4.174 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.043 * * * [progress]: [2/2] Setting up program.
0.045 * [progress]: [Phase 2 of 3] Improving.
0.045 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (exp (pow x (neg 3.0))) 1.0)
0.047 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
0.048 * * [simplify]: iteration  1 :  23  enodes  (cost  4 )
0.050 * * [simplify]: iteration  2 :  49  enodes  (cost  4 )
0.051 * * [simplify]: iteration  3 :  127  enodes  (cost  4 )
0.053 * * [simplify]: iteration  4 :  388  enodes  (cost  4 )
0.062 * * [simplify]: iteration  5 :  2188  enodes  (cost  4 )
0.105 * * [simplify]: iteration  6 :  5001  enodes  (cost  4 )
0.105 * [simplify]: Simplified to:
   (- (exp (pow x (neg 3.0))) 1.0)
0.105 * [progress]: [Phase 3 of 3] Extracting.
0.108 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (exp (pow x (neg 3.0))) 1.0)
0.108 * * [simplify]: iteration  0 :  7  enodes  (cost  4 )
0.108 * [simplify]: Simplified to:
   (- (exp (pow x (neg 3.0))) 1.0)
1.623 * [regime-testing]: End program error score: 13.171334812683734