Diff Report
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #519eadc55e057Run #519ead70538d1DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)97,126 96,056 -1,070 -1.1%
Incl. Wall Time (microsec) per call 971 961 -11 -1.1%
Excl. Wall Time (microsec)894 909 15 1.7%
Incl. CPU (microsecs)57,608 57,304 -304 -0.5%
Incl. CPU (microsecs) per call 576 573 -3 -0.5%
Excl. CPU (microsec)823 833 10 1.2%
Incl. MemUse (bytes)1,367,240 1,367,240 0 0.0%
Incl. MemUse (bytes) per call 13,672 13,672 0 0.0%
Excl. MemUse (bytes)-4,400 -4,400 0 0.0%
Incl. PeakMemUse (bytes)1,726,984 1,726,984 0 0.0%
Incl. PeakMemUse (bytes) per call 17,270 17,270 0 0.0%
Excl. PeakMemUse (bytes)4,320 4,320 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% -1,070 -81.5% -304 -129.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 1.4% 10 3.3% 0 N/A% 0 N/A%
Parent functions
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -297 -27.8% -34 -11.2% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 277 25.9% 14 4.6% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -268 -25.0% -90 -29.6% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -230 -21.5% 80 26.3% 0 N/A% 0 N/A%
_node_types_build0 N/A% -197 -18.4% -6 -2.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -191 -17.9% -59 -19.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -153 -14.3% -27 -8.9% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% 136 12.7% 44 14.5% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -87 -8.1% 14 4.6% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 65 6.1% 14 4.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 62 5.8% -17 -5.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -52 -4.9% 4 1.3% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% -41 -3.8% -7 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -34 -3.2% -125 -41.1% 0 N/A% 0 N/A%
filter_list_format0 N/A% 27 2.5% 28 9.2% 0 N/A% 0 N/A%
views_cache_get0 N/A% -26 -2.4% -75 -24.7% 0 N/A% 0 N/A%
system_list0 N/A% -23 -2.1% -1 -0.3% 0 N/A% 0 N/A%
variable_initialize0 N/A% -21 -2.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -19 -1.8% -73 -24.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 18 1.7% 14 4.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -16 -1.5% -3 -1.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1,085 -101.4% -319 -104.9% 0 N/A% 0 N/A%
reset0 N/A% 0 0.0% 5 1.6% 0 N/A% 0 N/A%