12.383 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.086 * * * [progress]: [2/2] Setting up program.
0.091 * [progress]: [Phase 2 of 3] Improving.
0.091 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (/ m1 n1) (/ m2 n2)) (sqrt (- (/ (pow s1 2.0) n1) (/ (pow s2 2.0) n2))))
0.093 * * [simplify]: iteration  0 :  30  enodes  (cost  10 )
0.094 * * [simplify]: iteration  1 :  54  enodes  (cost  10 )
0.096 * * [simplify]: iteration  2 :  105  enodes  (cost  10 )
0.098 * * [simplify]: iteration  3 :  251  enodes  (cost  10 )
0.102 * * [simplify]: iteration  4 :  874  enodes  (cost  10 )
0.118 * * [simplify]: iteration  5 :  3847  enodes  (cost  10 )
0.186 * * [simplify]: iteration  6 :  5001  enodes  (cost  10 )
0.186 * [simplify]: Simplified to:
   (/ (- (/ m1 n1) (/ m2 n2)) (sqrt (- (/ (pow s1 2.0) n1) (/ (pow s2 2.0) n2))))
0.187 * [progress]: [Phase 3 of 3] Extracting.
0.195 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (/ m1 n1) (/ m2 n2)) (sqrt (- (/ (pow s1 2.0) n1) (/ (pow s2 2.0) n2))))
0.196 * * [simplify]: iteration  0 :  17  enodes  (cost  10 )
0.196 * [simplify]: Simplified to:
   (/ (- (/ m1 n1) (/ m2 n2)) (sqrt (- (/ (pow s1 2.0) n1) (/ (pow s2 2.0) n2))))
3.310 * [regime-testing]: End program error score: 38.74708725699313