Run Report
Run #539fd0a78f1b7: 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@14 16.7% 6,370 0.4% 6,375 0.4% 1,477,704 2.8% 1,594,408 3.0%
Exclusive Metrics for Current Function108 1.7% 93 1.5% -174,680 -11.8% 576 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@14 100.0% 6,370 100.0% 6,375 100.0% 1,477,704 100.0% 1,594,408 100.0%
Child functions
unserialize@14 36.4% 6,128 96.2% 6,135 96.2% 1,647,120 111.5% 1,587,184 99.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags4 36.4% 126 2.0% 132 2.1% 2,920 0.2% 6,544 0.4%
explode3 27.3% 8 0.1% 15 0.2% 2,344 0.2% 104 0.0%