0.831 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.253 * * * [progress]: [2/2] Setting up program.
0.256 * [progress]: [Phase 2 of 3] Improving.
0.258 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ 1.0 x) x)
0.261 * * [simplify]: iteration  0 :  4  enodes  (cost  5 )
0.265 * * [simplify]: iteration  1 :  9  enodes  (cost  5 )
0.266 * * [simplify]: iteration  2 :  17  enodes  (cost  3 )
0.268 * * [simplify]: iteration  3 :  23  enodes  (cost  1 )
0.273 * * [simplify]: iteration  4 :  94  enodes  (cost  1 )
0.352 * * [simplify]: iteration  5 :  621  enodes  (cost  1 )
2.990 * * [simplify]: iteration  6 :  1817  enodes  (cost  1 )
5.329 * * [simplify]: iteration  done :  5001  enodes  (cost  1 )
5.330 * [simplify]: Simplified to:
   1.0
5.334 * * [progress]: iteration 1 / 4
5.334 * * * [progress]: picking best candidate
5.335 * * * * [pick]: Picked  #<alt (λ (x) 1.0)>
5.335 * * * [progress]: localizing error
5.337 * * * [progress]: generating rewritten candidates
5.338 * * * [progress]: generating series expansions
5.338 * * * [progress]: simplifying candidates
5.338 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
5.339 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
5.339 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
5.339 * [simplify]: Simplified to:
   
5.339 * * * [progress]: adding candidates to table
5.339 * [progress]: [Phase 3 of 3] Extracting.
5.340 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   1.0
5.341 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
5.341 * * [simplify]: iteration  done :  1  enodes  (cost  1 )
5.341 * [simplify]: Simplified to:
   1.0
5.664 * [regime-testing]: End program error score: 0