/usr/bin/stap-profile-annotate:226: SyntaxWarning: invalid escape sequence '\/'
  outfile = re.sub("\/\.\.","/dotdot", outfile)
usage: stap-profile-annotate [-h] [-x PID | -c CMD] [-d BINARY] [-e EVENTS] [-T TIMEOUT] [-p]
                             [-w WIDTH] [-s PATH] [-v]

options:
  -h, --help            show this help message and exit
  -x, --pid PID         PID for systemtap to target.
  -c, --cmd CMD         Command for systemtap to target.
  -d BINARY             Add symbol information for given binary and its shared libraries.
  -e, --events EVENTS   Override the list of profiling probe points.
  -T, --timeout TIMEOUT
                        Exit in 'timeout' seconds.
  -p, --print           Print annotated source files to stdout instead of files.
  -w, --context-width WIDTH
                        Limit number of lines of context around each hit. Defaults to unlimited.
  -s, --stap PATH       Override the path to the stap interpreter.
  -v, --verbose         Increase verbosity.