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Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::getMultiple@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::getMultiple@17 13.7% 2,729 0.4% 1,846 0.3% 108,816 0.2% 112,288 0.2%
Exclusive Metrics for Current Function189 6.9% 165 8.9% -21,840 -20.1% 8,128 7.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::get@17 100.0% 2,729 100.0% 1,846 100.0% 108,816 100.0% 112,288 100.0%
Child functions
Drupal\Core\Database\Connection::query7 20.0% 1,827 66.9% 995 53.9% 45,864 42.1% 5,616 5.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@17 20.0% 630 23.1% 584 31.6% 78,096 71.8% 98,072 87.3%
Drupal\Core\Database\Connection::escapeTable7 20.0% 55 2.0% 60 3.3% 1,496 1.4% 472 0.4%
array_diff7 20.0% 14 0.5% 20 1.1% 1,976 1.8% 0 0.0%
array_keys7 20.0% 14 0.5% 22 1.2% 3,224 3.0% 0 0.0%