5.165 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.032 * [progress]: [Phase 2 of 3] Improving.
0.032 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ 1.0 (+ (sqrt (+ x 2.0)) (sqrt (+ x 1.0)))) (sqrt x))
0.034 * * [simplify]: iteration  0 :  15  enodes  (cost  8 )
0.035 * * [simplify]: iteration  1 :  15  enodes  (cost  8 )
0.035 * [simplify]: Simplified to:
   (+ (/ 1.0 (+ (sqrt (+ x 2.0)) (sqrt (+ x 1.0)))) (sqrt x))
0.035 * [progress]: [Phase 3 of 3] Extracting.
0.044 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ 1.0 (+ (sqrt (+ x 2.0)) (sqrt (+ x 1.0)))) (sqrt x))
0.044 * * [simplify]: iteration  0 :  15  enodes  (cost  8 )
0.045 * * [simplify]: iteration  1 :  15  enodes  (cost  8 )
0.045 * [simplify]: Simplified to:
   (+ (/ 1.0 (+ (sqrt (+ x 2.0)) (sqrt (+ x 1.0)))) (sqrt x))
1.214 * [regime-testing]: End program error score: 0.4856031816480666