Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #519bd405e5fe3Run #519bd4c5b5ac8DiffDiff%
Number of Function Calls89 89 0 0.0%
Incl. Wall Time (microsec)79,220 80,352 1,132 1.4%
Incl. Wall Time (microsec) per call 890 903 13 1.4%
Excl. Wall Time (microsec)733 741 8 1.1%
Incl. CPU (microsecs)49,937 49,807 -130 -0.3%
Incl. CPU (microsecs) per call 561 560 -1 -0.3%
Excl. CPU (microsec)659 683 24 3.6%
Incl. MemUse (bytes)2,704,176 2,704,176 0 0.0%
Incl. MemUse (bytes) per call 30,384 30,384 0 0.0%
Excl. MemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes)2,603,640 2,603,640 0 0.0%
Incl. PeakMemUse (bytes) per call 29,254 29,254 0 0.0%
Excl. PeakMemUse (bytes)1,904 1,904 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% 1,132 39.0% -130 -7.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 0.7% 24 18.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 564 49.8% 139 106.9% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 344 30.4% 131 100.8% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 265 23.4% 57 43.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -205 -18.1% -108 -83.1% 0 N/A% 0 N/A%
system_list0 N/A% -190 -16.8% -103 -79.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 163 14.4% -19 -14.6% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 127 11.2% -12 -9.2% 0 N/A% 0 N/A%
_node_types_build0 N/A% 118 10.4% -4 -3.1% 0 N/A% 0 N/A%
views_cache_get0 N/A% 77 6.8% 21 16.2% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -70 -6.2% -22 -16.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 48 4.2% -5 -3.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -45 -4.0% -98 -75.4% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 40 3.5% 4 3.1% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% -38 -3.4% 11 8.5% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -30 -2.7% -153 -117.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -28 -2.5% -22 -16.9% 0 N/A% 0 N/A%
variable_initialize0 N/A% -8 -0.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 8 0.7% 66 50.8% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% -5 -0.4% -13 -10.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -3 -0.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 1,121 99.0% -151 -116.2% 0 N/A% 0 N/A%
reset0 N/A% 3 0.3% -3 -2.3% 0 N/A% 0 N/A%