5.665 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.128 * * * [progress]: [2/2] Setting up program.
0.131 * [progress]: [Phase 2 of 3] Improving.
0.131 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cosh (* 3.0 (acosh x)))
0.133 * * [simplify]: iteration  0 :  12  enodes  (cost  3 )
0.134 * * [simplify]: iteration  1 :  25  enodes  (cost  3 )
0.135 * * [simplify]: iteration  2 :  39  enodes  (cost  3 )
0.136 * * [simplify]: iteration  3 :  67  enodes  (cost  3 )
0.137 * * [simplify]: iteration  4 :  131  enodes  (cost  3 )
0.140 * * [simplify]: iteration  5 :  317  enodes  (cost  3 )
0.145 * * [simplify]: iteration  6 :  1024  enodes  (cost  3 )
0.166 * * [simplify]: iteration  7 :  5002  enodes  (cost  3 )
0.166 * [simplify]: Simplified to:
   (cosh (* 3.0 (acosh x)))
0.166 * [progress]: [Phase 3 of 3] Extracting.
0.169 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (cosh (* 3.0 (acosh x)))
0.169 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
0.170 * * [simplify]: iteration  1 :  6  enodes  (cost  3 )
0.170 * [simplify]: Simplified to:
   (cosh (* 3.0 (acosh x)))
4.176 * [regime-testing]: End program error score: 6.201221947186147