Function execute_cmd

backends/nxp/tests/nsys_testing.py:608–637

(cmd, cwd=".")

def execute_cmd(cmd, cwd="."):
    env = environ.copy()  # Copy the current environment
    env["LD_LIBRARY_PATH"] = str(NSYS_PATH.parent)
    logger.debug(f"Running command: {cmd}")

    with subprocess.Popen(
        cmd,
        cwd=cwd,
        shell=True,
        stdout=subprocess.PIPE,
        stderr=subprocess.PIPE,
        env=env,
    ) as process:
        cmd_out, cmd_err = process.communicate()
        cmd_out_decoded = cmd_out.strip().decode("utf-8", errors="replace")
        cmd_error_decoded = cmd_err.strip().decode("utf-8", errors="replace")

        for line in cmd_out_decoded.split("\n"):
            logger.info(line)

        for line in cmd_error_decoded.split("\n"):
            if line:
                logger.warning(line)

        return_code = process.returncode
        if return_code != 0:
            logger.fatal(cmd_error_decoded)
            raise Exception('Error running command: "%s", rc: %d' % (cmd, return_code))

    return cmd_out_decoded, cmd_error_decoded, return_code


def _get_program_output_spec(exported_program) -> list[torch.Tensor]: