Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)23,982 23,931 -51 -0.2%
Incl. Wall Time (microsec) per call 558 557 -1 -0.2%
Excl. Wall Time (microsec)338 334 -4 -1.2%
Incl. CPU (microsecs)21,964 21,885 -79 -0.4%
Incl. CPU (microsecs) per call 511 509 -2 -0.4%
Excl. CPU (microsec)303 314 11 3.6%
Incl. MemUse (bytes)2,733,040 2,733,040 0 0.0%
Incl. MemUse (bytes) per call 63,559 63,559 0 0.0%
Excl. MemUse (bytes)9,616 9,616 0 0.0%
Incl. PeakMemUse (bytes)3,025,152 3,025,152 0 0.0%
Incl. PeakMemUse (bytes) per call 70,352 70,352 0 0.0%
Excl. PeakMemUse (bytes)2,680 2,680 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% -51 -2.2% -79 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -7.8% 11 13.9% 0 N/A% 0 N/A%
Parent functions
drupal_get_library0 N/A% -328 -643.1% -351 -444.3% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 154 302.0% 137 173.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -108 -211.8% -107 -135.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% 94 184.3% 83 105.1% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 93 182.4% 81 102.5% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 73 143.1% 73 92.4% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 72 141.2% 74 93.7% 0 N/A% 0 N/A%
Drupal\user\PermissionsHash::generate0 N/A% -68 -133.3% -36 -45.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 35 68.6% 48 60.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -22 -43.1% -5 -6.3% 0 N/A% 0 N/A%
drupal_get_complete_schema0 N/A% -21 -41.2% -20 -25.3% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -19 -37.3% -57 -72.2% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% 17 33.3% 18 22.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -13 -25.5% -14 -17.7% 0 N/A% 0 N/A%
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath0 N/A% -11 -21.6% -8 -10.1% 0 N/A% 0 N/A%
system_list0 N/A% 8 15.7% 9 11.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -6 -11.8% -5 -6.3% 0 N/A% 0 N/A%
_toolbar_get_subtrees_hash0 N/A% -2 -3.9% -4 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 1 2.0% 5 6.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -44 -86.3% -86 -108.9% 0 N/A% 0 N/A%
reset0 N/A% -3 -5.9% -4 -5.1% 0 N/A% 0 N/A%