Run Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::prepareItem126 31.0% 69,413 3.1% 48,003 2.8% 3,644,408 5.6% 4,280,856 6.6%
Exclusive Metrics for Current Function3,740 5.4% 0 0.0% -383,992 -10.5% 12,056 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple126 100.0% 69,413 100.0% 48,003 100.0% 3,644,408 100.0% 4,280,856 100.0%
Child functions
unserialize126 46.3% 55,911 80.5% 44,003 91.7% 3,896,408 106.9% 4,158,376 97.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags126 46.3% 9,643 13.9% 4,000 8.3% 120,960 3.3% 109,920 2.6%
explode20 7.4% 119 0.2% 0 0.0% 11,032 0.3% 504 0.0%