7.554 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.044 * * * [progress]: [2/2] Setting up program.
0.046 * [progress]: [Phase 2 of 3] Improving.
0.046 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (+ x (* (/ 2.0 3.0) PI)))
0.048 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
0.049 * * [simplify]: iteration  1 :  16  enodes  (cost  4 )
0.050 * * [simplify]: iteration  2 :  18  enodes  (cost  4 )
0.051 * * [simplify]: iteration  3 :  20  enodes  (cost  4 )
0.052 * * [simplify]: iteration  4 :  21  enodes  (cost  4 )
0.053 * * [simplify]: iteration  5 :  21  enodes  (cost  4 )
0.053 * [simplify]: Simplified to:
   (sin (+ x (* (/ 2.0 3.0) PI)))
0.054 * [progress]: [Phase 3 of 3] Extracting.
0.056 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (+ x (* (/ 2.0 3.0) PI)))
0.057 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
0.057 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.057 * [simplify]: Simplified to:
   (sin (+ x (* (/ 2.0 3.0) PI)))
1.471 * [regime-testing]: End program error score: 28.95552576613355