5.630 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying:
  (* (+ a b) (+ a b))
0.017 * * [simplify]: Extracting # 0 : cost  0
0.017 * * [simplify]: Extracting # 1 : cost  0
0.017 * * [simplify]: Extracting # 2 : cost  0
0.017 * * [simplify]: Extracting # 3 : cost  0
0.017 * * [simplify]: Extracting # 4 : cost  0
0.017 * * [simplify]: iteration  0 :  4  enodes  (cost  7 )
0.018 * * [simplify]: Extracting # 0 : cost  0
0.018 * * [simplify]: Extracting # 1 : cost  0
0.018 * * [simplify]: Extracting # 2 : cost  0
0.018 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.020 * * [simplify]: Extracting # 0 : cost  0
0.020 * * [simplify]: Extracting # 1 : cost  0
0.020 * * [simplify]: Extracting # 2 : cost  0
0.021 * * [simplify]: iteration  2 :  27  enodes  (cost  7 )
0.027 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: Extracting # 1 : cost  0
0.027 * * [simplify]: Extracting # 2 : cost  0
0.027 * * [simplify]: iteration  3 :  65  enodes  (cost  7 )
0.045 * * [simplify]: Extracting # 0 : cost  0
0.046 * * [simplify]: Extracting # 1 : cost  0
0.046 * * [simplify]: Extracting # 2 : cost  0
0.046 * * [simplify]: iteration  4 :  104  enodes  (cost  7 )
0.068 * * [simplify]: Extracting # 0 : cost  0
0.068 * * [simplify]: Extracting # 1 : cost  0
0.068 * * [simplify]: Extracting # 2 : cost  0
0.068 * * [simplify]: Extracting # 3 : cost  0
0.068 * * [simplify]: iteration  5 :  134  enodes  (cost  7 )
0.104 * * [simplify]: Extracting # 0 : cost  0
0.104 * * [simplify]: iteration  6 :  154  enodes  (cost  7 )
0.137 * * [simplify]: Extracting # 0 : cost  0
0.137 * * [simplify]: Extracting # 1 : cost  0
0.138 * * [simplify]: Extracting # 2 : cost  0
0.138 * * [simplify]: iteration  7 :  171  enodes  (cost  7 )
0.184 * * [simplify]: Extracting # 0 : cost  0
0.184 * * [simplify]: iteration  8 :  173  enodes  (cost  7 )
0.217 * * [simplify]: Extracting # 0 : cost  0
0.217 * * [simplify]: iteration done:  173  enodes  (cost  7 )
0.217 * [simplify]: Simplified to:
  (* (+ a b) (+ a b))
0.218 * * [progress]: iteration 1 / 4
0.218 * * * [progress]: picking best candidate
0.219 * * * * [pick]: Picked  #<alt (λ (a b) (* (+ a b) (+ a b)))>
0.219 * * * [progress]: localizing error
0.223 * * * [progress]: generating rewritten candidates
0.223 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.263 * * * [progress]: generating series expansions
0.263 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.264 * [backup-simplify]: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2)
0.264 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0
0.264 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b
0.264 * [taylor]: Taking taylor expansion of (+ a b) in b
0.264 * [taylor]: Taking taylor expansion of a in b
0.264 * [backup-simplify]: Simplify a into a
0.264 * [taylor]: Taking taylor expansion of b in b
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 1 into 1
0.264 * [backup-simplify]: Simplify (+ a 0) into a
0.264 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.264 * [taylor]: Taking taylor expansion of (+ a b) in a
0.264 * [taylor]: Taking taylor expansion of a in a
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 1 into 1
0.264 * [taylor]: Taking taylor expansion of b in a
0.264 * [backup-simplify]: Simplify b into b
0.264 * [backup-simplify]: Simplify (+ 0 b) into b
0.264 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a
0.264 * [taylor]: Taking taylor expansion of (+ a b) in a
0.264 * [taylor]: Taking taylor expansion of a in a
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 1 into 1
0.264 * [taylor]: Taking taylor expansion of b in a
0.264 * [backup-simplify]: Simplify b into b
0.264 * [backup-simplify]: Simplify (+ 0 b) into b