Run Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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@17 22.6% 880 0.1% 725 0.1% 75,888 0.2% 74,368 0.2%
Exclusive Metrics for Current Function136 15.5% 125 17.2% -11,896 -15.7% 1,848 2.5%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 100.0% 880 100.0% 725 100.0% 75,888 100.0% 74,368 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags7 46.7% 558 63.4% 402 55.4% 5,360 7.1% 17,048 22.9%
unserialize@17 46.7% 183 20.8% 194 26.8% 81,280 107.1% 55,232 74.3%
explode1 6.7% 3 0.3% 4 0.6% 1,144 1.5% 240 0.3%