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###############################################################################
# Description
###############################################################################
# Prints records to standard out
###############################################################################
# Public functions
###############################################################################
def stdout_printer(stream):
for record in stream:
if record.record_type == "event":
_print_event(record)
elif record.record_type == "meta" and record.type_name == "stats":
_print_stats(record)
elif record.record_type == "error" and record.type_name == 'inversion_start':
_print_inversion_start(record)
elif record.record_type == "error" and record.type_name == 'inversion_end':
_print_inversion_end(record)
else:
continue
print ""
###############################################################################
# Private functions
###############################################################################
def _print_event(record):
print "Event ID: %d" % (record.id)
print "Job: %d.%d" % (record.pid,record.job)
print "Type: %s" % (record.type_name)
print "Time: %d" % (record.when)
print "CPU: %d" % (record.cpu)
def _print_inversion_start(record):
print "Type: %s" % ("Inversion start")
print "Inversion Record IDs: (%d, U)" % (record.id)
print "Triggering Event IDs: (%d, U)" % (record.triggering_event_id)
print "Time: %d" % (record.job.inversion_start)
print "Job: %d.%d" % (record.job.pid,record.job.job)
print "Deadline: %d" % (record.job.deadline)
print "Off CPU: ",
for job in record.off_cpu:
print str(job) + " ",
print
print "On CPU: ",
for job in record.on_cpu:
print str(job) + " ",
print #newline
def _print_inversion_end(record):
print "Type: %s" % ("Inversion end")
print "Inversion record IDs: (%d, %d)" % (record.inversion_start_id,
record.id)
print("Triggering Event IDs: (%d, %d)" %
(record.inversion_start_triggering_event_id,
record.triggering_event_id))
print "Time: %d" % (record.job.inversion_end)
# NOTE: Here, we assume nanoseconds as the time unit.
# May have to be changed in the future.
print "Duration: %f ms" % (
float(record.job.inversion_end - record.job.inversion_start)/1000000)
print "Job: %d.%d" % (record.job.pid,record.job.job)
print "Deadline: %d" % (record.job.deadline)
print "Off CPU: ",
for job in record.off_cpu:
print str(job) + " ",
print
print "On CPU: ",
for job in record.on_cpu:
print str(job) + " ",
print #newline
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