1.878 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.016 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- 1.5 (* x1 (- 1.0 x2)))
0.017 * * [simplify]: iteration  0 :  12  enodes  (cost  3 )
0.018 * * [simplify]: iteration  1 :  26  enodes  (cost  3 )
0.020 * * [simplify]: iteration  2 :  54  enodes  (cost  3 )
0.021 * * [simplify]: iteration  3 :  91  enodes  (cost  3 )
0.023 * * [simplify]: iteration  4 :  123  enodes  (cost  3 )
0.024 * * [simplify]: iteration  5 :  154  enodes  (cost  3 )
0.026 * * [simplify]: iteration  6 :  204  enodes  (cost  3 )
0.028 * * [simplify]: iteration  7 :  268  enodes  (cost  3 )
0.031 * * [simplify]: iteration  8 :  331  enodes  (cost  3 )
0.033 * * [simplify]: iteration  9 :  374  enodes  (cost  3 )
0.035 * * [simplify]: iteration  10 :  374  enodes  (cost  3 )
0.035 * [simplify]: Simplified to:
   (- 1.5 (* x1 (- 1.0 x2)))
0.036 * [progress]: [Phase 3 of 3] Extracting.
0.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- 1.5 (* x1 (- 1.0 x2)))
0.039 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.039 * * [simplify]: iteration  1 :  8  enodes  (cost  3 )
0.039 * [simplify]: Simplified to:
   (- 1.5 (* x1 (- 1.0 x2)))
0.625 * [regime-testing]: End program error score: 0.004875609451181397