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Run #55b9251b3733f: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Drupal\Core\Config\DatabaseStorage::exists [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Config\DatabaseStorage::exists1 8.3% 254 0.0% 3,656 0.0% 0 0.0%
Exclusive Metrics for Current Function16 6.3% -336 -9.2% 0 N/A%
Parent function
Drupal\Core\Config\CachedStorage::exists1 100.0% 254 100.0% 3,656 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 33.3% 227 89.4% 2,496 68.3% 0 N/A%
Drupal\Core\Database\Statement::fetchField1 33.3% 7 2.8% 728 19.9% 0 N/A%
Drupal\Core\Database\Connection::escapeTable1 33.3% 4 1.6% 768 21.0% 0 N/A%