6.307 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (/ (- (+ a b) 1.0) (- (- a b) 3.0)) (* (- (* 2.0 a) 1.0) (- (* 2.0 a) 3.0)))
0.025 * * [simplify]: iteration  0 :  37  enodes  (cost  11 )
0.027 * * [simplify]: iteration  1 :  97  enodes  (cost  11 )
0.029 * * [simplify]: iteration  2 :  363  enodes  (cost  11 )
0.034 * * [simplify]: iteration  3 :  1424  enodes  (cost  11 )
0.058 * * [simplify]: iteration  4 :  5002  enodes  (cost  11 )
0.058 * [simplify]: Simplified to:
   (/ (/ (- (+ a b) 1.0) (- (- a b) 3.0)) (* (- (* 2.0 a) 1.0) (- (* 2.0 a) 3.0)))
0.059 * [progress]: [Phase 3 of 3] Extracting.
0.061 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (/ (- (+ a b) 1.0) (- (- a b) 3.0)) (* (- (* 2.0 a) 1.0) (- (* 2.0 a) 3.0)))
0.062 * * [simplify]: iteration  0 :  18  enodes  (cost  11 )
0.062 * * [simplify]: iteration  1 :  18  enodes  (cost  11 )
0.062 * [simplify]: Simplified to:
   (/ (/ (- (+ a b) 1.0) (- (- a b) 3.0)) (* (- (* 2.0 a) 1.0) (- (* 2.0 a) 3.0)))
0.870 * [regime-testing]: End program error score: 0.3452141698743072