24.277 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.056 * * * [progress]: [2/2] Setting up program.
0.061 * [progress]: [Phase 2 of 3] Improving.
0.061 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (* r1 q2) (* r2 q1)) (+ (* r3 q4) (* r4 q3)))
0.063 * * [simplify]: iteration  0 :  27  enodes  (cost  7 )
0.065 * * [simplify]: iteration  1 :  50  enodes  (cost  7 )
0.066 * * [simplify]: iteration  2 :  111  enodes  (cost  7 )
0.069 * * [simplify]: iteration  3 :  187  enodes  (cost  7 )
0.073 * * [simplify]: iteration  4 :  301  enodes  (cost  7 )
0.078 * * [simplify]: iteration  5 :  514  enodes  (cost  7 )
0.086 * * [simplify]: iteration  6 :  727  enodes  (cost  7 )
0.094 * * [simplify]: iteration  7 :  805  enodes  (cost  7 )
0.101 * * [simplify]: iteration  8 :  825  enodes  (cost  7 )
0.109 * * [simplify]: iteration  9 :  825  enodes  (cost  7 )
0.109 * [simplify]: Simplified to:
   (- (+ (* r1 q2) (* r2 q1)) (+ (* r3 q4) (* r4 q3)))
0.109 * [progress]: [Phase 3 of 3] Extracting.
0.114 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (* r1 q2) (* r2 q1)) (+ (* r3 q4) (* r4 q3)))
0.115 * * [simplify]: iteration  0 :  21  enodes  (cost  7 )
0.115 * * [simplify]: iteration  1 :  21  enodes  (cost  7 )
0.115 * [simplify]: Simplified to:
   (- (+ (* r1 q2) (* r2 q1)) (+ (* r3 q4) (* r4 q3)))
2.364 * [regime-testing]: End program error score: 0.02287785973246656