Diff Report
Run #51a184d5a049b: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a184397f8eb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51a184d5a049bRun #51a184397f8ebDiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)49,488 49,829 341 0.7%
Incl. Wall Time (microsec) per call 569 573 4 0.7%
Excl. Wall Time (microsec)924 950 26 2.8%
Incl. CPU (microsecs)52,002 52,003 1 0.0%
Incl. CPU (microsecs) per call 598 598 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,219,104 1,219,104 0 0.0%
Incl. MemUse (bytes) per call 14,013 14,013 0 0.0%
Excl. MemUse (bytes)-4 -4 0 0.0%
Incl. PeakMemUse (bytes)1,575,480 1,575,480 0 0.0%
Incl. PeakMemUse (bytes) per call 18,109 18,109 0 0.0%
Excl. PeakMemUse (bytes)4,476 4,476 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% 341 25.8% 1 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function26 7.6% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% 117 34.3% 4,000 400000.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 99 29.0% -4,000 -400000.0% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% 72 21.1% -7,999 -799900.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -72 -21.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 66 19.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 64 18.8% 0 0.0% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% 52 15.2% 0 0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -49 -14.4% 0 0.0% 0 N/A% 0 N/A%
views_cache_get0 N/A% 33 9.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -31 -9.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 29 8.5% 0 0.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -27 -7.9% 4,000 400000.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% -25 -7.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -23 -6.7% 0 0.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 21 6.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 7 2.1% 4,000 400000.0% 0 N/A% 0 N/A%
system_list0 N/A% 5 1.5% 0 0.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% 2 0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 344 100.9% 4,002 400200.0% 0 N/A% 0 N/A%
reset0 N/A% -29 -8.5% -4,001 -400100.0% 0 N/A% 0 N/A%