Run Report
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Drupal\Core\Cache\DatabaseCacheTagsChecksum::invalidateTags [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseCacheTagsChecksum::invalidateTags143 28.0% 201,973 3.1% 3,528 0.0% 27,264 0.1%
Exclusive Metrics for Current Function1,205 0.6% -423,792 -12012.2% 2,432 8.9%
Parent function
Drupal\Core\Cache\CacheTagsInvalidator::invalidateTags143 100.0% 201,973 100.0% 3,528 100.0% 27,264 100.0%
Child functions
Drupal\Core\Database\Query\Merge::execute72 20.0% 198,488 98.3% 100,592 2851.2% 17,272 63.4%
Drupal\Core\Database\Connection::merge72 20.0% 1,580 0.8% 206,928 5865.3% 3,424 12.6%
Drupal\Core\Database\Query\Merge::key72 20.0% 586 0.3% 61,352 1739.0% 1,936 7.1%
Drupal\Core\Database\Query\Merge::expression72 20.0% 72 0.0% 57,744 1636.7% 1,496 5.5%
Drupal\Core\Database\Query\Merge::insertFields72 20.0% 42 0.0% 704 20.0% 704 2.6%