9.473 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (+ (+ (+ x y) y) x) z) x)
0.020 * * [simplify]: iteration  0 :  20  enodes  (cost  5 )
0.022 * * [simplify]: iteration  1 :  64  enodes  (cost  4 )
0.024 * * [simplify]: iteration  2 :  203  enodes  (cost  4 )
0.027 * * [simplify]: iteration  3 :  327  enodes  (cost  4 )
0.030 * * [simplify]: iteration  4 :  339  enodes  (cost  4 )
0.034 * * [simplify]: iteration  5 :  345  enodes  (cost  4 )
0.038 * * [simplify]: iteration  6 :  413  enodes  (cost  4 )
0.041 * * [simplify]: iteration  7 :  516  enodes  (cost  4 )
0.046 * * [simplify]: iteration  8 :  561  enodes  (cost  4 )
0.051 * * [simplify]: iteration  9 :  700  enodes  (cost  4 )
0.057 * * [simplify]: iteration  10 :  909  enodes  (cost  4 )
0.066 * * [simplify]: iteration  11 :  1271  enodes  (cost  4 )
0.101 * * [simplify]: iteration  12 :  3921  enodes  (cost  4 )
0.349 * * [simplify]: iteration  13 :  5001  enodes  (cost  4 )
0.350 * [simplify]: Simplified to:
   (+ (* 2 (+ x y)) (+ x z))
0.354 * * [progress]: iteration 1 / 4
0.354 * * * [progress]: picking best candidate
0.355 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 2 (+ x y)) (+ x z)))>
0.355 * * * [progress]: localizing error
0.361 * * * [progress]: generating rewritten candidates
0.362 * * * [progress]: generating series expansions
0.362 * * * [progress]: simplifying candidates
0.362 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.364 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.364 * [simplify]: Simplified to:
   
0.364 * * * [progress]: adding candidates to table
0.364 * [progress]: [Phase 3 of 3] Extracting.
0.366 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* 2 (+ x y)) (+ x z))
0.367 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
0.367 * * [simplify]: iteration  1 :  12  enodes  (cost  4 )
0.367 * [simplify]: Simplified to:
   (+ (* 2 (+ x y)) (+ x z))
0.842 * [regime-testing]: End program error score: 0.06283097418436319