Run Report
Run #52c8778fefb2b: XHProf Run (Namespace=drupal-perf-cottser)
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::getMultiple42 15.5% 15,215 9.9% 10,232 7.0% 1,168,224 7.5% 1,632,536 10.5%
Exclusive Metrics for Current Function1,065 7.0% 946 9.2% -162,768 -13.9% 115,904 7.1%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get37 88.1% 13,401 88.1% 9,018 88.1% 1,055,928 90.4% 1,468,136 89.9%
Drupal\Core\Config\CachedStorage::readMultiple5 11.9% 1,814 11.9% 1,214 11.9% 112,296 9.6% 164,400 10.1%
Child functions
Drupal\Core\Database\Connection::query42 19.1% 8,827 58.0% 4,525 44.2% 459,688 39.3% 311,184 19.1%
Drupal\Core\Cache\DatabaseBackend::prepareItem52 23.6% 5,020 33.0% 4,376 42.8% 840,176 71.9% 1,197,880 73.4%
Drupal\Core\Database\Connection::escapeTable42 19.1% 220 1.4% 251 2.5% 5,792 0.5% 7,472 0.5%
array_diff42 19.1% 47 0.3% 75 0.7% 8,096 0.7% 96 0.0%
array_keys42 19.1% 36 0.2% 59 0.6% 17,240 1.5% 0 0.0%