7.422 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying:
  (+ (+ (+ (+ x x) x) x) x)
0.013 * * [simplify]: iteration 0: 5 enodes
0.013 * * [simplify]: iteration 1: 12 enodes
0.016 * * [simplify]: iteration 2: 24 enodes
0.021 * * [simplify]: iteration 3: 48 enodes
0.028 * * [simplify]: iteration 4: 62 enodes
0.036 * * [simplify]: iteration 5: 64 enodes
0.045 * * [simplify]: iteration complete: 64 enodes
0.045 * * [simplify]: Extracting #0: cost 1 inf + 0
0.045 * * [simplify]: Extracting #1: cost 9 inf + 0
0.046 * * [simplify]: Extracting #2: cost 4 inf + 5
0.046 * * [simplify]: Extracting #3: cost 0 inf + 172
0.046 * [simplify]: Simplified to:
  (* x 5)
0.052 * * [progress]: iteration 1 / 4
0.052 * * * [progress]: picking best candidate
0.057 * * * * [pick]: Picked  #<alt (λ (x) (* x 5))>
0.057 * * * [progress]: localizing error
0.061 * * * [progress]: generating rewritten candidates
0.061 * * * [progress]: generating series expansions
0.061 * * * [progress]: simplifying candidates
0.062 * [simplify]: Simplifying:
  
0.062 * * [simplify]: iteration 0: 0 enodes
0.062 * * [simplify]: iteration complete: 0 enodes
0.062 * * [simplify]: Extracting #0: cost 0 inf + 0
0.062 * [simplify]: Simplified to:
  
0.062 * * * [progress]: adding candidates to table
0.063 * [progress]: [Phase 3 of 3] Extracting.
0.067 * [simplify]: Simplifying:
  (* x 5)
0.067 * * [simplify]: iteration 0: 3 enodes
0.068 * * [simplify]: iteration 1: 4 enodes
0.068 * * [simplify]: iteration complete: 4 enodes
0.068 * * [simplify]: Extracting #0: cost 1 inf + 0
0.068 * * [simplify]: Extracting #1: cost 3 inf + 0
0.068 * * [simplify]: Extracting #2: cost 1 inf + 2
0.068 * * [simplify]: Extracting #3: cost 0 inf + 44
0.068 * [simplify]: Simplified to:
  (* x 5)
0.624 * [regime-testing]: Baseline error score: 0
0.632 * [regime-testing]: Oracle error score: 0
0.632 * [regime-testing]: End program error score: 0