21.431 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.168 * * * [progress]: [2/2] Setting up program.
0.173 * [progress]: [Phase 2 of 3] Improving.
0.173 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ (+ (+ (pow x 4.0) (pow x 3.0)) (pow x 2.0)) x) (sqrt (- y 1.0)))
0.175 * * [simplify]: iteration  0 :  34  enodes  (cost  9 )
0.176 * * [simplify]: iteration  1 :  72  enodes  (cost  9 )
0.178 * * [simplify]: iteration  2 :  154  enodes  (cost  9 )
0.181 * * [simplify]: iteration  3 :  303  enodes  (cost  9 )
0.186 * * [simplify]: iteration  4 :  776  enodes  (cost  9 )
0.204 * * [simplify]: iteration  5 :  3571  enodes  (cost  9 )
0.266 * * [simplify]: iteration  6 :  5001  enodes  (cost  9 )
0.267 * [simplify]: Simplified to:
   (/ (+ (+ (+ (pow x 4.0) (pow x 3.0)) (pow x 2.0)) x) (sqrt (- y 1.0)))
0.267 * [progress]: [Phase 3 of 3] Extracting.
0.271 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ (+ (+ (pow x 4.0) (pow x 3.0)) (pow x 2.0)) x) (sqrt (- y 1.0)))
0.272 * * [simplify]: iteration  0 :  18  enodes  (cost  9 )
0.272 * * [simplify]: iteration  1 :  18  enodes  (cost  9 )
0.272 * [simplify]: Simplified to:
   (/ (+ (+ (+ (pow x 4.0) (pow x 3.0)) (pow x 2.0)) x) (sqrt (- y 1.0)))
5.937 * [regime-testing]: End program error score: 3.343868547632126