50.420 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.009 * * * [progress]: [2/2] Setting up program.
0.011 * [progress]: [Phase 2 of 3] Improving.
0.011 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ x x) 1.0)
0.017 * * [simplify]: iteration  0 :  133  enodes  (cost  5 )
0.017 * * [simplify]: iteration  1 :  133  enodes  (cost  5 )
0.017 * [simplify]: Simplified to:
   (+ x (- x 1.0))
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.021 * * * * [pick]: Picked  #<alt (λ (x) (- (+ x x) 1.0))>
0.021 * * * [progress]: localizing error
0.023 * * * [progress]: generating rewritten candidates
0.023 * * * [progress]: generating series expansions
0.023 * * * [progress]: simplifying candidates
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.025 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.026 * [simplify]: Simplified to:
   
0.026 * * * [progress]: adding candidates to table
0.026 * [progress]: [Phase 3 of 3] Extracting.
0.028 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ x x) 1.0)
0.028 * * [simplify]: iteration  0 :  14  enodes  (cost  5 )
0.028 * * [simplify]: iteration  1 :  14  enodes  (cost  5 )
0.028 * [simplify]: Simplified to:
   (- (+ x x) 1.0)
0.352 * [regime-testing]: End program error score: 0