Run Report
Run #51ad0610ca11a: 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::prepareItem111 30.3% 26,779 4.5% 22,104 4.0% 2,164,704 5.6% 2,288,576 5.9%
Exclusive Metrics for Current Function1,907 7.1% 1,731 7.8% -302,936 -14.0% 6,320 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple111 100.0% 26,779 100.0% 22,104 100.0% 2,164,704 100.0% 2,288,576 100.0%
Child functions
unserialize109 44.3% 17,739 66.2% 15,438 69.8% 2,375,344 109.7% 2,201,048 96.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags111 45.1% 7,070 26.4% 4,825 21.8% 82,712 3.8% 80,016 3.5%
explode26 10.6% 63 0.2% 110 0.5% 9,584 0.4% 1,192 0.1%