3.021 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.062 * * * [progress]: [2/2] Setting up program.
0.066 * [progress]: [Phase 2 of 3] Improving.
0.066 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (cos (* 2.0 x)) (* (pow cos 2.0) (* (* x (pow sin 2.0)) x)))
0.068 * * [simplify]: iteration  0 :  27  enodes  (cost  8 )
0.069 * * [simplify]: iteration  1 :  68  enodes  (cost  8 )
0.071 * * [simplify]: iteration  2 :  243  enodes  (cost  8 )
0.076 * * [simplify]: iteration  3 :  1266  enodes  (cost  8 )
0.103 * * [simplify]: iteration  4 :  5001  enodes  (cost  8 )
0.104 * [simplify]: Simplified to:
   (/ (cos (* 2.0 x)) (* (pow cos 2.0) (* (* x (pow sin 2.0)) x)))
0.104 * [progress]: [Phase 3 of 3] Extracting.
0.107 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (cos (* 2.0 x)) (* (pow cos 2.0) (* (* x (pow sin 2.0)) x)))
0.108 * * [simplify]: iteration  0 :  16  enodes  (cost  8 )
0.108 * * [simplify]: iteration  1 :  16  enodes  (cost  8 )
0.108 * [simplify]: Simplified to:
   (/ (cos (* 2.0 x)) (* (pow cos 2.0) (* (* x (pow sin 2.0)) x)))
2.377 * [regime-testing]: End program error score: 28.311152918706952