Run Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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% 4,096 0.0% 3,656 0.0%
Exclusive Metrics for Current Function10 71.4% 9 56.2% 2,288 55.9% 2,024 55.4%
Parent functions
Drupal\Core\Lock\DatabaseLockBackend::acquire1 50.0% 13 92.9% 13 81.2% 3,264 79.7% 2,912 79.6%
Drupal\Core\Lock\DatabaseLockBackend::release1 50.0% 1 7.1% 3 18.8% 832 20.3% 744 20.4%
Child functions
uniqid1 50.0% 3 21.4% 5 31.2% 1,000 24.4% 912 24.9%
mt_rand1 50.0% 1 7.1% 2 12.5% 808 19.7% 720 19.7%