17.817 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.059 * * * [progress]: [2/2] Setting up program.
0.063 * [progress]: [Phase 2 of 3] Improving.
0.063 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (exp2 (sin x)) (exp2 (cos x)))
0.065 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
0.066 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.066 * [simplify]: Simplified to:
   (+ (exp2 (sin x)) (exp2 (cos x)))
0.066 * [progress]: [Phase 3 of 3] Extracting.
0.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (exp2 (sin x)) (exp2 (cos x)))
0.069 * * [simplify]: iteration  0 :  7  enodes  (cost  5 )
0.070 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.070 * [simplify]: Simplified to:
   (+ (exp2 (sin x)) (exp2 (cos x)))
2.042 * [regime-testing]: End program error score: 0.1212651581447681