0.149 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying:
  (* (+ x y) (+ x y))
0.025 * * [simplify]: Extracting # 0 : cost  0
0.025 * * [simplify]: Extracting # 1 : cost  0
0.025 * * [simplify]: Extracting # 2 : cost  0
0.025 * * [simplify]: Extracting # 3 : cost  0
0.025 * * [simplify]: Extracting # 4 : cost  0
0.025 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.025 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: Extracting # 1 : cost  0
0.026 * * [simplify]: Extracting # 2 : cost  0
0.026 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.028 * * [simplify]: Extracting # 0 : cost  0
0.028 * * [simplify]: Extracting # 1 : cost  0
0.028 * * [simplify]: Extracting # 2 : cost  0
0.028 * * [simplify]: iteration  2 :  27  enodes  (cost  7 )
0.035 * * [simplify]: Extracting # 0 : cost  0
0.035 * * [simplify]: Extracting # 1 : cost  0
0.035 * * [simplify]: Extracting # 2 : cost  0
0.035 * * [simplify]: iteration  3 :  65  enodes  (cost  7 )
0.057 * * [simplify]: Extracting # 0 : cost  0
0.057 * * [simplify]: Extracting # 1 : cost  0
0.057 * * [simplify]: Extracting # 2 : cost  0
0.057 * * [simplify]: iteration  4 :  104  enodes  (cost  7 )
0.085 * * [simplify]: Extracting # 0 : cost  0
0.085 * * [simplify]: Extracting # 1 : cost  0
0.086 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: Extracting # 3 : cost  0
0.086 * * [simplify]: iteration  5 :  134  enodes  (cost  7 )
0.133 * * [simplify]: Extracting # 0 : cost  0
0.133 * * [simplify]: iteration  6 :  154  enodes  (cost  7 )
0.163 * * [simplify]: Extracting # 0 : cost  0
0.163 * * [simplify]: Extracting # 1 : cost  0
0.164 * * [simplify]: Extracting # 2 : cost  0
0.164 * * [simplify]: iteration  7 :  171  enodes  (cost  7 )
0.213 * * [simplify]: Extracting # 0 : cost  0
0.213 * * [simplify]: iteration  8 :  173  enodes  (cost  7 )
0.259 * * [simplify]: Extracting # 0 : cost  0
0.259 * * [simplify]: iteration done:  173  enodes  (cost  7 )
0.259 * [simplify]: Simplified to:
  (* (+ x y) (+ x y))
0.260 * * [progress]: iteration 1 / 4
0.260 * * * [progress]: picking best candidate
0.261 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (+ x y)))>
0.261 * * * [progress]: localizing error
0.265 * * * [progress]: generating rewritten candidates
0.265 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.313 * * * [progress]: generating series expansions
0.313 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.313 * [backup-simplify]: Simplify (* (+ x y) (+ x y)) into (pow (+ x y) 2)
0.313 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0
0.313 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y
0.313 * [taylor]: Taking taylor expansion of (+ x y) in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [backup-simplify]: Simplify x into x
0.313 * [taylor]: Taking taylor expansion of y in y
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify 1 into 1
0.314 * [backup-simplify]: Simplify (+ x 0) into x
0.314 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.314 * [taylor]: Taking taylor expansion of (+ x y) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify 1 into 1
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [backup-simplify]: Simplify y into y
0.314 * [backup-simplify]: Simplify (+ 0 y) into y
0.314 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.314 * [taylor]: Taking taylor expansion of (+ x y) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify 1 into 1
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [backup-simplify]: Simplify y into y
0.314 * [backup-simplify]: Simplify (+ 0 y) into y