Diff Report
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18e7fe7c93: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51a18dd97f04cRun #51a18e7fe7c93DiffDiff%
Number of Function Calls76 76 0 0.0%
Incl. Wall Time (microsec)44,279 44,302 23 0.1%
Incl. Wall Time (microsec) per call 583 583 0 0.1%
Excl. Wall Time (microsec)768 791 23 3.0%
Incl. CPU (microsecs)32,001 36,001 4,000 12.5%
Incl. CPU (microsecs) per call 421 474 53 12.5%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,059,672 1,059,672 0 0.0%
Incl. MemUse (bytes) per call 13,943 13,943 0 0.0%
Excl. MemUse (bytes)124 124 0 0.0%
Incl. PeakMemUse (bytes)1,383,360 1,383,360 0 0.0%
Incl. PeakMemUse (bytes) per call 18,202 18,202 0 0.0%
Excl. PeakMemUse (bytes)4,068 4,068 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% 23 3.9% 4,000 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function23 100.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 159 691.3% 16,000 400.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 41 178.3% 0 0.0% 0 N/A% 0 N/A%
system_list0 N/A% -37 -160.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -35 -152.2% -4,000 -100.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -35 -152.2% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -21 -91.3% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -17 -73.9% 0 0.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% -11 -47.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -11 -47.8% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -8 -34.8% -8,000 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 4 17.4% 0 0.0% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% -4 -17.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -2 -8.7% 0 0.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 1 4.3% 0 0.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -1 -4.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -1 -4.3% 0 0.0% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 1 4.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
reset0 N/A% -34 -147.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 34 147.8% 4,000 100.0% 0 N/A% 0 N/A%