10.768 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying:
  (- x (/ y 4.0))
0.023 * * [simplify]: Extracting # 0 : cost  0
0.023 * * [simplify]: Extracting # 1 : cost  0
0.023 * * [simplify]: Extracting # 2 : cost  0
0.023 * * [simplify]: Extracting # 3 : cost  0
0.023 * * [simplify]: Extracting # 4 : cost  0
0.023 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.025 * * [simplify]: Extracting # 0 : cost  0
0.025 * * [simplify]: Extracting # 1 : cost  0
0.025 * * [simplify]: Extracting # 2 : cost  0
0.025 * * [simplify]: iteration  1 :  7  enodes  (cost  5 )
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: Extracting # 1 : cost  0
0.026 * * [simplify]: Extracting # 2 : cost  0
0.026 * * [simplify]: iteration  2 :  10  enodes  (cost  5 )
0.027 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: iteration done:  10  enodes  (cost  5 )
0.027 * [simplify]: Simplified to:
  (- x (/ y 4.0))
0.028 * * [progress]: iteration 1 / 4
0.028 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x y) (- x (/ y 4.0)))>
0.035 * * * [progress]: localizing error
0.044 * * * [progress]: generating rewritten candidates
0.044 * * * [progress]: generating series expansions
0.044 * * * [progress]: simplifying candidates
0.045 * [simplify]: Simplifying:
  
0.045 * * [simplify]: Extracting # 0 : cost  0
0.045 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.045 * * [simplify]: Extracting # 0 : cost  0
0.045 * * [simplify]: iteration done:  0  enodes  (cost  0 )
0.045 * [simplify]: Simplified to:
  
0.045 * * * [progress]: adding candidates to table
0.045 * [progress]: [Phase 3 of 3] Extracting.
0.048 * [simplify]: Simplifying:
  (- x (/ y 4.0))
0.048 * * [simplify]: Extracting # 0 : cost  0
0.048 * * [simplify]: Extracting # 1 : cost  0
0.048 * * [simplify]: Extracting # 2 : cost  0
0.048 * * [simplify]: Extracting # 3 : cost  0
0.048 * * [simplify]: Extracting # 4 : cost  0
0.048 * * [simplify]: iteration  0 :  5  enodes  (cost  5 )
0.049 * * [simplify]: Extracting # 0 : cost  0
0.049 * * [simplify]: iteration done:  5  enodes  (cost  5 )
0.049 * [simplify]: Simplified to:
  (- x (/ y 4.0))
0.706 * [regime-testing]: Baseline error score: 0
0.708 * [regime-testing]: Oracle error score: 0
0.708 * [regime-testing]: End program error score: 0