Run Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Lock\DatabaseLockBackend::release [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\DatabaseLockBackend::release1 6.7% 1,660 0.6% 508 0.2% 61,760 0.4% 47,920 0.3%
Exclusive Metrics for Current Function45 2.7% 27 5.3% -2,088 -3.4% 1,528 3.2%
Parent function
Drupal\Core\Cache\CacheCollector::updateCache1 100.0% 1,660 100.0% 508 100.0% 61,760 100.0% 47,920 100.0%
Child functions
Drupal\Core\Database\Query\Delete::execute1 20.0% 1,430 86.1% 289 56.9% 18,232 29.5% 18,472 38.5%
db_delete1 20.0% 169 10.2% 170 33.5% 41,504 67.2% 24,856 51.9%
Drupal\Core\Database\Query\Delete::condition2 40.0% 15 0.9% 20 3.9% 3,280 5.3% 2,320 4.8%
Drupal\Core\Lock\LockBackendAbstract::getLockId1 20.0% 1 0.1% 2 0.4% 832 1.3% 744 1.6%