human
Solve the following python programming problem given the following code:
def _execute(self, args, output_filename, stdin, hardtimelimit, softtimelimit, walltimelimit, memlimit, cores, memory_nodes, cgroup_values, environments, workingDir, max_output_size) : 
    '
        This method executes the command line and waits for the termination of it,
        handling all setup and cleanup, but does not check whether arguments are valid.
        ' 
    def preParent() : 
        'Setup that is executed in the parent process immediately before the actual tool is started.' 
        energy_before = util.measure_energy () 
        walltime_before = util.read_monotonic_time () 
        return (walltime_before, energy_before) 
def postParent(preParent_result) : 
        'Cleanup that is executed in the parent process immediately after the actual tool terminated.' 
        (walltime_before, energy_before) = preParent_result 
        walltime = (util.read_monotonic_time () - walltime_before) 
        energy = util.measure_energy (energy_before) 
        return (walltime, energy) 
def preSubprocess() : 
        'Setup that is executed in the forked process before the actual tool is started.' 
        os.setpgrp () 
        os.nice (5) 
        self._setup_ulimit_time_limit (hardtimelimit, cgroups) 
cgroups = self._setup_cgroups (cores, memlimit, memory_nodes, cgroup_values) 
    (base_dir, home_dir, temp_dir) = self._setup_temp_dir () 
    run_environment = self._setup_environment (environments, cgroups, temp_dir) 
    outputFile = self._setup_output_file (output_filename, args) 
    args = self._build_cmdline (args, env = run_environment) 
    timelimitThread = None 
    oomThread = None 
    pid = None 
    returnvalue = 0 
    ru_child = None 
    self._termination_reason = None 
    throttle_check = systeminfo.CPUThrottleCheck (cores) 
    swap_check = systeminfo.SwapCheck () 
    logging.debug ('Starting process.') 
    try : 
        (pid, result_fn) = self._start_execution (args = args, stdin = stdin, stdout = outputFile, stderr = outputFile, env = run_environment, cwd = workingDir,...

    
    

    Fix the buggy line: run_environment = self._setup_environment (environments, cgroups, temp_dir)
assistant
#Here is Python code to fix the buggy line: run_environment = self.

run_environment = self._setup_environment (environments, home_dir, temp_dir)