2.764 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.044 * * * [progress]: [2/2] Setting up program.
0.047 * [progress]: [Phase 2 of 3] Improving.
0.047 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (cos (* 3.0 x)) (cos (* 4.0 x)))
0.049 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.050 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.050 * [simplify]: Simplified to:
   (+ (cos (* 3.0 x)) (cos (* 4.0 x)))
0.050 * [progress]: [Phase 3 of 3] Extracting.
0.052 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (cos (* 3.0 x)) (cos (* 4.0 x)))
0.053 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.053 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.053 * [simplify]: Simplified to:
   (+ (cos (* 3.0 x)) (cos (* 4.0 x)))
1.627 * [regime-testing]: End program error score: 18.055649069587425