Can't parse sample files

[irudyak]

Trying to check the tool on the samples provided. Command like this:

python parse_logs.py -w job_logs/2a_1391737661_job_log

Throws such exception:

Parsing file job_logs/2a_1391737661_job_log as JobLogger output
Traceback (most recent call last):
File "parse_logs.py", line 200, in
main(sys.argv[1:])
File "parse_logs.py", line 192, in main
analyzer = Analyzer(filename, opts.parse_as_single_job)
File "parse_logs.py", line 57, in init
self.jobs[0].add_event(line, False)
File "/Users/igor.rudyak/Projects/trace-analysis/job.py", line 39, in add_event
self.stages[stage_id].add_event(data, False)
File "/Users/igor.rudyak/Projects/trace-analysis/stage.py", line 292, in add_event
task = Task(data, is_json)
File "/Users/igor.rudyak/Projects/trace-analysis/task.py", line 10, in init
self.initialize_from_job_logger(data)
File "/Users/igor.rudyak/Projects/trace-analysis/task.py", line 118, in initialize_from_job_logger
self.start_time = int(items_dict["START_TIME"])
KeyError: 'START_TIME'