12.858 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.063 * * * [progress]: [2/2] Setting up program.
0.068 * [progress]: [Phase 2 of 3] Improving.
0.068 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ (- (* x (- (* y z) (* t a))) (* b (- (* c z) (* i a)))) (* j (- (* c t) (* i y))))
0.069 * * [simplify]: iteration  0 :  23  enodes  (cost  29 )
0.072 * * [simplify]: iteration  1 :  47  enodes  (cost  29 )
0.078 * * [simplify]: iteration  2 :  110  enodes  (cost  28 )
0.095 * * [simplify]: iteration  3 :  294  enodes  (cost  28 )
0.151 * * [simplify]: iteration  4 :  862  enodes  (cost  27 )