Run Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::getMultiple@1 [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::getMultiple@14 10.5% 1,800 0.1% 1,483 0.1% 117,880 0.6% 150,888 0.7%
Exclusive Metrics for Current Function166 9.2% 152 10.2% 304 0.3% 21,296 14.1%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get@13 75.0% 1,325 73.6% 1,071 72.2% 71,416 60.6% 94,464 62.6%
Drupal\Core\Config\CachedStorage::readMultiple1 25.0% 475 26.4% 412 27.8% 46,464 39.4% 56,424 37.4%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem@19 36.0% 821 45.6% 751 50.6% 82,288 69.8% 98,352 65.2%
Drupal\Core\Database\Connection::query4 16.0% 773 42.9% 530 35.7% 29,528 25.0% 27,096 18.0%
Drupal\Core\Database\Connection::escapeTable4 16.0% 26 1.4% 30 2.0% 1,208 1.0% 1,504 1.0%
array_diff4 16.0% 7 0.4% 11 0.7% 1,472 1.2% 1,520 1.0%
array_keys4 16.0% 7 0.4% 9 0.6% 3,080 2.6% 1,120 0.7%