Run Report
Run #51ff10beadc50: XHProf Run (Namespace=drupal-perf-cottser)
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::prepareItem120 31.3% 9,918 2.1% 8,700 2.1% 1,411,328 8.6% 1,868,024 11.3%
Exclusive Metrics for Current Function1,492 15.0% 1,358 15.6% -248,216 -17.6% 6,008 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple120 100.0% 9,918 100.0% 8,700 100.0% 1,411,328 100.0% 1,868,024 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags120 47.2% 4,761 48.0% 3,542 40.7% 76,736 5.4% 62,584 3.4%
unserialize120 47.2% 3,642 36.7% 3,757 43.2% 1,577,096 111.7% 1,798,504 96.3%
explode14 5.5% 23 0.2% 43 0.5% 5,712 0.4% 928 0.0%