Run Report
Run #55ca0467f3ba1: XHProf Run (Namespace=drupal-perf-moshe)
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Parent/Child report for Drupal\Core\Lock\DatabaseLockBackend::acquire [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Lock\DatabaseLockBackend::acquire2 11.1% 1,655 0.1% 5,304 0.0% 0 0.0%
Exclusive Metrics for Current Function95 5.7% -420 -7.9% 0 N/A%
Parent function
Drupal\Core\DependencyInjection\Container\prod\Drupal_Core_Lock_DatabaseLockBackend_Proxy::acquire2 100.0% 1,655 100.0% 5,304 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Insert::execute2 16.7% 1,323 79.9% -272 -5.1% 0 N/A%
Drupal\Core\Database\Connection::insert2 16.7% 118 7.1% 2,000 37.7% 0 N/A%
Drupal\Core\Database\Query\Insert::fields2 16.7% 96 5.8% 1,696 32.0% 0 N/A%
Drupal\Core\Lock\LockBackendAbstract::getLockId2 16.7% 16 1.0% 1,564 29.5% 0 N/A%
max2 16.7% 4 0.2% 364 6.9% 0 N/A%
microtime2 16.7% 3 0.2% 372 7.0% 0 N/A%