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

Drupal\Core\Cache\DatabaseBackend::getRun #51a562cdc3626Run #51a5545d76a23DiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)55,547 54,923 -624 -1.1%
Incl. Wall Time (microsec) per call 573 566 -6 -1.1%
Excl. Wall Time (microsec)990 1,049 59 6.0%
Incl. CPU (microsecs)52,001 52,004 3 0.0%
Incl. CPU (microsecs) per call 536 536 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,306,724 1,304,604 -2,120 -0.2%
Incl. MemUse (bytes) per call 13,471 13,450 -22 -0.2%
Excl. MemUse (bytes)396 396 0 0.0%
Incl. PeakMemUse (bytes)1,663,624 1,660,864 -2,760 -0.2%
Incl. PeakMemUse (bytes) per call 17,151 17,122 -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 Function59 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%