5.601 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.144 * * * [progress]: [2/2] Setting up program.
0.147 * [progress]: [Phase 2 of 3] Improving.
0.147 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (pow (+ x 1.0) (/ 1.0 n)) (pow x (/ 1.0 n)))
0.148 * * [simplify]: iteration  0 :  8  enodes  (cost  13 )
0.149 * * [simplify]: iteration  1 :  17  enodes  (cost  13 )
0.151 * * [simplify]: iteration  2 :  34  enodes  (cost  13 )
0.156 * * [simplify]: iteration  3 :  81  enodes  (cost  13 )
0.169 * * [simplify]: iteration  4 :  215  enodes  (cost  13 )
0.220 * * [simplify]: iteration  5 :  726  enodes  (cost  13 )