Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)31,298 30,783 -515 -1.6%
Incl. Wall Time (microsec) per call 417 410 -7 -1.6%
Excl. Wall Time (microsec)516 501 -15 -2.9%
Incl. CPU (microsecs)28,479 28,014 -465 -1.6%
Incl. CPU (microsecs) per call 380 374 -6 -1.6%
Excl. CPU (microsec)493 483 -10 -2.0%
Incl. MemUse (bytes)2,574,520 2,574,520 0 0.0%
Incl. MemUse (bytes) per call 34,327 34,327 0 0.0%
Excl. MemUse (bytes)6,048 6,048 0 0.0%
Incl. PeakMemUse (bytes)3,005,168 3,005,168 0 0.0%
Incl. PeakMemUse (bytes) per call 40,069 40,069 0 0.0%
Excl. PeakMemUse (bytes)4,936 4,936 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% -515 -13.8% -465 -13.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -2.9% -10 -2.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -226 -43.9% -241 -51.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -155 -30.1% -133 -28.6% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -146 -28.3% -136 -29.2% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 88 17.1% 89 19.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 86 16.7% 59 12.7% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -81 -15.7% -114 -24.5% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -76 -14.8% -56 -12.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 72 14.0% 85 18.3% 0 N/A% 0 N/A%
system_list0 N/A% -64 -12.4% -64 -13.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -63 -12.2% -63 -13.5% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -44 -8.5% -42 -9.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 30 5.8% 58 12.5% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 24 4.7% 35 7.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% 20 3.9% 33 7.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -18 -3.5% -10 -2.2% 0 N/A% 0 N/A%
variable_initialize0 N/A% 16 3.1% 15 3.2% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 7 1.4% 11 2.4% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% 6 1.2% 10 2.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 5 1.0% 4 0.9% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 4 0.8% 4 0.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -2 -0.4% -13 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 2 0.4% 4 0.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -499 -96.9% -447 -96.1% 0 N/A% 0 N/A%
reset0 N/A% -1 -0.2% -8 -1.7% 0 N/A% 0 N/A%