Run Report
Run #51f3835a9b3e5: XHProf Run (Namespace=drupal-perf-thedavidmeister)
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Parent/Child report for Drupal\Core\Cache\CacheCollector::updateCache [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\Cache\CacheCollector::updateCache1 6.7% 10,935 0.0% 3,880 0.0% 269,000 1.0% 0 0.0%
Exclusive Metrics for Current Function74 0.7% 68 1.8% -11,328 -4.2% 0 N/A%
Parent function
Drupal\Core\Cache\CacheCollector::destruct1 100.0% 10,935 100.0% 3,880 100.0% 269,000 100.0% 0 N/A%
Child functions
Drupal\Core\Lock\DatabaseLockBackend::acquire1 20.0% 7,037 64.4% 797 20.5% 67,976 25.3% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::set1 20.0% 2,398 21.9% 1,972 50.8% 141,456 52.6% 0 N/A%
Drupal\Core\Lock\DatabaseLockBackend::release1 20.0% 1,028 9.4% 768 19.8% 57,888 21.5% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get1 20.0% 383 3.5% 259 6.7% 5,760 2.1% 0 N/A%
array_merge1 20.0% 15 0.1% 16 0.4% 7,248 2.7% 0 N/A%