3.159 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.009 * * * [progress]: [2/2] Setting up program.
0.011 * [progress]: [Phase 2 of 3] Improving.
0.011 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ 2.0 (+ x 1.0)) 1.0)
0.013 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.014 * * [simplify]: iteration  1 :  10  enodes  (cost  3 )
0.016 * * [simplify]: iteration  2 :  10  enodes  (cost  3 )
0.016 * [simplify]: Simplified to:
   (- (/ 2.0 (+ x 1.0)) 1.0)
0.016 * [progress]: [Phase 3 of 3] Extracting.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ 2.0 (+ x 1.0)) 1.0)
0.020 * * [simplify]: iteration  0 :  7  enodes  (cost  3 )
0.020 * * [simplify]: iteration  1 :  7  enodes  (cost  3 )
0.020 * [simplify]: Simplified to:
   (- (/ 2.0 (+ x 1.0)) 1.0)
0.444 * [regime-testing]: End program error score: 0.016787625017520232