Diff Report
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a562cdc3626: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51a5545d76a23Run #51a562cdc3626DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)54,923 55,547 624 1.1%
Incl. Wall Time (microsec) per call 566 573 6 1.1%
Excl. Wall Time (microsec)1,049 990 -59 -5.6%
Incl. CPU (microsecs)52,004 52,001 -3 -0.0%
Incl. CPU (microsecs) per call 536 536 -0 -0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,304,604 1,306,724 2,120 0.2%
Incl. MemUse (bytes) per call 13,450 13,471 22 0.2%
Excl. MemUse (bytes)396 396 0 0.0%
Incl. PeakMemUse (bytes)1,660,864 1,663,624 2,760 0.2%
Incl. PeakMemUse (bytes) per call 17,122 17,151 28 0.2%
Excl. PeakMemUse (bytes)4,660 4,660 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% 624 3.4% -3 -0.0% 2,120 3.1% 2,760 4.0%
Exclusive Metrics Diff for Current Function-59 -9.5% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 189 30.3% 4,000 133333.3% -8 -0.4% -12 -0.4%
Drupal\Core\Config\CachedStorage::read0 N/A% 173 27.7% -4,001 -133366.7% 12 0.6% 540 19.6%
views_cache_get0 N/A% 130 20.8% 4,000 133333.3% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -119 -19.1% 0 0.0% 8 0.4% 8 0.3%
entity_get_bundles0 N/A% 56 9.0% 4,000 133333.3% 0 0.0% 0 0.0%
_menu_build_tree0 N/A% 42 6.7% -4,001 -133366.7% 8 0.4% -164 -5.9%
entity_get_view_modes0 N/A% 37 5.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 35 5.6% 0 0.0% 2,088 98.5% 2,372 85.9%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 33 5.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 33 5.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -32 -5.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 30 4.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -29 -4.6% -4,000 -133333.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 21 3.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewsData::cacheGet0 N/A% 21 3.4% 0 0.0% 0 0.0% 0 0.0%
variable_initialize0 N/A% 15 2.4% -4,001 -133366.7% 0 0.0% 0 0.0%
menu_tree_page_data0 N/A% 14 2.2% 4,000 133333.3% 20 0.9% 84 3.0%
image_effect_definitions0 N/A% -12 -1.9% 0 0.0% -8 -0.4% -8 -0.3%
Drupal\field\FieldInfo::getFieldMap0 N/A% -9 -1.4% 0 0.0% 0 0.0% -60 -2.2%
system_list0 N/A% 8 1.3% 0 0.0% 0 0.0% 0 0.0%
_toolbar_get_subtree_hash0 N/A% -6 -1.0% 0 0.0% 0 0.0% 0 0.0%
_node_types_build0 N/A% -6 -1.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 683 109.5% -3 -100.0% 2,120 100.0% 2,760 100.0%
reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%