0.386 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- 1.0 (* x (+ 0.253 (* x 0.12))))
0.015 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.016 * * [simplify]: iteration  1 :  19  enodes  (cost  9 )
0.019 * * [simplify]: iteration  2 :  36  enodes  (cost  9 )
0.023 * * [simplify]: iteration  3 :  66  enodes  (cost  9 )
0.033 * * [simplify]: iteration  4 :  91  enodes  (cost  9 )
0.053 * * [simplify]: iteration  5 :  105  enodes  (cost  9 )
0.071 * * [simplify]: iteration  6 :  147  enodes  (cost  9 )