7.887 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.018 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying:
  (- (- 1.0 x) y)
0.019 * [simplify]: Sending expressions to egg_math:
 (- (- h2 h1) h0)
0.021 * * [simplify]: iteration  0 :  11  enodes  (cost  2 )
0.023 * * [simplify]: iteration  1 :  22  enodes  (cost  2 )
0.024 * * [simplify]: iteration  2 :  38  enodes  (cost  2 )
0.026 * * [simplify]: iteration  3 :  49  enodes  (cost  2 )
0.027 * * [simplify]: iteration  4 :  82  enodes  (cost  2 )
0.028 * * [simplify]: iteration  5 :  97  enodes  (cost  2 )
0.030 * * [simplify]: iteration  6 :  125  enodes  (cost  2 )
0.032 * * [simplify]: iteration  7 :  205  enodes  (cost  2 )
0.033 * * [simplify]: iteration  8 :  236  enodes  (cost  2 )
0.035 * * [simplify]: iteration  9 :  236  enodes  (cost  2 )
0.035 * * [progress]: iteration 1 / 4
0.035 * * * [progress]: picking best candidate
0.037 * * * * [pick]: Picked  #<alt (λ (x y) (- (- 1.0 x) y))>
0.037 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * [progress]: generating series expansions
0.040 * * * [progress]: simplifying candidates
0.040 * [simplify]: Simplifying:
  
0.040 * [simplify]: Sending expressions to egg_math:
 
0.042 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.042 * * * [progress]: adding candidates to table
0.043 * [progress]: [Phase 3 of 3] Extracting.
0.044 * [simplify]: Simplifying:
  (- (- 1.0 x) y)
0.044 * [simplify]: Sending expressions to egg_math:
 (- (- h2 h1) h0)
0.044 * * [simplify]: iteration  0 :  5  enodes  (cost  2 )
0.045 * * [simplify]: iteration  1 :  5  enodes  (cost  2 )
0.359 * [regime-testing]: End program error score: 0.0006250781347668458