Run Report
Run #560d7ad7b7499: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Cache\ChainedFastBackend::getLastWriteTimestamp [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\ChainedFastBackend::getLastWriteTimestamp45 86.5% 1,063 0.1% 1,688 0.0% 73,664 0.1%
Exclusive Metrics for Current Function29 2.7% -3,784 -224.2% 96 0.1%
Parent function
Drupal\Core\Cache\ChainedFastBackend::getMultiple45 100.0% 1,063 100.0% 1,688 100.0% 73,664 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get3 100.0% 1,034 97.3% 5,472 324.2% 73,568 99.9%