6.923 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.133 * * * [progress]: [2/2] Setting up program.
0.138 * [progress]: [Phase 2 of 3] Improving.
0.139 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ x y)) (log y))
0.142 * * [simplify]: iteration  0 :  9  enodes  (cost  4 )
0.143 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
0.145 * * [simplify]: iteration  2 :  10  enodes  (cost  4 )
0.145 * [simplify]: Simplified to:
   (- (log (+ x y)) (log y))
0.146 * [progress]: [Phase 3 of 3] Extracting.
0.150 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ x y)) (log y))
0.151 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.152 * * [simplify]: iteration  1 :  7  enodes  (cost  4 )
0.152 * [simplify]: Simplified to:
   (- (log (+ x y)) (log y))
2.782 * [regime-testing]: End program error score: 30.501071530400544