Run Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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::getMultiple57 16.0% 23,431 14.7% 15,845 10.7% 1,811,016 12.4% 2,482,744 16.9%
Exclusive Metrics for Current Function1,595 6.8% 1,417 8.9% -386,776 -21.4% 188,336 7.6%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get32 56.1% 15,423 65.8% 10,850 68.5% 1,572,544 86.8% 2,032,632 81.9%
Drupal\Core\Config\CachedStorage::readMultiple25 43.9% 8,008 34.2% 4,995 31.5% 238,472 13.2% 450,112 18.1%
Child functions
Drupal\Core\Database\Connection::query57 19.6% 13,668 58.3% 7,052 44.5% 780,120 43.1% 457,224 18.4%
Drupal\Core\Cache\DatabaseBackend::prepareItem63 21.6% 7,723 33.0% 6,798 42.9% 1,378,000 76.1% 1,826,400 73.6%
Drupal\Core\Database\Connection::escapeTable57 19.6% 324 1.4% 374 2.4% 7,160 0.4% 10,496 0.4%
array_diff57 19.6% 63 0.3% 112 0.7% 10,968 0.6% 288 0.0%
array_keys57 19.6% 58 0.2% 92 0.6% 21,544 1.2% 0 0.0%