Add slowest test output to end of test run
@@ -22,7 +22,9 @@ deps =
# to ncpu, to specify something else use
# the concurrency=<n> option.
# call ie: 'tox -epy27 -- --concurrency=4'
-commands = stestr run {posargs}
+commands =
+ stestr run {posargs}
+ stestr slowest
whitelist_externals = bash
find
