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2026-07-05 - 08:44
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 20 highest latencies:
System rack5slot1.osadl.org (updated Sun Jul 05, 2026 00:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
9440391340,0EcMasterDemoSyn0-21swapper/100:03:441
883839980,1EcMasterDemoSyn8845-21runintdemo5min22:32:282
1351339920,0EcMasterDemoSyn1352329tAtEmLog_020:51:035
580539830,0EcMasterDemoSyn581529tAtEmLog_019:29:565
459339830,0EcMasterDemoSyn460329tAtEmLog_022:12:125
944739820,0EcMasterDemoSyn945729tAtEmLog_021:56:585
405739820,0EcMasterDemoSyn406729tAtEmLog_020:30:475
3174839820,0EcMasterDemoSyn3175829tAtEmLog_020:20:385
2368939820,0EcMasterDemoSyn2369929tAtEmLog_023:53:365
816839810,0EcMasterDemoSyn817829tAtEmLog_019:34:595
2364839810,0EcMasterDemoSyn2365829tAtEmLog_021:46:505
169739810,0EcMasterDemoSyn170729tAtEmLog_020:25:415
1084439810,0EcMasterDemoSyn1085429tAtEmLog_019:40:045
787639800,0EcMasterDemoSyn0-21swapper/200:39:152
347739570,1EcMasterDemoSyn3486-21runintdemo5min22:47:402
315982300,0sleep30-21swapper/319:15:133
315982300,0sleep30-21swapper/319:15:123
2886399200,11cyclictest22627-21sh22:04:570
3275899180,8tDemoTimingTask5773-21chrt00:01:065
2886399185,9cyclictest780-21runrttasks20:37:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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