Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls82 82 0 0.0%
Incl. Wall Time (microsec)63,902 64,900 998 1.6%
Incl. Wall Time (microsec) per call 779 791 12 1.6%
Excl. Wall Time (microsec)477 476 -1 -0.2%
Incl. CPU (microsecs)34,814 34,637 -177 -0.5%
Incl. CPU (microsecs) per call 425 422 -2 -0.5%
Excl. CPU (microsec)439 444 5 1.1%
Incl. MemUse (bytes)2,077,600 2,077,600 0 0.0%
Incl. MemUse (bytes) per call 25,337 25,337 0 0.0%
Excl. MemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes)1,911,440 1,911,440 0 0.0%
Incl. PeakMemUse (bytes) per call 23,310 23,310 0 0.0%
Excl. PeakMemUse (bytes)2,368 2,368 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% 998 259.9% -177 -192.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.1% 5 2.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 2,285 229.0% 200 113.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -1,635 -163.8% -419 -236.7% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -371 -37.2% -218 -123.2% 0 N/A% 0 N/A%
system_list0 N/A% 262 26.3% 46 26.0% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% 210 21.0% 147 83.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 121 12.1% 50 28.2% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 55 5.5% 24 13.6% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% 46 4.6% 25 14.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -23 -2.3% -1 -0.6% 0 N/A% 0 N/A%
views_cache_get0 N/A% -23 -2.3% 11 6.2% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 21 2.1% -13 -7.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 17 1.7% 6 3.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 17 1.7% 4 2.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 16 1.6% -13 -7.3% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -9 -0.9% -5 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 6 0.6% -17 -9.6% 0 N/A% 0 N/A%
variable_initialize0 N/A% 2 0.2% 2 1.1% 0 N/A% 0 N/A%
_node_types_build0 N/A% 1 0.1% -6 -3.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 996 99.8% -183 -103.4% 0 N/A% 0 N/A%
reset0 N/A% 3 0.3% 1 0.6% 0 N/A% 0 N/A%