Diff Report
Run #51867a69ed6b7: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51867a69ed6b7Run #51865e7532e2cDiffDiff%
Number of Function Calls65 65 0 0.0%
Incl. Wall Time (microsec)22,713 22,659 -54 -0.2%
Incl. Wall Time (microsec) per call 349 349 -1 -0.2%
Excl. Wall Time (microsec)378 380 2 0.5%
Incl. CPU (microsecs)16,000 28,002 12,002 75.0%
Incl. CPU (microsecs) per call 246 431 185 75.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,570,424 2,570,480 56 0.0%
Incl. MemUse (bytes) per call 39,545 39,546 1 0.0%
Excl. MemUse (bytes)320 320 0 0.0%
Incl. PeakMemUse (bytes)3,264,688 3,264,824 136 0.0%
Incl. PeakMemUse (bytes) per call 50,226 50,228 2 0.0%
Excl. PeakMemUse (bytes)8,208 8,208 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% -54 -14.8% 12,002 N/A% 56 2.2% 136 5.6%
Exclusive Metrics Diff for Current Function2 3.7% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -81 -150.0% 8,000 66.7% 16 28.6% 120 88.2%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 64 118.5% 8,001 66.7% 32 57.1% -24 -17.6%
menu_tree_page_data0 N/A% -27 -50.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\CachedStorage::read0 N/A% -22 -40.7% -3,999 -33.3% 16 28.6% -272 -200.0%
Drupal\field\FieldInfo::getFieldMap0 N/A% 12 22.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -12 -22.2% 0 0.0% -24 -42.9% -24 -17.6%
entity_get_view_modes0 N/A% 7 13.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 5 9.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 3 5.6% 0 0.0% 0 0.0% -72 -52.9%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -3 -5.6% 0 0.0% 0 0.0% 0 0.0%
image_effect_definitions0 N/A% 2 3.7% 0 0.0% 0 0.0% 80 58.8%
_menu_build_tree0 N/A% -2 -3.7% 4,000 33.3% 24 42.9% 232 170.6%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -2 -3.7% 0 0.0% 0 0.0% 0 0.0%
system_list0 N/A% 2 3.7% 0 0.0% 0 0.0% 88 64.7%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -1 -1.9% 0 0.0% -8 -14.3% 8 5.9%
entity_get_bundles0 N/A% 1 1.9% -4,000 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -1 -1.9% 0 0.0% 0 0.0% 0 0.0%
_node_types_build0 N/A% 1 1.9% 0 0.0% 0 0.0% 0 0.0%
variable_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -57 -105.6% 12,002 100.0% 56 100.0% 136 100.0%
reset0 N/A% 1 1.9% 0 0.0% 0 0.0% 0 0.0%