0.431 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.063 * * * [progress]: [2/2] Setting up program.
0.065 * [progress]: [Phase 2 of 3] Improving.
0.065 * [simplify]: Simplifying:
  (* x (sqrt (- (* y y) (* z z))))
0.066 * * [simplify]: Extracting # 0 : cost  0
0.066 * * [simplify]: Extracting # 1 : cost  0
0.066 * * [simplify]: Extracting # 2 : cost  0
0.066 * * [simplify]: Extracting # 3 : cost  0
0.066 * * [simplify]: Extracting # 4 : cost  0
0.066 * * [simplify]: Extracting # 5 : cost  0
0.066 * * [simplify]: Extracting # 6 : cost  0
0.066 * * [simplify]: iteration  0 :  8  enodes  (cost  10 )
0.067 * * [simplify]: Extracting # 0 : cost  0
0.067 * * [simplify]: Extracting # 1 : cost  0
0.067 * * [simplify]: Extracting # 2 : cost  0
0.067 * * [simplify]: iteration  1 :  15  enodes  (cost  10 )
0.070 * * [simplify]: Extracting # 0 : cost  0
0.070 * * [simplify]: Extracting # 1 : cost  0
0.070 * * [simplify]: Extracting # 2 : cost  0
0.070 * * [simplify]: iteration  2 :  22  enodes  (cost  10 )
0.073 * * [simplify]: Extracting # 0 : cost  0
0.074 * * [simplify]: Extracting # 1 : cost  0
0.074 * * [simplify]: Extracting # 2 : cost  0
0.074 * * [simplify]: iteration  3 :  39  enodes  (cost  10 )
0.082 * * [simplify]: Extracting # 0 : cost  0
0.083 * * [simplify]: Extracting # 1 : cost  0
0.083 * * [simplify]: Extracting # 2 : cost  0
0.083 * * [simplify]: iteration  4 :  71  enodes  (cost  10 )
0.116 * * [simplify]: Extracting # 0 : cost  0
0.117 * * [simplify]: Extracting # 1 : cost  0
0.117 * * [simplify]: Extracting # 2 : cost  0
0.117 * * [simplify]: iteration  5 :  164  enodes  (cost  10 )
0.217 * * [simplify]: Extracting # 0 : cost  0
0.217 * * [simplify]: Extracting # 1 : cost  0
0.217 * * [simplify]: Extracting # 2 : cost  0
0.218 * * [simplify]: iteration  6 :  275  enodes  (cost  10 )
0.402 * * [simplify]: Extracting # 0 : cost  0
0.403 * * [simplify]: Extracting # 1 : cost  0
0.403 * * [simplify]: Extracting # 2 : cost  0
0.404 * * [simplify]: Extracting # 3 : cost  0
0.404 * * [simplify]: iteration  7 :  518  enodes  (cost  10 )
1.678 * * [simplify]: Extracting # 0 : cost  0
1.681 * * [simplify]: Extracting # 1 : cost  0
1.683 * * [simplify]: Extracting # 2 : cost  0
1.685 * * [simplify]: Extracting # 3 : cost  0
1.687 * * [simplify]: Extracting # 4 : cost  0
1.689 * * [simplify]: iteration  8 :  1912  enodes  (cost  10 )
13.746 * * [simplify]: Extracting # 0 : cost  0
13.764 * * [simplify]: Extracting # 1 : cost  0
13.768 * * [simplify]: Extracting # 2 : cost  0
13.772 * * [simplify]: Extracting # 3 : cost  0
13.780 * * [simplify]: Extracting # 4 : cost  0
13.784 * * [simplify]: iteration done:  5001  enodes  (cost  10 )
13.784 * [simplify]: Simplified to:
  (* x (sqrt (- (* y y) (* z z))))
13.784 * * [progress]: iteration 1 / 4
13.784 * * * [progress]: picking best candidate
13.787 * * * * [pick]: Picked  #<alt (λ (x y z) (* x (sqrt (- (* y y) (* z z)))))>
13.787 * * * [progress]: localizing error
13.797 * * * [progress]: generating rewritten candidates
13.797 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
13.811 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
13.833 * * * [progress]: generating series expansions
13.833 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)