5.168 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.059 * * * [progress]: [2/2] Setting up program.
0.072 * [progress]: [Phase 2 of 3] Improving.
0.072 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (asin (sqrt (/ (- 1.0 (pow (/ Om Omc) 2.0)) (+ 1.0 (* 2.0 (pow (/ t l) 2.0))))))
0.073 * * [simplify]: iteration  0 :  16  enodes  (cost  19 )
0.075 * * [simplify]: iteration  1 :  29  enodes  (cost  19 )
0.079 * * [simplify]: iteration  2 :  49  enodes  (cost  19 )
0.086 * * [simplify]: iteration  3 :  101  enodes  (cost  19 )
0.102 * * [simplify]: iteration  4 :  254  enodes  (cost  19 )
0.165 * * [simplify]: iteration  5 :  808  enodes  (cost  19 )