Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #519ead03a5283Run #519eada161e65DiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)63,919 66,098 2,179 3.4%
Incl. Wall Time (microsec) per call 718 743 24 3.4%
Excl. Wall Time (microsec)548 542 -6 -1.1%
Incl. CPU (microsecs)36,527 36,792 265 0.7%
Incl. CPU (microsecs) per call 410 413 3 0.7%
Excl. CPU (microsec)503 483 -20 -4.0%
Incl. MemUse (bytes)2,377,896 2,377,896 0 0.0%
Incl. MemUse (bytes) per call 26,718 26,718 0 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)2,208,072 2,208,072 0 0.0%
Incl. PeakMemUse (bytes) per call 24,810 24,810 0 0.0%
Excl. PeakMemUse (bytes)2,304 2,304 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% 2,179 1862.4% 265 13.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -0.3% -20 -7.5% 0 N/A% 0 N/A%
Parent functions
menu_tree_page_data0 N/A% 1,298 59.6% 469 177.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 1,012 46.4% -60 -22.6% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -710 -32.6% -84 -31.7% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 681 31.3% 96 36.2% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 553 25.4% 182 68.7% 0 N/A% 0 N/A%
views_cache_get0 N/A% 328 15.1% 29 10.9% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -312 -14.3% -40 -15.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -289 -13.3% -139 -52.5% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -256 -11.7% -72 -27.2% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% -209 -9.6% -51 -19.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 163 7.5% 68 25.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 127 5.8% -5 -1.9% 0 N/A% 0 N/A%
variable_initialize0 N/A% -106 -4.9% -1 -0.4% 0 N/A% 0 N/A%
_node_types_build0 N/A% -99 -4.5% -119 -44.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -88 -4.0% 22 8.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 44 2.0% -23 -8.7% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 39 1.8% -28 -10.6% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% -38 -1.7% -4 -1.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 33 1.5% 19 7.2% 0 N/A% 0 N/A%
system_list0 N/A% 8 0.4% 6 2.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 2,191 100.6% 289 109.1% 0 N/A% 0 N/A%
reset0 N/A% -6 -0.3% -4 -1.5% 0 N/A% 0 N/A%