Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #519ede3a9dd65Run #519edeb20e5f1DiffDiff%
Number of Function Calls72 72 0 0.0%
Incl. Wall Time (microsec)59,450 61,304 1,854 3.1%
Incl. Wall Time (microsec) per call 826 851 26 3.1%
Excl. Wall Time (microsec)440 440 0 0.0%
Incl. CPU (microsecs)33,994 33,732 -262 -0.8%
Incl. CPU (microsecs) per call 472 469 -4 -0.8%
Excl. CPU (microsec)393 391 -2 -0.5%
Incl. MemUse (bytes)1,862,280 1,862,280 0 0.0%
Incl. MemUse (bytes) per call 25,865 25,865 0 0.0%
Excl. MemUse (bytes)3,312 3,312 0 0.0%
Incl. PeakMemUse (bytes)1,987,864 1,987,864 0 0.0%
Incl. PeakMemUse (bytes) per call 27,609 27,609 0 0.0%
Excl. PeakMemUse (bytes)2,248 2,248 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% 1,854 657.4% -262 -14.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -0.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 1,841 99.3% -6 -2.3% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -1,470 -79.3% -334 -127.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 586 31.6% 174 66.4% 0 N/A% 0 N/A%
_node_types_build0 N/A% 531 28.6% 121 46.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 294 15.9% 61 23.3% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -288 -15.5% -243 -92.7% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% 243 13.1% 80 30.5% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 210 11.3% 13 5.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -153 -8.3% 8 3.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 94 5.1% -6 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -57 -3.1% -26 -9.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 49 2.6% -46 -17.6% 0 N/A% 0 N/A%
variable_initialize0 N/A% -48 -2.6% -2 -0.8% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -36 -1.9% -37 -14.1% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 33 1.8% -46 -17.6% 0 N/A% 0 N/A%
system_list0 N/A% 29 1.6% 9 3.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -12 -0.6% 12 4.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 8 0.4% 6 2.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 1,857 100.2% -256 -97.7% 0 N/A% 0 N/A%
reset0 N/A% -3 -0.2% -4 -1.5% 0 N/A% 0 N/A%