Run Report
Run #52a03772cdd55: 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::checksumTags117 21.4% 5,173 1.4% 4,878 1.4% 82,888 0.4% 97,792 0.5%
Exclusive Metrics for Current Function1,845 35.7% 1,501 30.8% -147,024 -177.4% 17,456 17.9%
Parent function
Drupal\Core\Cache\DatabaseBackend::prepareItem117 100.0% 5,173 100.0% 4,878 100.0% 82,888 100.0% 97,792 100.0%
Child functions
Drupal\Core\Database\Connection::query14 3.3% 2,074 40.1% 1,709 35.0% 58,016 70.0% 46,096 47.1%
array_keys131 31.1% 326 6.3% 449 9.2% 130,528 157.5% 18,736 19.2%
array_diff131 31.1% 313 6.1% 425 8.7% 17,760 21.4% 9,248 9.5%
Drupal\Core\Database\Statement::fetchAllAssoc14 3.3% 303 5.9% 324 6.6% 20,072 24.2% 3,368 3.4%
drupal_static117 27.8% 297 5.7% 438 9.0% 1,112 1.3% 2,888 3.0%
array_fill_keys14 3.3% 15 0.3% 32 0.7% 2,424 2.9% 0 0.0%