Run Report
Run #519af8e64a59b: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::checksumTags [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::checksumTags75 20.9% 3,728 1.6% 0 0.0% 55,344 0.4% 54,520 0.4%
Exclusive Metrics for Current Function1,195 32.1% 0 N/A% -53,824 -97.3% 10,000 18.3%
Parent function
Drupal\Core\Cache\DatabaseBackend::prepareItem75 100.0% 3,728 100.0% 0 N/A% 55,344 100.0% 54,520 100.0%
Child functions
Drupal\Core\Database\Connection::query10 3.6% 1,465 39.3% 0 N/A% 17,248 31.2% 20,736 38.0%
drupal_static75 27.3% 315 8.4% 0 N/A% 1,112 2.0% 728 1.3%
array_diff85 30.9% 279 7.5% 0 N/A% 11,408 20.6% 8,744 16.0%
Drupal\Core\Database\Statement::fetchAllAssoc10 3.6% 234 6.3% 0 N/A% 12,904 23.3% 2,944 5.4%
array_keys85 30.9% 224 6.0% 0 N/A% 64,624 116.8% 11,320 20.8%
array_fill_keys10 3.6% 16 0.4% 0 N/A% 1,872 3.4% 48 0.1%