10.573 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.031 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.035 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- 1.0 (* (/ (* z z) x) x)) (* b b))
0.037 * * [simplify]: iteration  0 :  21  enodes  (cost  6 )
0.038 * * [simplify]: iteration  1 :  54  enodes  (cost  6 )
0.040 * * [simplify]: iteration  2 :  116  enodes  (cost  6 )
0.042 * * [simplify]: iteration  3 :  194  enodes  (cost  5 )
0.045 * * [simplify]: iteration  4 :  483  enodes  (cost  4 )
0.060 * * [simplify]: iteration  5 :  2797  enodes  (cost  4 )
0.114 * * [simplify]: iteration  6 :  5001  enodes  (cost  4 )
0.114 * [simplify]: Simplified to:
   (- (- 1.0 (* b b)) (* z z))
0.119 * [progress]: [Phase 3 of 3] Extracting.
0.121 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- 1.0 (* b b)) (* z z))
0.122 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.122 * [simplify]: Simplified to:
   (- (- 1.0 (* b b)) (* z z))
1.391 * [regime-testing]: End program error score: 0.004000500062507814