3.901 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (* x y) 1.0) (- (* (* x y) (* x y)) 1.0))
0.020 * * [simplify]: iteration  0 :  22  enodes  (cost  7 )
0.021 * * [simplify]: iteration  1 :  43  enodes  (cost  7 )
0.022 * * [simplify]: iteration  2 :  57  enodes  (cost  7 )
0.024 * * [simplify]: iteration  3 :  91  enodes  (cost  7 )
0.025 * * [simplify]: iteration  4 :  157  enodes  (cost  7 )
0.028 * * [simplify]: iteration  5 :  260  enodes  (cost  7 )
0.034 * * [simplify]: iteration  6 :  1443  enodes  (cost  7 )
0.066 * * [simplify]: iteration  7 :  5001  enodes  (cost  7 )
0.067 * [simplify]: Simplified to:
   (/ (- (* x y) 1.0) (- (* (* x y) (* x y)) 1.0))
0.067 * [progress]: [Phase 3 of 3] Extracting.
0.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (* x y) 1.0) (- (* (* x y) (* x y)) 1.0))
0.070 * * [simplify]: iteration  0 :  9  enodes  (cost  7 )
0.070 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
0.070 * [simplify]: Simplified to:
   (/ (- (* x y) 1.0) (- (* (* x y) (* x y)) 1.0))
0.683 * [regime-testing]: End program error score: 17.437719446439655