Run Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::prepareItem104 25.1% 36,974 2.1% 36,324 2.1% 5,400,104 9.8% 5,745,952 10.3%
Exclusive Metrics for Current Function2,283 6.2% 2,014 5.5% -577,128 -10.7% 4,512 0.1%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple104 100.0% 36,974 100.0% 36,324 100.0% 5,400,104 100.0% 5,745,952 100.0%
Child functions
unserialize104 34.4% 26,855 72.6% 26,769 73.7% 5,842,240 108.2% 5,604,424 97.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags104 34.4% 7,377 20.0% 6,943 19.1% 80,064 1.5% 116,168 2.0%
explode93 30.8% 232 0.6% 370 1.0% 41,832 0.8% 3,064 0.1%
spl_autoload_call1 0.3% 227 0.6% 228 0.6% 13,096 0.2% 17,784 0.3%