Diff Report
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #523f1e3aba264Run #523f1dee40c1aDiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)60,591 59,230 -1,361 -2.2%
Incl. Wall Time (microsec) per call 713 697 -16 -2.2%
Excl. Wall Time (microsec)678 644 -34 -5.0%
Incl. CPU (microsecs)34,447 33,763 -684 -2.0%
Incl. CPU (microsecs) per call 405 397 -8 -2.0%
Excl. CPU (microsec)599 564 -35 -5.8%
Incl. MemUse (bytes)2,803,456 2,803,456 0 0.0%
Incl. MemUse (bytes) per call 32,982 32,982 0 0.0%
Excl. MemUse (bytes)5,200 5,200 0 0.0%
Incl. PeakMemUse (bytes)2,962,904 2,962,904 0 0.0%
Incl. PeakMemUse (bytes) per call 34,858 34,858 0 0.0%
Excl. PeakMemUse (bytes)4,472 4,472 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% -1,361 -137.2% -684 -380.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-34 -2.5% -35 -5.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -349 -25.6% -195 -28.5% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 320 23.5% 78 11.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -281 -20.6% -77 -11.3% 0 N/A% 0 N/A%
views_cache_get0 N/A% -267 -19.6% -161 -23.5% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 254 18.7% 63 9.2% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% -184 -13.5% -51 -7.5% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -175 -12.9% -66 -9.6% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -171 -12.6% -36 -5.3% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -153 -11.2% -48 -7.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% -147 -10.8% -37 -5.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 139 10.2% -25 -3.7% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -82 -6.0% -76 -11.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 80 5.9% 28 4.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -57 -4.2% 2 0.3% 0 N/A% 0 N/A%
_toolbar_get_subtrees_hash0 N/A% -56 -4.1% -31 -4.5% 0 N/A% 0 N/A%
system_list0 N/A% -54 -4.0% -29 -4.2% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -49 -3.6% 36 5.3% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -48 -3.5% -9 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -37 -2.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -33 -2.4% -15 -2.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -27 -2.0% -41 -6.0% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% 11 0.8% 2 0.3% 0 N/A% 0 N/A%
variable_initialize0 N/A% 5 0.4% 4 0.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1,323 -97.2% -647 -94.6% 0 N/A% 0 N/A%
reset0 N/A% -4 -0.3% -2 -0.3% 0 N/A% 0 N/A%