71.880 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.093 * * * [progress]: [2/2] Setting up program.
0.100 * [progress]: [Phase 2 of 3] Improving.
0.101 * [simplify]: Simplifying:
  (- (/ x x) (* (/ 1.0 x) (sqrt (* x x))))
0.101 * * [simplify]: iteration 0: 8 enodes
0.106 * * [simplify]: iteration 1: 15 enodes
0.113 * * [simplify]: iteration 2: 30 enodes
0.127 * * [simplify]: iteration 3: 40 enodes
0.141 * * [simplify]: iteration 4: 47 enodes
0.157 * * [simplify]: iteration 5: 53 enodes
0.179 * * [simplify]: iteration 6: 56 enodes
0.202 * * [simplify]: iteration 7: 59 enodes
0.226 * * [simplify]: iteration complete: 59 enodes
0.226 * * [simplify]: Extracting #0: cost 1 inf + 0
0.226 * * [simplify]: Extracting #1: cost 8 inf + 0
0.226 * * [simplify]: Extracting #2: cost 19 inf + 1
0.226 * * [simplify]: Extracting #3: cost 17 inf + 3
0.227 * * [simplify]: Extracting #4: cost 9 inf + 495
0.227 * * [simplify]: Extracting #5: cost 0 inf + 1510
0.228 * [simplify]: Simplified to:
  (- 1 (/ (fabs x) (/ x 1.0)))
0.238 * * [progress]: iteration 1 / 4
0.238 * * * [progress]: picking best candidate
0.245 * * * * [pick]: Picked  #<alt (λ (x) (- 1 (/ (fabs x) (/ x 1.0))))>
0.245 * * * [progress]: localizing error
0.266 * * * [progress]: generating rewritten candidates
0.266 * * * [progress]: generating series expansions
0.266 * * * [progress]: simplifying candidates
0.267 * [simplify]: Simplifying:
  
0.267 * * [simplify]: iteration 0: 0 enodes
0.267 * * [simplify]: iteration complete: 0 enodes
0.267 * * [simplify]: Extracting #0: cost 0 inf + 0
0.267 * [simplify]: Simplified to:
  
0.267 * * * [progress]: adding candidates to table
0.268 * [progress]: [Phase 3 of 3] Extracting.
0.293 * [simplify]: Simplifying:
  (- 1 (/ (fabs x) (/ x 1.0)))
0.294 * * [simplify]: iteration 0: 7 enodes
0.294 * * [simplify]: iteration 1: 9 enodes
0.295 * * [simplify]: iteration complete: 9 enodes
0.295 * * [simplify]: Extracting #0: cost 1 inf + 0
0.295 * * [simplify]: Extracting #1: cost 3 inf + 0
0.295 * * [simplify]: Extracting #2: cost 4 inf + 1
0.295 * * [simplify]: Extracting #3: cost 6 inf + 1
0.295 * * [simplify]: Extracting #4: cost 3 inf + 44
0.295 * * [simplify]: Extracting #5: cost 0 inf + 371
0.296 * [simplify]: Simplified to:
  (- 1 (/ (fabs x) (/ x 1.0)))
4.438 * [regime-testing]: Baseline error score: 0
4.456 * [regime-testing]: Oracle error score: 0
4.456 * [regime-testing]: End program error score: 0
4.604 * [regime-testing]: Target error score: 0