2.556 * [progress]: [Phase 1 of 3] Setting up.
0.000 * * * [progress]: [1/2] Preparing points
0.032 * * * [progress]: [2/2] Setting up program.
0.035 * [progress]: [Phase 2 of 3] Improving.
0.035 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (sqrt (- 1.0 (pow x 2.0))) (acos x))
0.037 * * [simplify]: iteration  0 :  14  enodes  (cost  5 )
0.038 * * [simplify]: iteration  1 :  23  enodes  (cost  5 )
0.039 * * [simplify]: iteration  2 :  47  enodes  (cost  5 )
0.040 * * [simplify]: iteration  3 :  123  enodes  (cost  5 )
0.043 * * [simplify]: iteration  4 :  417  enodes  (cost  5 )
0.052 * * [simplify]: iteration  5 :  1914  enodes  (cost  5 )
0.090 * * [simplify]: iteration  6 :  5002  enodes  (cost  5 )
0.090 * [simplify]: Simplified to:
   (/ (sqrt (- 1.0 (pow x 2.0))) (acos x))
0.091 * [progress]: [Phase 3 of 3] Extracting.
0.093 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (sqrt (- 1.0 (pow x 2.0))) (acos x))
0.094 * * [simplify]: iteration  0 :  8  enodes  (cost  5 )
0.094 * [simplify]: Simplified to:
   (/ (sqrt (- 1.0 (pow x 2.0))) (acos x))
1.274 * [regime-testing]: End program error score: 0.0133766720840105