Run Report
Run #519aaadf29b61: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::checksumTags141 22.5% 8,198 0.3% 0 0.0% 80,940 0.8% 111,140 0.9%
Exclusive Metrics for Current Function3,012 36.7% 0 N/A% -42,924 -53.0% 10,956 9.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem131 92.9% 7,557 92.2% 0 N/A% 77,364 95.6% 107,312 96.6%
Drupal\Core\Cache\DatabaseBackend::prepareItem@110 7.1% 641 7.8% 0 N/A% 3,576 4.4% 3,828 3.4%
Child functions
Drupal\Core\Database\Connection::query11 2.3% 2,032 24.8% 0 N/A% 10,980 13.6% 13,524 12.2%
drupal_static141 29.5% 1,772 21.6% 0 N/A% 616 0.8% 992 0.9%
array_diff152 31.8% 541 6.6% 0 N/A% 9,552 11.8% 5,152 4.6%
array_keys152 31.8% 477 5.8% 0 N/A% 60,732 75.0% 13,040 11.7%
Drupal\Core\Database\Statement::fetchAllAssoc11 2.3% 344 4.2% 0 N/A% 40,996 50.6% 67,192 60.5%
array_fill_keys11 2.3% 20 0.2% 0 N/A% 988 1.2% 284 0.3%