Run Report
Run #523f01e38fa84: 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::checksumTags84 20.5% 6,657 1.4% 4,240 1.0% 66,128 0.2% 71,744 0.2%
Exclusive Metrics for Current Function1,442 21.7% 1,196 28.2% -93,392 -141.2% 16,248 22.6%
Parent function
Drupal\Core\Cache\DatabaseBackend::prepareItem84 100.0% 6,657 100.0% 4,240 100.0% 66,128 100.0% 71,744 100.0%
Child functions
Drupal\Core\Database\Connection::query13 4.1% 4,139 62.2% 1,677 39.6% 52,768 79.8% 32,032 44.6%
Drupal\Core\Database\Statement::fetchAllAssoc13 4.1% 304 4.6% 323 7.6% 16,312 24.7% 3,152 4.4%
drupal_static84 26.5% 269 4.0% 353 8.3% 1,224 1.9% 2,672 3.7%
array_keys97 30.6% 254 3.8% 360 8.5% 73,328 110.9% 11,016 15.4%
array_diff97 30.6% 236 3.5% 308 7.3% 13,472 20.4% 6,624 9.2%
array_fill_keys13 4.1% 13 0.2% 23 0.5% 2,416 3.7% 0 0.0%