7.884 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.447 * * * [progress]: [2/2] Setting up program.
0.450 * [progress]: [Phase 2 of 3] Improving.
0.450 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (pow (- 1.0 x) (/ 1.0 3.0)) (pow (+ 1.0 x) (/ 1.0 3.0)))
0.452 * * [simplify]: iteration  0 :  20  enodes  (cost  7 )
0.454 * * [simplify]: iteration  1 :  38  enodes  (cost  7 )
0.455 * * [simplify]: iteration  2 :  84  enodes  (cost  7 )
0.458 * * [simplify]: iteration  3 :  240  enodes  (cost  7 )
0.463 * * [simplify]: iteration  4 :  872  enodes  (cost  7 )
0.487 * * [simplify]: iteration  5 :  5001  enodes  (cost  7 )
0.487 * [simplify]: Simplified to:
   (- (pow (- 1.0 x) (/ 1.0 3.0)) (pow (+ 1.0 x) (/ 1.0 3.0)))
0.487 * [progress]: [Phase 3 of 3] Extracting.
0.490 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (pow (- 1.0 x) (/ 1.0 3.0)) (pow (+ 1.0 x) (/ 1.0 3.0)))
0.491 * * [simplify]: iteration  0 :  10  enodes  (cost  7 )
0.491 * * [simplify]: iteration  1 :  10  enodes  (cost  7 )
0.491 * [simplify]: Simplified to:
   (- (pow (- 1.0 x) (/ 1.0 3.0)) (pow (+ 1.0 x) (/ 1.0 3.0)))
14.033 * [regime-testing]: End program error score: 58.65590467460429