Diff Report
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #519edeb20e5f1Run #519ede3a9dd65DiffDiff%
Number of Function Calls72 72 0 0.0%
Incl. Wall Time (microsec)61,304 59,450 -1,854 -3.0%
Incl. Wall Time (microsec) per call 851 826 -26 -3.0%
Excl. Wall Time (microsec)440 440 0 0.0%
Incl. CPU (microsecs)33,732 33,994 262 0.8%
Incl. CPU (microsecs) per call 469 472 4 0.8%
Excl. CPU (microsec)391 393 2 0.5%
Incl. MemUse (bytes)1,862,280 1,862,280 0 0.0%
Incl. MemUse (bytes) per call 25,865 25,865 0 0.0%
Excl. MemUse (bytes)3,312 3,312 0 0.0%
Incl. PeakMemUse (bytes)1,987,864 1,987,864 0 0.0%
Incl. PeakMemUse (bytes) per call 27,609 27,609 0 0.0%
Excl. PeakMemUse (bytes)2,248 2,248 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% -1,854 -657.4% 262 14.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 0.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -1,841 -99.3% 6 2.3% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 1,470 79.3% 334 127.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -586 -31.6% -174 -66.4% 0 N/A% 0 N/A%
_node_types_build0 N/A% -531 -28.6% -121 -46.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -294 -15.9% -61 -23.3% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 288 15.5% 243 92.7% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% -243 -13.1% -80 -30.5% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -210 -11.3% -13 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 153 8.3% -8 -3.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -94 -5.1% 6 2.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 57 3.1% 26 9.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -49 -2.6% 46 17.6% 0 N/A% 0 N/A%
variable_initialize0 N/A% 48 2.6% 2 0.8% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 36 1.9% 37 14.1% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% -33 -1.8% 46 17.6% 0 N/A% 0 N/A%
system_list0 N/A% -29 -1.6% -9 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 12 0.6% -12 -4.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -8 -0.4% -6 -2.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1,857 -100.2% 256 97.7% 0 N/A% 0 N/A%
reset0 N/A% 3 0.2% 4 1.5% 0 N/A% 0 N/A%