Run Report
Run #55b92b79e7ad8: XHProf Run (Namespace=drupal-perf-cthos)
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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 9.5% 2,655 0.7% 9,384 0.0% 0 0.0%
Exclusive Metrics for Current Function97 3.7% 464 4.9% 0 N/A%
Parent function
Drupal\Core\DependencyInjection\Container\prod\Drupal_Core_Lock_DatabaseLockBackend_Proxy::acquire2 100.0% 2,655 100.0% 9,384 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Insert::execute2 16.7% 2,421 91.2% -600 -6.4% 0 N/A%
Drupal\Core\Database\Connection::insert2 16.7% 92 3.5% 2,088 22.3% 0 N/A%
Drupal\Core\Database\Query\Insert::fields2 16.7% 28 1.1% 3,504 37.3% 0 N/A%
Drupal\Core\Lock\LockBackendAbstract::getLockId2 16.7% 10 0.4% 2,720 29.0% 0 N/A%
max2 16.7% 4 0.2% 552 5.9% 0 N/A%
microtime2 16.7% 3 0.1% 656 7.0% 0 N/A%