Strip escape sequences from the stream to the ftracetest
summary log file. Note that all test-case results are
dumped raw in each file.
Signed-off-by: NMasami Hiramatsu <mhiramat@kernel.org>
Acked-by: NSteven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: NShuah Khan (Samsung OSG) <shuah@kernel.org>