17.722 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.062 * * * [progress]: [2/2] Setting up program.
0.068 * [progress]: [Phase 2 of 3] Improving.
0.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (sqrt (+ (+ (* (- x_element (+ x (* dirX d))) (- x_element (+ x (* dirX d)))) (* (- y_element (+ y (* dirZ d))) (- y_element (+ y (* dirZ d))))) (* (* dirY d) (* dirY d)))) d)
0.071 * * [simplify]: iteration  0 :  47  enodes  (cost  21 )
0.072 * * [simplify]: iteration  1 :  97  enodes  (cost  21 )
0.074 * * [simplify]: iteration  2 :  270  enodes  (cost  21 )
0.079 * * [simplify]: iteration  3 :  1362  enodes  (cost  21 )
0.107 * * [simplify]: iteration  4 :  5001  enodes  (cost  21 )
0.108 * [simplify]: Simplified to:
   (+ (sqrt (+ (+ (* (- x_element (+ x (* dirX d))) (- x_element (+ x (* dirX d)))) (* (- y_element (+ y (* dirZ d))) (- y_element (+ y (* dirZ d))))) (* (* dirY d) (* dirY d)))) d)
0.108 * [progress]: [Phase 3 of 3] Extracting.
0.114 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (sqrt (+ (+ (* (- x_element (+ x (* dirX d))) (- x_element (+ x (* dirX d)))) (* (- y_element (+ y (* dirZ d))) (- y_element (+ y (* dirZ d))))) (* (* dirY d) (* dirY d)))) d)
0.114 * * [simplify]: iteration  0 :  30  enodes  (cost  21 )
0.115 * * [simplify]: iteration  1 :  30  enodes  (cost  21 )
0.115 * [simplify]: Simplified to:
   (+ (sqrt (+ (+ (* (- x_element (+ x (* dirX d))) (- x_element (+ x (* dirX d)))) (* (- y_element (+ y (* dirZ d))) (- y_element (+ y (* dirZ d))))) (* (* dirY d) (* dirY d)))) d)
2.334 * [regime-testing]: End program error score: 50.56177566398342