Run Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::checksumTags121 19.7% 7,440 1.2% 6,869 1.1% 90,552 0.2% 152,192 0.4%
Exclusive Metrics for Current Function2,272 30.5% 1,883 27.4% -244,944 -270.5% 31,664 20.8%
Parent function
Drupal\Core\Cache\DatabaseBackend::prepareItem121 100.0% 7,440 100.0% 6,869 100.0% 90,552 100.0% 152,192 100.0%
Child functions
Drupal\Core\Database\Connection::query24 5.0% 3,490 46.9% 2,852 41.5% 95,936 105.9% 53,808 35.4%
array_diff145 30.0% 447 6.0% 574 8.4% 21,816 24.1% 10,768 7.1%
array_keys145 30.0% 422 5.7% 579 8.4% 190,312 210.2% 48,624 31.9%
Drupal\Core\Database\Statement::fetchAllAssoc24 5.0% 418 5.6% 447 6.5% 19,720 21.8% 3,376 2.2%
drupal_static121 25.1% 362 4.9% 472 6.9% 2,336 2.6% 3,952 2.6%
array_fill_keys24 5.0% 29 0.4% 62 0.9% 5,376 5.9% 0 0.0%