5.590 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.035 * * * [progress]: [2/2] Setting up program.
0.039 * [progress]: [Phase 2 of 3] Improving.
0.039 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (* 0.5 (- 1.0 (/ q (sqrt (+ (* (* 4.0 p) p) (* q q)))))))
0.041 * * [simplify]: iteration  0 :  22  enodes  (cost  9 )
0.042 * * [simplify]: iteration  1 :  32  enodes  (cost  9 )
0.043 * * [simplify]: iteration  2 :  42  enodes  (cost  9 )
0.044 * * [simplify]: iteration  3 :  57  enodes  (cost  9 )
0.046 * * [simplify]: iteration  4 :  65  enodes  (cost  9 )
0.047 * * [simplify]: iteration  5 :  71  enodes  (cost  9 )
0.049 * * [simplify]: iteration  6 :  77  enodes  (cost  9 )
0.050 * * [simplify]: iteration  7 :  79  enodes  (cost  9 )
0.052 * * [simplify]: iteration  8 :  79  enodes  (cost  9 )
0.052 * [simplify]: Simplified to:
   (sqrt (* 0.5 (- 1.0 (/ q (sqrt (+ (* (* 4.0 p) p) (* q q)))))))
0.052 * [progress]: [Phase 3 of 3] Extracting.
0.055 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (* 0.5 (- 1.0 (/ q (sqrt (+ (* (* 4.0 p) p) (* q q)))))))
0.056 * * [simplify]: iteration  0 :  18  enodes  (cost  9 )
0.056 * * [simplify]: iteration  1 :  18  enodes  (cost  9 )
0.056 * [simplify]: Simplified to:
   (sqrt (* 0.5 (- 1.0 (/ q (sqrt (+ (* (* 4.0 p) p) (* q q)))))))
1.434 * [regime-testing]: End program error score: 22.78054925330848