Run Report
Run #519dd95192eac: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem@1 [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::prepareItem@113 26.5% 916 0.1% 785 0.1% 101,888 0.6% 85,616 0.5%
Exclusive Metrics for Current Function171 18.7% 144 18.3% -16,608 -16.3% 2,064 2.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@113 100.0% 916 100.0% 785 100.0% 101,888 100.0% 85,616 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags13 48.1% 487 53.2% 364 46.4% 8,064 7.9% 13,232 15.5%
unserialize@113 48.1% 256 27.9% 273 34.8% 109,288 107.3% 69,792 81.5%
explode1 3.7% 2 0.2% 4 0.5% 1,144 1.1% 528 0.6%