Run Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::getMultiple [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::getMultiple93 15.6% 46,168 5.4% 34,838 4.2% 3,120,272 16.7% 3,519,720 18.7%
Exclusive Metrics for Current Function3,233 7.0% 2,847 8.2% -90,368 -2.9% 232,864 6.6%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get72 77.4% 38,191 82.7% 28,819 82.7% 2,704,808 86.7% 3,162,248 89.8%
Drupal\Core\Config\CachedStorage::readMultiple18 19.4% 6,912 15.0% 5,230 15.0% 365,400 11.7% 276,752 7.9%
field_attach_load3 3.2% 1,065 2.3% 789 2.3% 50,064 1.6% 80,720 2.3%
Child functions
Drupal\Core\Database\Connection::query93 18.8% 22,183 48.0% 12,776 36.7% 664,008 21.3% 411,304 11.7%
Drupal\Core\Cache\DatabaseBackend::prepareItem124 25.0% 19,894 43.1% 18,097 51.9% 2,479,960 79.5% 2,863,640 81.4%
Drupal\Core\Database\Connection::escapeTable93 18.8% 614 1.3% 692 2.0% 10,672 0.3% 11,912 0.3%
array_diff93 18.8% 144 0.3% 229 0.7% 16,768 0.5% 0 0.0%
array_keys93 18.8% 100 0.2% 197 0.6% 39,232 1.3% 0 0.0%