Diff Report
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #523bd1075886bRun #523bd0c5929e9DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)42,820 41,436 -1,384 -3.2%
Incl. Wall Time (microsec) per call 856 829 -28 -3.2%
Excl. Wall Time (microsec)446 455 9 2.0%
Incl. CPU (microsecs)25,834 25,155 -679 -2.6%
Incl. CPU (microsecs) per call 517 503 -14 -2.6%
Excl. CPU (microsec)420 441 21 5.0%
Incl. MemUse (bytes)1,954,680 1,954,680 0 0.0%
Incl. MemUse (bytes) per call 39,094 39,094 0 0.0%
Excl. MemUse (bytes)7,808 7,808 0 0.0%
Incl. PeakMemUse (bytes)2,436,824 2,436,824 0 0.0%
Incl. PeakMemUse (bytes) per call 48,736 48,736 0 0.0%
Excl. PeakMemUse (bytes)5,136 5,136 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% -1,384 -79.1% -679 -80.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 0.7% 21 3.1% 0 N/A% 0 N/A%
Parent functions
menu_tree_page_data0 N/A% -907 -65.5% -391 -57.6% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -541 -39.1% -7 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -300 -21.7% -97 -14.3% 0 N/A% 0 N/A%
filter_formats0 N/A% 260 18.8% 122 18.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -176 -12.7% -103 -15.2% 0 N/A% 0 N/A%
system_list0 N/A% 173 12.5% 151 22.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 160 11.6% -3 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 126 9.1% 33 4.9% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -87 -6.3% -27 -4.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -86 -6.2% -16 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% -53 -3.8% -17 -2.5% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 48 3.5% -131 -19.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 48 3.5% -122 -18.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -35 -2.5% -59 -8.7% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -22 -1.6% -13 -1.9% 0 N/A% 0 N/A%
variable_initialize0 N/A% 19 1.4% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 18 1.3% 11 1.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -18 -1.3% -2 -0.3% 0 N/A% 0 N/A%
entity_get_form_modes0 N/A% -11 -0.8% -7 -1.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1,391 -100.5% -698 -102.8% 0 N/A% 0 N/A%
reset0 N/A% -2 -0.1% -2 -0.3% 0 N/A% 0 N/A%