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Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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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@17 23.3% 332 0.1% 339 0.1% 36,080 0.2% 28,552 0.2%
Exclusive Metrics for Current Function94 28.3% 84 24.8% -4,576 -12.7% 1,272 4.5%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 100.0% 332 100.0% 339 100.0% 36,080 100.0% 28,552 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::checksumTags7 50.0% 133 40.1% 142 41.9% 4,256 11.8% 6,208 21.7%
unserialize@17 50.0% 105 31.6% 113 33.3% 36,400 100.9% 21,072 73.8%