Run Report
Run #5394e2ae29e1b: 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::prepareItem168 25.0% 39,777 3.8% 37,845 3.7% 4,012,600 8.3% 3,915,960 8.1%
Exclusive Metrics for Current Function2,989 7.5% 2,658 7.0% -599,672 -14.9% 5,016 0.1%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple168 100.0% 39,777 100.0% 37,845 100.0% 4,012,600 100.0% 3,915,960 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags168 33.9% 20,747 52.2% 18,819 49.7% 165,256 4.1% 306,496 7.8%
unserialize168 33.9% 15,350 38.6% 15,525 41.0% 4,345,936 108.3% 3,583,448 91.5%
explode159 32.1% 351 0.9% 501 1.3% 87,952 2.2% 3,088 0.1%
spl_autoload_call1 0.2% 340 0.9% 342 0.9% 13,128 0.3% 17,912 0.5%