0.002 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.128 * * * [progress]: [2/2] Setting up program.
0.133 * [progress]: [Phase 2 of 3] Improving.
0.133 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ x x) (* (/ 1 x) (sqrt (* x x)))))>
0.133 * [simplify]: Simplifying (- (/ x x) (* (/ 1 x) (sqrt (* x x))))
0.133 * * [simplify]: iteration 1: (8 enodes)
0.138 * * [simplify]: iteration 2: (30 enodes)
0.147 * * [simplify]: iteration 3: (48 enodes)
0.161 * * [simplify]: iteration 4: (81 enodes)
0.175 * * [simplify]: iteration 5: (86 enodes)
0.197 * * [simplify]: iteration 6: (112 enodes)
0.220 * * [simplify]: iteration 7: (116 enodes)
0.233 * * [simplify]: Extracting #0: cost 1 inf + 0
0.233 * * [simplify]: Extracting #1: cost 5 inf + 0
0.233 * * [simplify]: Extracting #2: cost 15 inf + 1
0.233 * * [simplify]: Extracting #3: cost 21 inf + 3
0.234 * * [simplify]: Extracting #4: cost 15 inf + 375
0.234 * * [simplify]: Extracting #5: cost 1 inf + 1513
0.235 * * [simplify]: Extracting #6: cost 0 inf + 1633
0.236 * [simplify]: Simplified to (- 1 (/ (fabs x) x))
0.246 * * [progress]: iteration 1 / 4
0.246 * * * [progress]: picking best candidate
0.249 * * * * [pick]: Picked  #<alt (λ (x) (- 1 (/ (fabs x) x)))>
0.249 * * * [progress]: localizing error
0.265 * * * [progress]: generating rewritten candidates
0.266 * * * [progress]: generating series expansions
0.266 * * * [progress]: simplifying candidates
0.266 * [simplify]: Simplifying 
0.266 * * [simplify]: iteration 1: (0 enodes)
0.266 * * [simplify]: Extracting #0: cost 0 inf + 0
0.266 * [simplify]: Simplified to 
0.266 * * * [progress]: adding candidates to table
0.267 * [progress]: [Phase 3 of 3] Extracting.
0.270 * [simplify]: Simplifying (- 1 (/ (fabs x) x))
0.270 * * [simplify]: iteration 1: (5 enodes)
0.271 * * [simplify]: iteration 2: (7 enodes)
0.271 * * [simplify]: Extracting #0: cost 1 inf + 0
0.271 * * [simplify]: Extracting #1: cost 3 inf + 0
0.271 * * [simplify]: Extracting #2: cost 4 inf + 1
0.271 * * [simplify]: Extracting #3: cost 0 inf + 246
0.272 * [simplify]: Simplified to (- 1 (/ (fabs x) x))
3.856 * [regime-testing]: Baseline error score: 0
3.860 * [regime-testing]: Oracle error score: 0
3.860 * [regime-testing]: End program error score: 0
3.927 * [regime-testing]: Target error score: 0