3.998 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (pow (* (+ x 1.0) (- x 2.0)) (neg 0.5))
0.034 * * [simplify]: iteration  0 :  17  enodes  (cost  5 )
0.035 * * [simplify]: iteration  1 :  39  enodes  (cost  5 )
0.036 * * [simplify]: iteration  2 :  89  enodes  (cost  5 )
0.038 * * [simplify]: iteration  3 :  227  enodes  (cost  5 )
0.041 * * [simplify]: iteration  4 :  520  enodes  (cost  5 )
0.049 * * [simplify]: iteration  5 :  1883  enodes  (cost  5 )
0.079 * * [simplify]: iteration  6 :  5001  enodes  (cost  5 )
0.079 * [simplify]: Simplified to:
   (pow (* (+ x 1.0) (- x 2.0)) (neg 0.5))
0.079 * [progress]: [Phase 3 of 3] Extracting.
0.081 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (pow (* (+ x 1.0) (- x 2.0)) (neg 0.5))
0.082 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.082 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.082 * [simplify]: Simplified to:
   (pow (* (+ x 1.0) (- x 2.0)) (neg 0.5))
1.202 * [regime-testing]: End program error score: 29.95843402921651