Run Report
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::prepareItem105 31.0% 23,516 2.1% 19,917 1.9% 1,867,400 9.8% 2,272,272 11.7%
Exclusive Metrics for Current Function2,246 9.6% 2,102 10.6% -265,656 -14.2% 7,064 0.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple105 100.0% 23,516 100.0% 19,917 100.0% 1,867,400 100.0% 2,272,272 100.0%
Child functions
unserialize105 46.7% 13,487 57.4% 12,312 61.8% 2,056,920 110.1% 2,205,512 97.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags105 46.7% 7,716 32.8% 5,411 27.2% 70,072 3.8% 58,656 2.6%
explode15 6.7% 67 0.3% 92 0.5% 6,064 0.3% 1,040 0.0%