Diff Report
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Cache\DatabaseBackend::getRun #51ad06a537e44Run #51ad0610ca11aDiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)71,412 72,503 1,091 1.5%
Incl. Wall Time (microsec) per call 721 732 11 1.5%
Excl. Wall Time (microsec)595 595 0 0.0%
Incl. CPU (microsecs)41,913 42,197 284 0.7%
Incl. CPU (microsecs) per call 423 426 3 0.7%
Excl. CPU (microsec)556 556 0 0.0%
Incl. MemUse (bytes)2,632,208 2,632,208 0 0.0%
Incl. MemUse (bytes) per call 26,588 26,588 0 0.0%
Excl. MemUse (bytes)2,040 2,040 0 0.0%
Incl. PeakMemUse (bytes)2,605,672 2,605,672 0 0.0%
Incl. PeakMemUse (bytes) per call 26,320 26,320 0 0.0%
Excl. PeakMemUse (bytes)3,592 3,592 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% 1,091 120.8% 284 27.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% 341 31.3% 124 43.7% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 271 24.8% -148 -52.1% 0 N/A% 0 N/A%
views_cache_get0 N/A% -250 -22.9% -109 -38.4% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 190 17.4% 94 33.1% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 185 17.0% 69 24.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 181 16.6% 45 15.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 157 14.4% 82 28.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 148 13.6% 60 21.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -132 -12.1% 12 4.2% 0 N/A% 0 N/A%
_node_types_build0 N/A% -124 -11.4% -8 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -113 -10.4% -25 -8.8% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% 104 9.5% -28 -9.9% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 87 8.0% 21 7.4% 0 N/A% 0 N/A%
variable_initialize0 N/A% -80 -7.3% 11 3.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% 62 5.7% 75 26.4% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% 58 5.3% 63 22.2% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 40 3.7% 16 5.6% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -30 -2.7% -26 -9.2% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 19 1.7% -27 -9.5% 0 N/A% 0 N/A%
filter_list_format0 N/A% -9 -0.8% -5 -1.8% 0 N/A% 0 N/A%
system_list0 N/A% -7 -0.6% -5 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -7 -0.6% -7 -2.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 1,088 99.7% 280 98.6% 0 N/A% 0 N/A%
reset0 N/A% 3 0.3% 4 1.4% 0 N/A% 0 N/A%