from subprocess import call


def start_tracing(tracename, args, tracepoints=None):
    pass


def run_command(cmd, args):
    print(cmd)
    call(cmd, shell=True)


def stop_tracing(tracename):
    return

03d6dc3f070262a56dd38fe9d8ac2c2288ddbdd1
<mask token>


def run_command(cmd, args):
    print(cmd)
    call(cmd, shell=True)


<mask token>

<mask token>


def run_command(cmd, args):
    print(cmd)
    call(cmd, shell=True)


def stop_tracing(tracename):
    return

<mask token>


def start_tracing(tracename, args, tracepoints=None):
    pass


def run_command(cmd, args):
    print(cmd)
    call(cmd, shell=True)


def stop_tracing(tracename):
    return

from subprocess import call


def start_tracing(tracename, args, tracepoints=None):
    pass


def run_command(cmd, args):
    print(cmd)
    call(cmd, shell=True)


def stop_tracing(tracename):
    return
