1.831 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.084 * * * [progress]: [2/2] Setting up program.
0.089 * [progress]: [Phase 2 of 3] Improving.
0.089 * [simplify]: Simplifying:
  (/ (- (- b) (sqrt (- (* b b) (* 4.0 (* a c))))) (* 2.0 a))
0.089 * * [simplify]: iteration 0: 14 enodes
0.091 * * [simplify]: iteration 1: 29 enodes
0.095 * * [simplify]: iteration 2: 64 enodes
0.105 * * [simplify]: iteration 3: 121 enodes
0.121 * * [simplify]: iteration 4: 153 enodes
0.153 * * [simplify]: iteration 5: 160 enodes
0.170 * * [simplify]: iteration 6: 164 enodes
0.202 * * [simplify]: iteration complete: 164 enodes
0.202 * * [simplify]: Extracting #0: cost 1 inf + 0
0.202 * * [simplify]: Extracting #1: cost 15 inf + 0
0.202 * * [simplify]: Extracting #2: cost 30 inf + 2
0.202 * * [simplify]: Extracting #3: cost 28 inf + 8
0.202 * * [simplify]: Extracting #4: cost 36 inf + 33
0.203 * * [simplify]: Extracting #5: cost 25 inf + 73
0.203 * * [simplify]: Extracting #6: cost 11 inf + 214
0.203 * * [simplify]: Extracting #7: cost 1 inf + 371
0.203 * * [simplify]: Extracting #8: cost 0 inf + 389
0.204 * [simplify]: Simplified to:
  (- (/ (+ b (sqrt (fma (* (- a) c) 4.0 (* b b)))) (* 2.0 a)))
0.215 * * [progress]: iteration 1 / 4
0.215 * * * [progress]: picking best candidate