3.474 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* b b) (* 4.0 ac))
0.019 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.020 * * [simplify]: iteration  1 :  16  enodes  (cost  3 )
0.021 * * [simplify]: iteration  2 :  16  enodes  (cost  3 )
0.021 * [simplify]: Simplified to:
   (- (* b b) (* 4.0 ac))
0.021 * [progress]: [Phase 3 of 3] Extracting.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (* b b) (* 4.0 ac))
0.024 * * [simplify]: iteration  0 :  7  enodes  (cost  3 )
0.024 * * [simplify]: iteration  1 :  7  enodes  (cost  3 )
0.024 * [simplify]: Simplified to:
   (- (* b b) (* 4.0 ac))
0.679 * [regime-testing]: End program error score: 0.0037504688086010753