48.304 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.085 * * * [progress]: [2/2] Setting up program.
0.087 * [progress]: [Phase 2 of 3] Improving.
0.088 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x) (- (/ x x) (* (/ 1 x) (sqrt (* x x)))))>
0.088 * [simplify]: Simplifying:
  (- (/ x x) (* (/ 1 x) (sqrt (* x x))))
0.088 * * [simplify]: iteration 0: 8 enodes
0.089 * * [simplify]: iteration 1: 16 enodes
0.092 * * [simplify]: iteration 2: 32 enodes
0.106 * * [simplify]: iteration 3: 89 enodes
0.160 * * [simplify]: iteration 4: 188 enodes
0.270 * * [simplify]: iteration 5: 444 enodes
0.684 * * [simplify]: iteration 6: 1704 enodes
1.665 * * [simplify]: iteration 7: 2097 enodes
2.372 * * [simplify]: iteration complete: 2097 enodes
2.372 * * [simplify]: Extracting #0: cost 1 inf + 0
2.372 * * [simplify]: Extracting #1: cost 8 inf + 0
2.373 * * [simplify]: Extracting #2: cost 371 inf + 1
2.375 * * [simplify]: Extracting #3: cost 529 inf + 12264
2.386 * * [simplify]: Extracting #4: cost 162 inf + 61503
2.424 * * [simplify]: Extracting #5: cost 14 inf + 81506
2.458 * * [simplify]: Extracting #6: cost 0 inf + 82645
2.484 * [simplify]: Simplified to:
  (- 1 (/ (fabs x) x))
2.490 * * [progress]: iteration 1 / 4
2.490 * * * [progress]: picking best candidate
2.492 * * * * [pick]: Picked  #<alt (λ (x) (- 1 (/ (fabs x) x)))>
2.492 * * * [progress]: localizing error
2.499 * * * [progress]: generating rewritten candidates
2.499 * * * [progress]: generating series expansions
2.499 * * * [progress]: simplifying candidates
2.499 * [simplify]: Simplifying:
  
2.499 * * [simplify]: iteration 0: 0 enodes
2.499 * * [simplify]: iteration complete: 0 enodes
2.499 * * [simplify]: Extracting #0: cost 0 inf + 0
2.499 * [simplify]: Simplified to:
  
2.499 * * * [progress]: adding candidates to table
2.500 * [progress]: [Phase 3 of 3] Extracting.
2.501 * [simplify]: Simplifying:
  (- 1 (/ (fabs x) x))
2.502 * * [simplify]: iteration 0: 5 enodes
2.502 * * [simplify]: iteration 1: 7 enodes
2.502 * * [simplify]: iteration complete: 7 enodes
2.502 * * [simplify]: Extracting #0: cost 1 inf + 0
2.502 * * [simplify]: Extracting #1: cost 3 inf + 0
2.502 * * [simplify]: Extracting #2: cost 4 inf + 1
2.502 * * [simplify]: Extracting #3: cost 0 inf + 246
2.502 * [simplify]: Simplified to:
  (- 1 (/ (fabs x) x))
6.076 * [regime-testing]: Baseline error score: 0
6.081 * [regime-testing]: Oracle error score: 0
6.081 * [regime-testing]: End program error score: 0
6.117 * [regime-testing]: Target error score: 0