Diff Report
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #52353dd1139c1Run #52353d82849e7DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)48,495 48,476 -19 -0.0%
Incl. Wall Time (microsec) per call 795 795 -0 -0.0%
Excl. Wall Time (microsec)649 666 17 2.6%
Incl. CPU (microsecs)29,765 30,324 559 1.9%
Incl. CPU (microsecs) per call 488 497 9 1.9%
Excl. CPU (microsec)598 636 38 6.4%
Incl. MemUse (bytes)1,982,448 1,982,448 0 0.0%
Incl. MemUse (bytes) per call 32,499 32,499 0 0.0%
Excl. MemUse (bytes)5,224 5,224 0 0.0%
Incl. PeakMemUse (bytes)2,237,112 2,237,112 0 0.0%
Incl. PeakMemUse (bytes) per call 36,674 36,674 0 0.0%
Excl. PeakMemUse (bytes)4,008 4,008 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::get [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -19 -63.3% 559 67.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 89.5% 38 6.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 556 2926.3% 457 81.8% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -463 -2436.8% -210 -37.6% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -355 -1868.4% -131 -23.4% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 339 1784.2% 263 47.0% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% 253 1331.6% 114 20.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -230 -1210.5% -43 -7.7% 0 N/A% 0 N/A%
views_cache_get0 N/A% -189 -994.7% -120 -21.5% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -170 -894.7% -44 -7.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 105 552.6% 57 10.2% 0 N/A% 0 N/A%
variable_initialize0 N/A% 96 505.3% 10 1.8% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% 74 389.5% 179 32.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 72 378.9% 6 1.1% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 63 331.6% 88 15.7% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% -60 -315.8% -113 -20.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -43 -226.3% -19 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -29 -152.6% 6 1.1% 0 N/A% 0 N/A%
system_list0 N/A% -26 -136.8% -24 -4.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -12 -63.2% 83 14.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -50 -263.2% 514 91.9% 0 N/A% 0 N/A%
reset0 N/A% 14 73.7% 7 1.3% 0 N/A% 0 N/A%