12.334 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.063 * * * [progress]: [2/2] Setting up program.
0.068 * [progress]: [Phase 2 of 3] Improving.
0.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ (+ (+ (* 8.0 (pow d 6.0)) (* (* 8.0 (pow d 4.0)) (pow r 2.0))) (* (* 7.0 (pow d 2.0)) (pow r 4.0))) (* 2.0 (pow r 6.0))) (* 2.0 (pow (+ (pow d 2.0) (pow r 2.0)) 3.5)))
0.071 * * [simplify]: iteration  0 :  67  enodes  (cost  21 )
0.072 * * [simplify]: iteration  1 :  180  enodes  (cost  20 )
0.076 * * [simplify]: iteration  2 :  515  enodes  (cost  20 )
0.089 * * [simplify]: iteration  3 :  2000  enodes  (cost  20 )
0.140 * * [simplify]: iteration  4 :  5002  enodes  (cost  20 )
0.141 * [simplify]: Simplified to:
   (/ (/ (+ (+ (* 2.0 (pow r 6.0)) (* 8.0 (+ (* (pow d 4.0) (pow r 2.0)) (pow d 6.0)))) (* (* 7.0 (pow d 2.0)) (pow r 4.0))) (pow (+ (pow d 2.0) (pow r 2.0)) 3.5)) 2.0)
0.147 * [progress]: [Phase 3 of 3] Extracting.
0.152 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (/ (+ (+ (* 2.0 (pow r 6.0)) (* 8.0 (+ (* (pow d 4.0) (pow r 2.0)) (pow d 6.0)))) (* (* 7.0 (pow d 2.0)) (pow r 4.0))) (pow (+ (pow d 2.0) (pow r 2.0)) 3.5)) 2.0)
0.153 * * [simplify]: iteration  0 :  35  enodes  (cost  20 )
0.153 * * [simplify]: iteration  1 :  35  enodes  (cost  20 )
0.153 * [simplify]: Simplified to:
   (/ (/ (+ (+ (* 2.0 (pow r 6.0)) (* 8.0 (+ (* (pow d 4.0) (pow r 2.0)) (pow d 6.0)))) (* (* 7.0 (pow d 2.0)) (pow r 4.0))) (pow (+ (pow d 2.0) (pow r 2.0)) 3.5)) 2.0)
2.581 * [regime-testing]: End program error score: 54.61624876936757