12.040 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.014 * * * [progress]: [2/2] Setting up program.
0.016 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* 2.0 (exp (neg x))) 1.0001)
0.019 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
0.020 * * [simplify]: iteration  1 :  20  enodes  (cost  4 )
0.021 * * [simplify]: iteration  2 :  26  enodes  (cost  4 )
0.023 * * [simplify]: iteration  3 :  54  enodes  (cost  4 )
0.025 * * [simplify]: iteration  4 :  84  enodes  (cost  4 )
0.026 * * [simplify]: iteration  5 :  129  enodes  (cost  4 )
0.029 * * [simplify]: iteration  6 :  213  enodes  (cost  4 )
0.034 * * [simplify]: iteration  7 :  615  enodes  (cost  4 )
0.076 * * [simplify]: iteration  8 :  4272  enodes  (cost  4 )
0.645 * * [simplify]: iteration  9 :  5001  enodes  (cost  4 )
0.649 * [simplify]: Simplified to:
   (- (* 2.0 (exp (neg x))) 1.0001)
0.649 * [progress]: [Phase 3 of 3] Extracting.
0.651 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* 2.0 (exp (neg x))) 1.0001)
0.651 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
0.652 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.652 * [simplify]: Simplified to:
   (- (* 2.0 (exp (neg x))) 1.0001)
1.247 * [regime-testing]: End program error score: 0.025831236719343544