Run Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Lock\LockBackendAbstract::getLockId [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Lock\LockBackendAbstract::getLockId2 15.4% 14 0.0% 16 0.0% 4,072 0.0% 3,480 0.0%
Exclusive Metrics for Current Function11 78.6% 12 75.0% 2,280 56.0% 2,016 57.9%
Parent functions
Drupal\Core\Lock\DatabaseLockBackend::acquire1 50.0% 13 92.9% 14 87.5% 3,240 79.6% 2,736 78.6%
Drupal\Core\Lock\DatabaseLockBackend::release1 50.0% 1 7.1% 2 12.5% 832 20.4% 744 21.4%
Child functions
uniqid1 50.0% 2 14.3% 3 18.8% 992 24.4% 904 26.0%
mt_rand1 50.0% 1 7.1% 1 6.2% 800 19.6% 560 16.1%