Run Report
Run #52c1d65bccb31: 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::checksumTags79 19.5% 5,274 0.8% 4,873 0.9% 67,528 0.2% 110,080 0.3%
Exclusive Metrics for Current Function1,539 29.2% 1,221 25.1% -138,032 -204.4% 15,304 13.9%
Parent function
Drupal\Core\Cache\DatabaseBackend::prepareItem79 100.0% 5,274 100.0% 4,873 100.0% 67,528 100.0% 110,080 100.0%
Child functions
Drupal\Core\Database\Connection::query16 5.0% 2,595 49.2% 2,163 44.4% 64,928 96.1% 55,248 50.2%
Drupal\Core\Database\Statement::fetchAllAssoc16 5.0% 312 5.9% 331 6.8% 19,568 29.0% 3,216 2.9%
array_diff95 30.0% 281 5.3% 364 7.5% 14,360 21.3% 6,352 5.8%
array_keys95 30.0% 271 5.1% 379 7.8% 98,816 146.3% 19,584 17.8%
drupal_static79 24.9% 256 4.9% 372 7.6% 5,208 7.7% 10,376 9.4%
array_fill_keys16 5.0% 20 0.4% 43 0.9% 2,680 4.0% 0 0.0%