sqrt (* x x))))
0.122 * * [simplify]: iters left: 6 (8 enodes)
0.126 * * [simplify]: iters left: 5 (30 enodes)
0.137 * * [simplify]: iters left: 4 (48 enodes)
0.153 * * [simplify]: iters left: 3 (81 enodes)
0.178 * * [simplify]: iters left: 2 (88 enodes)
0.217 * * [simplify]: iters left: 1 (112 enodes)
0.235 * * [simplify]: Extracting #0: cost 1 inf + 0
0.235 * * [simplify]: Extracting #1: cost 5 inf + 0
0.235 * * [simplify]: Extracting #2: cost 15 inf + 1
0.235 * * [simplify]: Extracting #3: cost 22 inf + 3
0.236 * * [simplify]: Extracting #4: cost 15 inf + 417
0.237 * * [simplify]: Extracting #5: cost 1 inf + 1596
0.238 * * [simplify]: Extracting #6: cost 0 inf + 1716
0.239 * [simplify]: Simplified to (- 1 (/ (fabs x) x))
0.239 * [simplify]: Simplified (2) to (λ (x) (- 1 (/ (fabs x) x)))
0.249 * * [progress]: iteration 1 / 4
0.249 * * * [progress]: picking best candidate
0.253 * * * * [pick]: Picked  #<alt (λ (x) (- 1 (/ (fabs x) x)))>
0.253 * * * [progress]: localizing error
0.269 * * * [progress]: generating rewritten candidates
0.269 * * * [progress]: generating series expansions
0.269 * * * [progress]: simplifying candidates
0.269 * * * [progress]: adding candidates to table
0.269 * [progress]: [Phase 3 of 3] Extracting.
0.271 * [simplify]: Simplifying (- 1 (/ (fabs x) x))
0.271 * * [simplify]: iters left: 5 (5 enodes)
0.271 * * [simplify]: iters left: 4 (7 enodes)
0.271 * * [simplify]: Extracting #0: cost 1 inf + 0
0.272 * * [simplify]: Extracting #1: cost 3 inf + 0
0.272 * * [simplify]: Extracting #2: cost 4 inf + 1
0.272 * * [simplify]: Extracting #3: cost 0 inf + 246
0.272 * [simplify]: Simplified to (- 1 (/ (fabs x) x))
3.948 * [regime-testing]: Baseline error score: 0
3.950 * [regime-testing]: Oracle error score: 0
3.950 * [regime-testing]: End program error score: 0
3.998 * [regime-testing]: Target error score: 0