Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #523f01900df5cRun #523f01e38fa84DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)41,902 37,968 -3,934 -9.4%
Incl. Wall Time (microsec) per call 698 633 -66 -9.4%
Excl. Wall Time (microsec)397 416 19 4.8%
Incl. CPU (microsecs)22,431 21,357 -1,074 -4.8%
Incl. CPU (microsecs) per call 374 356 -18 -4.8%
Excl. CPU (microsec)369 410 41 11.1%
Incl. MemUse (bytes)1,771,368 1,771,368 0 0.0%
Incl. MemUse (bytes) per call 29,523 29,523 0 0.0%
Excl. MemUse (bytes)5,440 5,440 0 0.0%
Incl. PeakMemUse (bytes)1,812,552 1,812,552 0 0.0%
Incl. PeakMemUse (bytes) per call 30,209 30,209 0 0.0%
Excl. PeakMemUse (bytes)3,328 3,328 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% -3,934 -1157.1% -1,074 -26.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 0.5% 41 3.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -1,233 -31.3% -323 -30.1% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -440 -11.2% -133 -12.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -358 -9.1% -50 -4.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -280 -7.1% -70 -6.5% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -265 -6.7% -36 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -241 -6.1% -54 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -216 -5.5% -134 -12.5% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% -179 -4.6% -88 -8.2% 0 N/A% 0 N/A%
system_list0 N/A% -165 -4.2% -17 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% -161 -4.1% -62 -5.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -155 -3.9% -38 -3.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -125 -3.2% -1 -0.1% 0 N/A% 0 N/A%
variable_initialize0 N/A% -87 -2.2% -10 -0.9% 0 N/A% 0 N/A%
views_cache_get0 N/A% 84 2.1% 50 4.7% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -47 -1.2% -73 -6.8% 0 N/A% 0 N/A%
_toolbar_get_subtrees_hash0 N/A% -45 -1.1% -15 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -14 -0.4% -12 -1.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -7 -0.2% -8 -0.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -3,953 -100.5% -1,111 -103.4% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% -4 -0.4% 0 N/A% 0 N/A%