Run Report
Run #55f24c41088f1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::prepareItem125 28.2% 20,184 3.6% 4,257,264 16.0% 6,042,296 22.6%
Exclusive Metrics for Current Function1,119 5.5% -1,092,696 -25.7% 936 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple125 100.0% 20,184 100.0% 4,257,264 100.0% 6,042,296 100.0%
Child functions
unserialize124 39.4% 12,717 63.0% 5,292,200 124.3% 5,947,792 98.4%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid125 39.7% 6,243 30.9% 19,080 0.4% 88,528 1.5%
spl_autoload_call1 0.3% 61 0.3% 5,536 0.1% 4,704 0.1%
explode65 20.6% 44 0.2% 33,144 0.8% 336 0.0%