Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)70,023 71,002 979 1.4%
Incl. Wall Time (microsec) per call 934 947 13 1.4%
Excl. Wall Time (microsec)644 646 2 0.3%
Incl. CPU (microsecs)44,437 44,297 -140 -0.3%
Incl. CPU (microsecs) per call 592 591 -2 -0.3%
Excl. CPU (microsec)614 617 3 0.5%
Incl. MemUse (bytes)2,684,504 2,684,504 0 0.0%
Incl. MemUse (bytes) per call 35,793 35,793 0 0.0%
Excl. MemUse (bytes)6,992 6,992 0 0.0%
Incl. PeakMemUse (bytes)3,190,008 3,190,008 0 0.0%
Incl. PeakMemUse (bytes) per call 42,533 42,533 0 0.0%
Excl. PeakMemUse (bytes)5,976 5,976 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% 979 343.5% -140 -81.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.2% 3 2.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 666 68.0% 156 111.4% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 651 66.5% 248 177.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -583 -59.6% -209 -149.3% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -437 -44.6% -179 -127.9% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% 296 30.2% 35 25.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -269 -27.5% -106 -75.7% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -196 -20.0% -42 -30.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 194 19.8% -88 -62.9% 0 N/A% 0 N/A%
views_cache_get0 N/A% 192 19.6% -17 -12.1% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% 115 11.7% -8 -5.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 106 10.8% 34 24.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 94 9.6% 30 21.4% 0 N/A% 0 N/A%
variable_initialize0 N/A% 62 6.3% 34 24.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 54 5.5% -7 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -45 -4.6% -22 -15.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 35 3.6% 12 8.6% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% 35 3.6% -14 -10.0% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% 28 2.9% 3 2.1% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% -12 -1.2% -6 -4.3% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -10 -1.0% 1 0.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 4 0.4% -2 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% -1 -0.1% 2 1.4% 0 N/A% 0 N/A%
system_list0 N/A% 0 0.0% 5 3.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 979 100.0% -151 -107.9% 0 N/A% 0 N/A%
reset0 N/A% -2 -0.2% 8 5.7% 0 N/A% 0 N/A%