Run Report
Run #523f1dee40c1a: 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::prepareItem146 30.1% 21,075 1.9% 18,293 1.8% 2,609,712 5.9% 2,982,696 6.7%
Exclusive Metrics for Current Function2,285 10.8% 2,093 11.4% -422,032 -16.2% 8,624 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple146 100.0% 21,075 100.0% 18,293 100.0% 2,609,712 100.0% 2,982,696 100.0%
Child functions
unserialize145 43.9% 9,548 45.3% 9,688 53.0% 2,913,216 111.6% 2,844,240 95.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags146 44.2% 9,151 43.4% 6,353 34.7% 102,512 3.9% 128,448 4.3%
explode39 11.8% 91 0.4% 159 0.9% 16,016 0.6% 1,384 0.0%