4.021 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.039 * [progress]: [Phase 2 of 3] Improving.
0.039 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (/ (* (* x x) (- 3.0 (* 2.0 x))) y) (/ 0.5 y)) (/ z y))
0.041 * * [simplify]: iteration  0 :  28  enodes  (cost  9 )
0.042 * * [simplify]: iteration  1 :  70  enodes  (cost  9 )
0.044 * * [simplify]: iteration  2 :  152  enodes  (cost  9 )
0.047 * * [simplify]: iteration  3 :  372  enodes  (cost  9 )
0.054 * * [simplify]: iteration  4 :  824  enodes  (cost  9 )
0.063 * * [simplify]: iteration  5 :  1206  enodes  (cost  9 )
0.075 * * [simplify]: iteration  6 :  1671  enodes  (cost  9 )
0.096 * * [simplify]: iteration  7 :  2791  enodes  (cost  9 )
0.141 * * [simplify]: iteration  8 :  5002  enodes  (cost  9 )
0.141 * [simplify]: Simplified to:
   (+ (- (/ (* (* x x) (- 3.0 (* 2.0 x))) y) (/ 0.5 y)) (/ z y))
0.141 * [progress]: [Phase 3 of 3] Extracting.
0.144 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (/ (* (* x x) (- 3.0 (* 2.0 x))) y) (/ 0.5 y)) (/ z y))
0.145 * * [simplify]: iteration  0 :  18  enodes  (cost  9 )
0.145 * * [simplify]: iteration  1 :  18  enodes  (cost  9 )
0.145 * [simplify]: Simplified to:
   (+ (- (/ (* (* x x) (- 3.0 (* 2.0 x))) y) (/ 0.5 y)) (/ z y))
1.513 * [regime-testing]: End program error score: 4.5086763460966495