0.286 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- 1.0 (* x (+ 0.253 (* x 0.12))))
0.018 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.019 * * [simplify]: iteration  1 :  19  enodes  (cost  9 )
0.022 * * [simplify]: iteration  2 :  40  enodes  (cost  8 )
0.027 * * [simplify]: iteration  3 :  78  enodes  (cost  8 )
0.039 * * [simplify]: iteration  4 :  127  enodes  (cost  8 )
0.058 * * [simplify]: iteration  5 :  167  enodes  (cost  8 )
0.083 * * [simplify]: iteration  6 :  228  enodes  (cost  8 )