Run Report
Run #55d3454bc66e8: XHProf Run (Namespace=drupal-perf-sorressean)
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Parent/Child report for array_keys [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
array_keys6 60.0% 8 0.0% 10,504 0.3% 4,136 0.1%
Exclusive Metrics for Current Function8 100.0% 10,504 100.0% 4,136 100.0%
Parent functions
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum2 33.3% 4 50.0% 4,448 42.3% 1,032 25.0%
Drupal\Core\Database\Connection::expandArguments2 33.3% 2 25.0% 4,712 44.9% 2,144 51.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple2 33.3% 2 25.0% 1,344 12.8% 960 23.2%