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#!/usr/bin/env python
import otf2
from otf2.events import *
import time
from tempfile import mkdtemp
import os
import otf2_writer
def read_trace(archive_name="TestArchive/traces.otf2"):
with otf2.reader.open(archive_name) as trace:
print("Read {} definitions".format(len(trace.definitions.strings)))
for location, event in trace.events:
print("Encountered event on location {} at {}".format(location, event))
if __name__ == '__main__':
trace_dir = mkdtemp(prefix="trace_test.", dir=os.getcwd())
os.rmdir(trace_dir)
otf2_writer.generate_trace(trace_dir)
print("Created trace in {}".format(trace_dir))
read_trace("{}/traces.otf2".format(trace_dir))
print("Read trace from {}/traces.otf2".format(trace_dir))
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