6.750 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.097 * * * [progress]: [2/2] Setting up program.
0.100 * [progress]: [Phase 2 of 3] Improving.
0.100 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (sin (+ x h)) (sin x)) h)
0.102 * * [simplify]: iteration  0 :  13  enodes  (cost  5 )
0.102 * * [simplify]: iteration  1 :  16  enodes  (cost  5 )
0.103 * * [simplify]: iteration  2 :  18  enodes  (cost  5 )
0.104 * * [simplify]: iteration  3 :  18  enodes  (cost  5 )
0.104 * [simplify]: Simplified to:
   (/ (- (sin (+ x h)) (sin x)) h)
0.105 * [progress]: [Phase 3 of 3] Extracting.
0.111 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (sin (+ x h)) (sin x)) h)
0.112 * * [simplify]: iteration  0 :  8  enodes  (cost  5 )
0.112 * * [simplify]: iteration  1 :  8  enodes  (cost  5 )
0.112 * [simplify]: Simplified to:
   (/ (- (sin (+ x h)) (sin x)) h)
3.386 * [regime-testing]: End program error score: 37.47604507581062