[trace2] Add absolute time on trace2 exit events
Change-Id: I58aff46bd4ff4ba79286a7f1226e19eb568c34c5
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/373954
Reviewed-by: Gavin Mak <gavinmak@google.com>
Tested-by: Josip Sokcevic <sokcevic@google.com>
Commit-Queue: Josip Sokcevic <sokcevic@google.com>
diff --git a/git_trace2_event_log.py b/git_trace2_event_log.py
index d90e903..820cbac 100644
--- a/git_trace2_event_log.py
+++ b/git_trace2_event_log.py
@@ -65,13 +65,13 @@
if env is None:
env = os.environ
- now = datetime.datetime.utcnow()
+ self.start = datetime.datetime.utcnow()
# Save both our sid component and the complete sid.
# We use our sid component (self._sid) as the unique filename prefix and
# the full sid (self._full_sid) in the log itself.
self._sid = "repo-%s-P%08x" % (
- now.strftime("%Y%m%dT%H%M%SZ"),
+ self.start.strftime("%Y%m%dT%H%M%SZ"),
os.getpid(),
)
parent_sid = env.get(KEY)
@@ -136,6 +136,8 @@
if result is None:
result = 0
exit_event["code"] = result
+ time_delta = datetime.datetime.utcnow() - self.start
+ exit_event["t_abs"] = time_delta.total_seconds()
self._log.append(exit_event)
def CommandEvent(self, name, subcommands):