Run Report
Run #53cc6e8349e04: XHProf Run (Namespace=drupal-perf-cottser)
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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::prepareItem107 26.4% 27,831 3.1% 26,266 3.0% 5,935,928 12.2% 6,565,104 13.5%
Exclusive Metrics for Current Function1,298 4.7% 1,153 4.4% -540,104 -9.1% 2,896 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple107 100.0% 27,831 100.0% 26,266 100.0% 5,935,928 100.0% 6,565,104 100.0%
Child functions
unserialize105 36.3% 21,060 75.7% 20,735 78.9% 6,343,576 106.9% 6,450,536 98.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags107 37.0% 5,210 18.7% 4,051 15.4% 79,128 1.3% 90,776 1.4%
Composer\Autoload\ClassLoader::loadClass1 0.3% 156 0.6% 157 0.6% 16,000 0.3% 19,888 0.3%
explode76 26.3% 107 0.4% 170 0.6% 37,328 0.6% 1,008 0.0%