Run Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [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\DatabaseBackend::prepareItem80 30.5% 7,838 2.8% 6,603 2.7% 1,230,952 8.8% 1,084,632 7.7%
Exclusive Metrics for Current Function1,079 13.8% 962 14.6% -200,536 -16.3% 4,616 0.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple80 100.0% 7,838 100.0% 6,603 100.0% 1,230,952 100.0% 1,084,632 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags80 46.2% 3,827 48.8% 2,587 39.2% 55,448 4.5% 41,704 3.8%
unserialize80 46.2% 2,909 37.1% 3,012 45.6% 1,370,832 111.4% 1,037,624 95.7%
explode13 7.5% 23 0.3% 42 0.6% 5,208 0.4% 688 0.1%