9.687 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ 1.0 (tanh (/ x 2.0))) 2.0)
0.021 * * [simplify]: iteration  0 :  27  enodes  (cost  4 )
0.022 * * [simplify]: iteration  1 :  60  enodes  (cost  4 )
0.024 * * [simplify]: iteration  2 :  101  enodes  (cost  4 )
0.026 * * [simplify]: iteration  3 :  193  enodes  (cost  4 )
0.029 * * [simplify]: iteration  4 :  395  enodes  (cost  4 )
0.036 * * [simplify]: iteration  5 :  1334  enodes  (cost  4 )
0.067 * * [simplify]: iteration  6 :  5002  enodes  (cost  4 )
0.068 * [simplify]: Simplified to:
   (/ (+ 1.0 (tanh (/ x 2.0))) 2.0)
0.068 * [progress]: [Phase 3 of 3] Extracting.
0.070 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ 1.0 (tanh (/ x 2.0))) 2.0)
0.071 * * [simplify]: iteration  0 :  8  enodes  (cost  4 )
0.071 * * [simplify]: iteration  1 :  8  enodes  (cost  4 )
0.071 * [simplify]: Simplified to:
   (/ (+ 1.0 (tanh (/ x 2.0))) 2.0)
0.753 * [regime-testing]: End program error score: 0.07632015010196364