Run Report
Run #51b518680585e: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::prepareItem115 30.2% 34,770 4.3% 29,142 3.8% 2,291,232 5.7% 2,423,864 6.0%
Exclusive Metrics for Current Function2,672 7.7% 2,512 8.6% -334,472 -14.6% 4,960 0.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple115 100.0% 34,770 100.0% 29,142 100.0% 2,291,232 100.0% 2,423,864 100.0%
Child functions
unserialize114 44.4% 21,881 62.9% 19,473 66.8% 2,537,704 110.8% 2,338,376 96.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags115 44.7% 10,053 28.9% 6,946 23.8% 77,744 3.4% 79,168 3.3%
explode28 10.9% 164 0.5% 211 0.7% 10,256 0.4% 1,360 0.1%