Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a524e76a9fb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51a518f009231Run #51a524e76a9fbDiffDiff%
Number of Function Calls71 71 0 0.0%
Incl. Wall Time (microsec)42,781 43,479 698 1.6%
Incl. Wall Time (microsec) per call 603 612 10 1.6%
Excl. Wall Time (microsec)739 774 35 4.7%
Incl. CPU (microsecs)32,003 52,002 19,999 62.5%
Incl. CPU (microsecs) per call 451 732 282 62.5%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)990,884 990,884 0 0.0%
Incl. MemUse (bytes) per call 13,956 13,956 0 0.0%
Excl. MemUse (bytes)584 584 0 0.0%
Incl. PeakMemUse (bytes)1,149,480 1,149,480 0 0.0%
Incl. PeakMemUse (bytes) per call 16,190 16,190 0 0.0%
Excl. PeakMemUse (bytes)3,656 3,656 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% 698 109.4% 19,999 499.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function35 5.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 526 75.4% 4,000 20.0% 0 N/A% 0 N/A%
variable_initialize0 N/A% -171 -24.5% 4,000 20.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 114 16.3% -1 -0.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 92 13.2% 4,000 20.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 53 7.6% 0 0.0% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 51 7.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -37 -5.3% -8,001 -40.0% 0 N/A% 0 N/A%
_node_types_build0 N/A% -30 -4.3% 4,000 20.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 27 3.9% 8,001 40.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 20 2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 16 2.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 15 2.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -13 -1.9% 0 0.0% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% 12 1.7% 0 0.0% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% 10 1.4% 0 0.0% 0 N/A% 0 N/A%
system_list0 N/A% 7 1.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% 6 0.9% 4,000 20.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 663 95.0% 19,999 100.0% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%