28.446 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.095 * * * [progress]: [2/2] Setting up program.
0.103 * [progress]: [Phase 2 of 3] Improving.
0.103 * [simplify]: Simplifying:
  (/ (+ (- b) (sqrt (- (* b b) (* (* 3.0 a) c)))) (* 3.0 a))
0.103 * * [simplify]: iteration 0: 12 enodes
0.107 * * [simplify]: iteration 1: 22 enodes
0.116 * * [simplify]: iteration 2: 40 enodes
0.131 * * [simplify]: iteration 3: 75 enodes
0.193 * * [simplify]: iteration 4: 91 enodes
0.219 * * [simplify]: iteration 5: 99 enodes
0.243 * * [simplify]: iteration 6: 101 enodes
0.266 * * [simplify]: iteration 7: 102 enodes
0.296 * * [simplify]: iteration complete: 102 enodes
0.296 * * [simplify]: Extracting #0: cost 1 inf + 0
0.296 * * [simplify]: Extracting #1: cost 10 inf + 0
0.296 * * [simplify]: Extracting #2: cost 16 inf + 44
0.296 * * [simplify]: Extracting #3: cost 16 inf + 45
0.297 * * [simplify]: Extracting #4: cost 20 inf + 335
0.297 * * [simplify]: Extracting #5: cost 12 inf + 1076
0.298 * * [simplify]: Extracting #6: cost 6 inf + 1853
0.300 * * [simplify]: Extracting #7: cost 0 inf + 3437
0.303 * [simplify]: Simplified to:
  (/ (- (sqrt (- (* b b) (* (* a 3.0) c))) b) (* a 3.0))
0.320 * * [progress]: iteration 1 / 4
0.321 * * * [progress]: picking best candidate
0.329 * * * * [pick]: Picked  #<alt (λ (a b c) (/ (- (sqrt (- (* b b) (* (* a 3.0) c))) b) (* a 3.0)))>
0.329 * * * [progress]: localizing error
0.374 * * * [progress]: generating rewritten candidates
0.374 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.488 * * * * [progress]: [ 2 / 4 ] rewriting at (2)