2.457 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.186 * * * [progress]: [2/2] Setting up program.
0.192 * [progress]: [Phase 2 of 3] Improving.
0.192 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cos (/ d (sqrt (* 2.0 (+ n (sqrt (- (pow n 2.0) (pow d 2.0))))))))
0.194 * * [simplify]: iteration  0 :  28  enodes  (cost  9 )
0.196 * * [simplify]: iteration  1 :  45  enodes  (cost  9 )
0.198 * * [simplify]: iteration  2 :  84  enodes  (cost  9 )
0.200 * * [simplify]: iteration  3 :  220  enodes  (cost  9 )
0.206 * * [simplify]: iteration  4 :  792  enodes  (cost  9 )
0.231 * * [simplify]: iteration  5 :  4002  enodes  (cost  9 )
0.378 * * [simplify]: iteration  6 :  5002  enodes  (cost  9 )
0.378 * [simplify]: Simplified to:
   (cos (/ d (sqrt (* 2.0 (+ n (sqrt (- (pow n 2.0) (pow d 2.0))))))))
0.379 * [progress]: [Phase 3 of 3] Extracting.
0.384 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cos (/ d (sqrt (* 2.0 (+ n (sqrt (- (pow n 2.0) (pow d 2.0))))))))
0.385 * * [simplify]: iteration  0 :  14  enodes  (cost  9 )
0.385 * * [simplify]: iteration  1 :  14  enodes  (cost  9 )
0.385 * [simplify]: Simplified to:
   (cos (/ d (sqrt (* 2.0 (+ n (sqrt (- (pow n 2.0) (pow d 2.0))))))))
5.137 * [regime-testing]: End program error score: 7.427942670650109