6.502 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.033 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ (- (- (neg (pow x 3.0)) (* 9.0 (pow x 2.0))) (* 18.0 x)) 6.0) 6.0)
0.038 * * [simplify]: iteration  0 :  33  enodes  (cost  9 )
0.039 * * [simplify]: iteration  1 :  95  enodes  (cost  9 )
0.042 * * [simplify]: iteration  2 :  261  enodes  (cost  9 )
0.046 * * [simplify]: iteration  3 :  742  enodes  (cost  9 )
0.060 * * [simplify]: iteration  4 :  2377  enodes  (cost  8 )
0.101 * * [simplify]: iteration  5 :  5001  enodes  (cost  8 )
0.101 * [simplify]: Simplified to:
   (/ (- (- 6.0 (+ (pow x 3.0) (* 9.0 (pow x 2.0)))) (* 18.0 x)) 6.0)
0.109 * [progress]: [Phase 3 of 3] Extracting.
0.112 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (- 6.0 (+ (pow x 3.0) (* 9.0 (pow x 2.0)))) (* 18.0 x)) 6.0)
0.113 * * [simplify]: iteration  0 :  17  enodes  (cost  8 )
0.113 * * [simplify]: iteration  1 :  17  enodes  (cost  8 )
0.113 * [simplify]: Simplified to:
   (/ (- (- 6.0 (+ (pow x 3.0) (* 9.0 (pow x 2.0)))) (* 18.0 x)) 6.0)
1.346 * [regime-testing]: End program error score: 0.13511000372213372