Run Report
Run #51e2215579f70: 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::prepareItem99 30.6% 13,333 5.3% 11,489 5.3% 2,701,336 18.9% 2,833,512 19.7%
Exclusive Metrics for Current Function1,385 10.4% 1,260 11.0% -416,504 -15.4% 7,472 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple99 100.0% 13,333 100.0% 11,489 100.0% 2,701,336 100.0% 2,833,512 100.0%
Child functions
unserialize99 45.8% 6,378 47.8% 6,471 56.3% 3,043,584 112.7% 2,756,336 97.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags99 45.8% 5,521 41.4% 3,687 32.1% 67,336 2.5% 68,600 2.4%
explode18 8.3% 49 0.4% 71 0.6% 6,920 0.3% 1,104 0.0%