Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51a459a8e59c2Run #51a45b36a618dDiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)53,842 55,278 1,436 2.7%
Incl. Wall Time (microsec) per call 555 570 15 2.7%
Excl. Wall Time (microsec)1,007 1,029 22 2.2%
Incl. CPU (microsecs)52,005 44,003 -8,002 -15.4%
Incl. CPU (microsecs) per call 536 454 -82 -15.4%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,302,616 1,303,448 832 0.1%
Incl. MemUse (bytes) per call 13,429 13,438 9 0.1%
Excl. MemUse (bytes)396 396 0 0.0%
Incl. PeakMemUse (bytes)1,658,932 1,658,364 -568 -0.0%
Incl. PeakMemUse (bytes) per call 17,102 17,097 -6 -0.0%
Excl. PeakMemUse (bytes)4,660 4,624 -36 -0.8%

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% 1,436 10.4% -8,002 -66.7% 832 3.1% -568 -1.5%
Exclusive Metrics Diff for Current Function22 1.5% 0 0.0% 0 0.0% -36 -6.3%
Parent functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% 500 34.8% 2 0.0% -8 -1.0% 172 30.3%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 347 24.2% -4,002 -50.0% 0 0.0% -88 -15.5%
Drupal\Core\Config\CachedStorage::read0 N/A% 151 10.5% 1 0.0% -24 -2.9% -792 -139.4%
_node_types_build0 N/A% 66 4.6% -4,000 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 56 3.9% -4,000 -50.0% 0 0.0% 64 11.3%
_menu_build_tree0 N/A% 52 3.6% -1 -0.0% 16 1.9% -680 -119.7%
entity_get_view_modes0 N/A% 47 3.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 47 3.3% 0 0.0% 848 101.9% 840 147.9%
views_cache_get0 N/A% 36 2.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 36 2.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 26 1.8% 0 0.0% 0 0.0% 0 0.0%
entity_get_bundles0 N/A% 23 1.6% 0 0.0% 0 0.0% 0 0.0%
variable_initialize0 N/A% -23 -1.6% 0 0.0% 0 0.0% 0 0.0%
_toolbar_get_subtree_hash0 N/A% 22 1.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -21 -1.5% 0 0.0% 0 0.0% -20 -3.5%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 20 1.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\ViewsData::cacheGet0 N/A% 17 1.2% 0 0.0% -4 -0.5% -4 -0.7%
system_list0 N/A% 17 1.2% 0 0.0% 0 0.0% 0 0.0%
menu_tree_page_data0 N/A% 15 1.0% -2 -0.0% 4 0.5% -60 -10.6%
image_effect_definitions0 N/A% -15 -1.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 12 0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getFieldMap0 N/A% 5 0.3% 4,000 50.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 1,414 98.5% -8,002 -100.0% 832 100.0% -532 -93.7%
reset0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%