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

Drupal\Core\Cache\DatabaseBackend::getRun #5206d6d973591Run #5206d663ca0baDiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)71,002 70,023 -979 -1.4%
Incl. Wall Time (microsec) per call 947 934 -13 -1.4%
Excl. Wall Time (microsec)646 644 -2 -0.3%
Incl. CPU (microsecs)44,297 44,437 140 0.3%
Incl. CPU (microsecs) per call 591 592 2 0.3%
Excl. CPU (microsec)617 614 -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 Function-2 -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%