25.423 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.052 * * * [progress]: [2/2] Setting up program.
0.054 * [progress]: [Phase 2 of 3] Improving.
0.054 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (+ 1.0 (* (sin (/ 4.0 x)) PI)))
0.056 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.057 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.057 * [simplify]: Simplified to:
   (sqrt (+ 1.0 (* (sin (/ 4.0 x)) PI)))
0.057 * [progress]: [Phase 3 of 3] Extracting.
0.060 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (+ 1.0 (* (sin (/ 4.0 x)) PI)))
0.060 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.061 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.061 * [simplify]: Simplified to:
   (sqrt (+ 1.0 (* (sin (/ 4.0 x)) PI)))
1.899 * [regime-testing]: End program error score: 20.808483790112028