9.810 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* d2 Z) X)
0.026 * * [simplify]: iteration  0 :  8  enodes  (cost  2 )
0.027 * * [simplify]: iteration  1 :  12  enodes  (cost  2 )
0.028 * * [simplify]: iteration  2 :  15  enodes  (cost  2 )
0.029 * * [simplify]: iteration  3 :  16  enodes  (cost  2 )
0.030 * * [simplify]: iteration  4 :  16  enodes  (cost  2 )
0.030 * [simplify]: Simplified to:
   (/ (* d2 Z) X)
0.030 * [progress]: [Phase 3 of 3] Extracting.
0.033 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* d2 Z) X)
0.033 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.033 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.033 * [simplify]: Simplified to:
   (/ (* d2 Z) X)
0.746 * [regime-testing]: End program error score: 6.265313134171009