Diff Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #53195b6957e56Run #53195a48b6f09DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)23,931 23,982 51 0.2%
Incl. Wall Time (microsec) per call 557 558 1 0.2%
Excl. Wall Time (microsec)334 338 4 1.2%
Incl. CPU (microsecs)21,885 21,964 79 0.4%
Incl. CPU (microsecs) per call 509 511 2 0.4%
Excl. CPU (microsec)314 303 -11 -3.5%
Incl. MemUse (bytes)2,733,040 2,733,040 0 0.0%
Incl. MemUse (bytes) per call 63,559 63,559 0 0.0%
Excl. MemUse (bytes)9,616 9,616 0 0.0%
Incl. PeakMemUse (bytes)3,025,152 3,025,152 0 0.0%
Incl. PeakMemUse (bytes) per call 70,352 70,352 0 0.0%
Excl. PeakMemUse (bytes)2,680 2,680 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% 51 2.2% 79 3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 7.8% -11 -13.9% 0 N/A% 0 N/A%
Parent functions
drupal_get_library0 N/A% 328 643.1% 351 444.3% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -154 -302.0% -137 -173.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 108 211.8% 107 135.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% -94 -184.3% -83 -105.1% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -93 -182.4% -81 -102.5% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -73 -143.1% -73 -92.4% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% -72 -141.2% -74 -93.7% 0 N/A% 0 N/A%
Drupal\user\PermissionsHash::generate0 N/A% 68 133.3% 36 45.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -35 -68.6% -48 -60.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 22 43.1% 5 6.3% 0 N/A% 0 N/A%
drupal_get_complete_schema0 N/A% 21 41.2% 20 25.3% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% 19 37.3% 57 72.2% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -17 -33.3% -18 -22.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 13 25.5% 14 17.7% 0 N/A% 0 N/A%
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath0 N/A% 11 21.6% 8 10.1% 0 N/A% 0 N/A%
system_list0 N/A% -8 -15.7% -9 -11.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 6 11.8% 5 6.3% 0 N/A% 0 N/A%
_toolbar_get_subtrees_hash0 N/A% 2 3.9% 4 5.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% -1 -2.0% -5 -6.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 44 86.3% 86 108.9% 0 N/A% 0 N/A%
reset0 N/A% 3 5.9% 4 5.1% 0 N/A% 0 N/A%