0.492 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.078 * * * [progress]: [2/2] Setting up program.
0.085 * [progress]: [Phase 2 of 3] Improving.
0.086 * [simplify]: Simplifying:
  (if (>= b 0.0) (/ (* 2.0 c) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (/ (+ (- b) (sqrt (- (* b b) (* (* 4.0 a) c)))) (* 2.0 a)))
0.086 * * [simplify]: Extracting # 0 : cost  0
0.086 * * [simplify]: Extracting # 1 : cost  0
0.086 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: Extracting # 3 : cost  0
0.086 * * [simplify]: Extracting # 4 : cost  0
0.086 * * [simplify]: Extracting # 5 : cost  0
0.086 * * [simplify]: Extracting # 6 : cost  0
0.086 * * [simplify]: Extracting # 7 : cost  0
0.086 * * [simplify]: Extracting # 8 : cost  0
0.087 * * [simplify]: Extracting # 9 : cost  0
0.087 * * [simplify]: Extracting # 10 : cost  0
0.087 * * [simplify]: Extracting # 11 : cost  0
0.087 * * [simplify]: iteration  0 :  20  enodes  (cost  38 )
0.119 * * [simplify]: Extracting # 0 : cost  0
0.119 * * [simplify]: Extracting # 1 : cost  0
0.119 * * [simplify]: Extracting # 2 : cost  0
0.120 * * [simplify]: iteration  1 :  36  enodes  (cost  38 )
0.133 * * [simplify]: Extracting # 0 : cost  0
0.133 * * [simplify]: Extracting # 1 : cost  0
0.133 * * [simplify]: Extracting # 2 : cost  0
0.133 * * [simplify]: Extracting # 3 : cost  0
0.133 * * [simplify]: iteration  2 :  66  enodes  (cost  37 )
0.160 * * [simplify]: Extracting # 0 : cost  0
0.161 * * [simplify]: Extracting # 1 : cost  0
0.161 * * [simplify]: Extracting # 2 : cost  0
0.161 * * [simplify]: iteration  3 :  122  enodes  (cost  37 )
0.193 * * [simplify]: Extracting # 0 : cost  0
0.193 * * [simplify]: Extracting # 1 : cost  0
0.194 * * [simplify]: Extracting # 2 : cost  0
0.194 * * [simplify]: iteration  4 :  154  enodes  (cost  37 )
0.233 * * [simplify]: Extracting # 0 : cost  0
0.234 * * [simplify]: Extracting # 1 : cost  0
0.234 * * [simplify]: Extracting # 2 : cost  0
0.234 * * [simplify]: iteration  5 :  166  enodes  (cost  37 )
0.290 * * [simplify]: Extracting # 0 : cost  0
0.291 * * [simplify]: iteration  6 :  168  enodes  (cost  37 )
0.344 * * [simplify]: Extracting # 0 : cost  0
0.345 * * [simplify]: iteration done:  168  enodes  (cost  37 )
0.345 * [simplify]: Simplified to:
  (if (>= b 0.0) (/ (* 2.0 c) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (/ (/ (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 2.0) a))
0.361 * * [progress]: iteration 1 / 4
0.361 * * * [progress]: picking best candidate
0.367 * * * * [pick]: Picked  #<alt (λ (a b c) (if (>= b 0.0) (/ (* 2.0 c) (- (- b) (sqrt (- (* b b) (* (* 4.0 a) c))))) (/ (/ (- (sqrt (- (* b b) (* (* 4.0 a) c))) b) 2.0) a)))>
0.367 * * * [progress]: localizing error
0.475 * * * [progress]: generating rewritten candidates
0.475 * * * * [progress]: [ 1 / 4 ] rewriting at (2 3 1 1 1)
0.497 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2)
0.514 * * * * [progress]: [ 3 / 4 ] rewriting at (2 3 1 1)
0.600 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
0.649 * * * [progress]: generating series expansions
0.649 * * * * [progress]: [ 1 / 4 ] generating series at (2 3 1 1 1)