0.134 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.052 * * * [progress]: [2/2] Setting up program.
0.054 * [progress]: [Phase 2 of 3] Improving.
0.055 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (* (sin x) (sinh y)) x)
0.055 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.056 * * [simplify]: iteration  1 :  15  enodes  (cost  7 )
0.058 * * [simplify]: iteration  2 :  32  enodes  (cost  7 )
0.067 * * [simplify]: iteration  3 :  68  enodes  (cost  7 )
0.076 * * [simplify]: iteration  4 :  144  enodes  (cost  7 )
0.096 * * [simplify]: iteration  5 :  277  enodes  (cost  7 )
0.136 * * [simplify]: iteration  6 :  542  enodes  (cost  7 )
0.267 * * [simplify]: iteration  7 :  1468  enodes  (cost  7 )