model: pad the digits in exec#.dot filenames
authorBrian Norris <banorris@uci.edu>
Thu, 20 Sep 2012 17:45:39 +0000 (10:45 -0700)
committerBrian Norris <banorris@uci.edu>
Thu, 20 Sep 2012 21:09:58 +0000 (14:09 -0700)
commit8521b24fa3f8bc2c903c9b82350c61828bf67520
tree0b1c0ad03e8425e3f3b5ea6badcbfcf36f8a01ad
parent2f6c80b075c5da5c6d412955fe8e322d479955dd
model: pad the digits in exec#.dot filenames

The generated .dot files can't be sorted alphabetically once we have double
digit executions. Make the filename use a 4-digit number, padded with zeros.
model.cc