4.000 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.077 * * * [progress]: [2/2] Setting up program.
0.079 * [progress]: [Phase 2 of 3] Improving.
0.079 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sinh (+ x 1.0)) (sinh x))
0.081 * * [simplify]: iteration  0 :  20  enodes  (cost  4 )
0.082 * * [simplify]: iteration  1 :  42  enodes  (cost  4 )
0.084 * * [simplify]: iteration  2 :  80  enodes  (cost  4 )
0.085 * * [simplify]: iteration  3 :  156  enodes  (cost  4 )
0.087 * * [simplify]: iteration  4 :  344  enodes  (cost  4 )
0.092 * * [simplify]: iteration  5 :  820  enodes  (cost  4 )
0.102 * * [simplify]: iteration  6 :  1719  enodes  (cost  4 )
0.130 * * [simplify]: iteration  7 :  4080  enodes  (cost  4 )
0.192 * * [simplify]: iteration  8 :  5001  enodes  (cost  4 )
0.193 * [simplify]: Simplified to:
   (- (sinh (+ x 1.0)) (sinh x))
0.193 * [progress]: [Phase 3 of 3] Extracting.
0.195 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (sinh (+ x 1.0)) (sinh x))
0.196 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.196 * * [simplify]: iteration  1 :  7  enodes  (cost  4 )
0.196 * [simplify]: Simplified to:
   (- (sinh (+ x 1.0)) (sinh x))
2.457 * [regime-testing]: End program error score: 0.026351167372694252