Run Report
Run #519c0a969ad5d: 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::checksumTags73 20.8% 3,647 2.1% 0 0.0% 54,368 0.4% 52,408 0.4%
Exclusive Metrics for Current Function1,153 31.6% 0 N/A% -52,344 -96.3% 9,472 18.1%
Parent function
Drupal\Core\Cache\DatabaseBackend::prepareItem73 100.0% 3,647 100.0% 0 N/A% 54,368 100.0% 52,408 100.0%
Child functions
Drupal\Core\Database\Connection::query10 3.7% 1,462 40.1% 0 N/A% 17,272 31.8% 18,736 35.8%
drupal_static73 27.1% 303 8.3% 0 N/A% 1,112 2.0% 728 1.4%
array_diff83 30.9% 269 7.4% 0 N/A% 11,232 20.7% 8,960 17.1%
Drupal\Core\Database\Statement::fetchAllAssoc10 3.7% 237 6.5% 0 N/A% 12,904 23.7% 2,952 5.6%
array_keys83 30.9% 208 5.7% 0 N/A% 62,320 114.6% 11,512 22.0%
array_fill_keys10 3.7% 15 0.4% 0 N/A% 1,872 3.4% 48 0.1%