Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls112 112 0 0.0%
Incl. Wall Time (microsec)65,276 65,134 -142 -0.2%
Incl. Wall Time (microsec) per call 583 582 -1 -0.2%
Excl. Wall Time (microsec)781 822 41 5.2%
Incl. CPU (microsecs)58,306 58,214 -92 -0.2%
Incl. CPU (microsecs) per call 521 520 -1 -0.2%
Excl. CPU (microsec)715 740 25 3.5%
Incl. MemUse (bytes)4,695,728 4,695,752 24 0.0%
Incl. MemUse (bytes) per call 41,926 41,926 0 0.0%
Excl. MemUse (bytes)127,272 -3,712 -130,984 -102.9%
Incl. PeakMemUse (bytes)4,257,112 4,278,792 21,680 0.5%
Incl. PeakMemUse (bytes) per call 38,010 38,204 194 0.5%
Excl. PeakMemUse (bytes)6,288 3,944 -2,344 -37.3%

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% -142 -32.7% -92 -10.1% 24 9.1% 21,680 2296.6%
Exclusive Metrics Diff for Current Function41 28.9% 25 27.2% -130,984 -545766.7% -2,344 -10.8%
Parent functions
Drupal\Core\Asset\LibraryDiscovery::getCache0 N/A% 17 12.0% -61 -66.3% -32 -133.3% 12,504 57.7%
drupal_get_complete_schema0 N/A% -265 -186.6% -216 -234.8% -16 -66.7% 5,352 24.7%
Drupal\Core\Entity\EntityManager::getFieldStorageDefinitions0 N/A% -92 -64.8% -89 -96.7% 272 1133.3% 1,832 8.5%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -68 -47.9% -49 -53.3% -24 -100.0% 1,696 7.8%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% 127 89.4% 102 110.9% -16 -66.7% -432 -2.0%
Drupal\Core\Entity\EntityManager::getBaseFieldDefinitions0 N/A% 129 90.8% 109 118.5% -56 -233.3% 344 1.6%
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 N/A% -1 -0.7% 13 14.1% 8 33.3% 304 1.4%
drupal_render_cache_get0 N/A% -29 -20.4% -56 -60.9% -72 -300.0% 240 1.1%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 37 26.1% 8 8.7% 0 0.0% 216 1.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 51 35.9% 58 63.0% 0 0.0% -128 -0.6%
Drupal\menu_link\MenuTree::doBuildTree0 N/A% -11 -7.7% -11 -12.0% 8 33.3% -128 -0.6%
Drupal\Core\Entity\EntityManager::getAllDisplayModesByEntityType0 N/A% 93 65.5% 117 127.2% 0 0.0% -104 -0.5%
system_list0 N/A% 1 0.7% 15 16.3% 0 0.0% 56 0.3%
Drupal\views\ViewsData::cacheGet0 N/A% 144 101.4% 152 165.2% 8 33.3% -32 -0.1%
Drupal\Core\Entity\EntityManager::getFieldMap0 N/A% -31 -21.8% -11 -12.0% -40 -166.7% -24 -0.1%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -188 -132.4% -134 -145.7% -16 -66.7% -16 -0.1%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 30 21.1% 25 27.2% 0 0.0% 0 0.0%
Drupal\menu_link\MenuTree::buildPageData0 N/A% -79 -55.6% -56 -60.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getExtraFields0 N/A% 10 7.0% 7 7.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getHookInfo0 N/A% -17 -12.0% -15 -16.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -181 -127.5% -119 -129.3% 131,008 545866.7% 24,024 110.8%
reset0 N/A% -2 -1.4% 2 2.2% 0 0.0% 0 0.0%