5.601 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.038 * [progress]: [Phase 2 of 3] Improving.
0.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (exp x)) x)
0.040 * * [simplify]: iteration  0 :  10  enodes  (cost  3 )
0.041 * * [simplify]: iteration  1 :  13  enodes  (cost  3 )
0.042 * * [simplify]: iteration  2 :  15  enodes  (cost  3 )
0.043 * * [simplify]: iteration  3 :  15  enodes  (cost  3 )
0.043 * [simplify]: Simplified to:
   (/ (- 1.0 (exp x)) x)
0.043 * [progress]: [Phase 3 of 3] Extracting.
0.045 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- 1.0 (exp x)) x)
0.046 * * [simplify]: iteration  0 :  5  enodes  (cost  3 )
0.046 * [simplify]: Simplified to:
   (/ (- 1.0 (exp x)) x)
1.261 * [regime-testing]: End program error score: 40.16188538968617