Run Report
Run #51ec491641923: 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::getMultiple97 15.4% 45,171 7.2% 35,130 5.8% 3,217,168 16.5% 3,923,984 20.0%
Exclusive Metrics for Current Function3,441 7.6% 3,057 8.7% -56,512 -1.8% 262,328 6.7%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get74 76.3% 35,905 79.5% 28,133 80.1% 2,668,416 82.9% 3,193,344 81.4%
Drupal\Core\Config\CachedStorage::readMultiple18 18.6% 7,176 15.9% 5,382 15.3% 410,704 12.8% 543,384 13.8%
field_attach_load5 5.2% 2,090 4.6% 1,615 4.6% 138,048 4.3% 187,256 4.8%
Child functions
Drupal\Core\Database\Connection::query97 18.5% 21,199 46.9% 12,713 36.2% 695,368 21.6% 444,568 11.3%
Drupal\Core\Cache\DatabaseBackend::prepareItem136 26.0% 19,651 43.5% 18,219 51.9% 2,507,664 77.9% 3,205,496 81.7%
Drupal\Core\Database\Connection::escapeTable97 18.5% 628 1.4% 720 2.0% 11,096 0.3% 11,592 0.3%
array_diff97 18.5% 143 0.3% 227 0.6% 17,448 0.5% 0 0.0%
array_keys97 18.5% 109 0.2% 194 0.6% 42,104 1.3% 0 0.0%