5.320 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.315 * * * [progress]: [2/2] Setting up program.
0.320 * [progress]: [Phase 2 of 3] Improving.
0.320 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (sinh x)))
0.322 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
0.323 * * [simplify]: iteration  1 :  24  enodes  (cost  4 )
0.324 * * [simplify]: iteration  2 :  37  enodes  (cost  4 )
0.325 * * [simplify]: iteration  3 :  52  enodes  (cost  4 )
0.326 * * [simplify]: iteration  4 :  71  enodes  (cost  4 )
0.328 * * [simplify]: iteration  5 :  90  enodes  (cost  4 )
0.329 * * [simplify]: iteration  6 :  138  enodes  (cost  4 )
0.331 * * [simplify]: iteration  7 :  191  enodes  (cost  4 )
0.333 * * [simplify]: iteration  8 :  386  enodes  (cost  4 )
0.345 * * [simplify]: iteration  9 :  1906  enodes  (cost  4 )
0.468 * * [simplify]: iteration  10 :  5001  enodes  (cost  4 )
0.469 * [simplify]: Simplified to:
   (- (log x) (log (sinh x)))
0.469 * [progress]: [Phase 3 of 3] Extracting.
0.472 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (log (sinh x)))
0.472 * * [simplify]: iteration  0 :  5  enodes  (cost  4 )
0.472 * [simplify]: Simplified to:
   (- (log x) (log (sinh x)))
10.112 * [regime-testing]: End program error score: 30.67437311660698