2.206 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.030 * * * [progress]: [2/2] Setting up program.
0.034 * [progress]: [Phase 2 of 3] Improving.
0.034 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (/ (* (neg 0.5) (+ (* x x) (* y y))) s))
0.035 * * [simplify]: iteration  0 :  23  enodes  (cost  7 )
0.036 * * [simplify]: iteration  1 :  57  enodes  (cost  7 )
0.038 * * [simplify]: iteration  2 :  119  enodes  (cost  7 )
0.040 * * [simplify]: iteration  3 :  199  enodes  (cost  7 )
0.042 * * [simplify]: iteration  4 :  338  enodes  (cost  7 )
0.046 * * [simplify]: iteration  5 :  539  enodes  (cost  7 )
0.052 * * [simplify]: iteration  6 :  1142  enodes  (cost  7 )
0.071 * * [simplify]: iteration  7 :  4891  enodes  (cost  7 )
0.141 * * [simplify]: iteration  8 :  5001  enodes  (cost  7 )
0.142 * [simplify]: Simplified to:
   (exp (/ (* (neg 0.5) (+ (* x x) (* y y))) s))
0.142 * [progress]: [Phase 3 of 3] Extracting.
0.145 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (/ (* (neg 0.5) (+ (* x x) (* y y))) s))
0.145 * * [simplify]: iteration  0 :  15  enodes  (cost  7 )
0.146 * * [simplify]: iteration  1 :  21  enodes  (cost  7 )
0.146 * * [simplify]: iteration  2 :  26  enodes  (cost  7 )
0.146 * * [simplify]: iteration  3 :  32  enodes  (cost  7 )
0.147 * * [simplify]: iteration  4 :  32  enodes  (cost  7 )
0.147 * [simplify]: Simplified to:
   (exp (/ (* (neg 0.5) (+ (* x x) (* y y))) s))
1.319 * [regime-testing]: End program error score: 0.011668037751474852