Diff Report
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #5230a98f3b26cRun #5230aa47d621cDiffDiff%
Number of Function Calls53 53 0 0.0%
Incl. Wall Time (microsec)36,824 36,276 -548 -1.5%
Incl. Wall Time (microsec) per call 695 684 -10 -1.5%
Excl. Wall Time (microsec)458 458 0 0.0%
Incl. CPU (microsecs)22,129 21,857 -272 -1.2%
Incl. CPU (microsecs) per call 418 412 -5 -1.2%
Excl. CPU (microsec)431 415 -16 -3.7%
Incl. MemUse (bytes)1,355,168 1,356,208 1,040 0.1%
Incl. MemUse (bytes) per call 25,569 25,589 20 0.1%
Excl. MemUse (bytes)4,184 4,184 0 0.0%
Incl. PeakMemUse (bytes)1,841,208 1,841,880 672 0.0%
Incl. PeakMemUse (bytes) per call 34,740 34,752 13 0.0%
Excl. PeakMemUse (bytes)4,656 4,656 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% -548 -64.6% -272 -29.8% 1,040 1.6% 672 1.0%
Exclusive Metrics Diff for Current Function0 0.0% -16 -5.9% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -294 -53.6% -141 -51.8% 24 2.3% 32 4.8%
Drupal\views\ViewsData::cacheGet0 N/A% -252 -46.0% -79 -29.0% 0 0.0% 16 2.4%
views_cache_get0 N/A% 166 30.3% 64 23.5% 0 0.0% 48 7.1%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% -143 -26.1% -59 -21.7% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -136 -24.8% -70 -25.7% 920 88.5% 864 128.6%
Drupal\Core\Config\CachedStorage::read0 N/A% 105 19.2% -77 -28.3% 0 0.0% 56 8.3%
_menu_build_tree0 N/A% -58 -10.6% -25 -9.2% 80 7.7% -64 -9.5%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% -32 -5.8% -23 -8.5% 0 0.0% 64 9.5%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -29 -5.3% -25 -9.2% -8 -0.8% -96 -14.3%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 28 5.1% 74 27.2% 8 0.8% 16 2.4%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 26 4.7% 16 5.9% 8 0.8% -256 -38.1%
menu_tree_page_data0 N/A% 26 4.7% 73 26.8% 8 0.8% -152 -22.6%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% 17 3.1% 7 2.6% 0 0.0% 144 21.4%
variable_initialize0 N/A% 17 3.1% -13 -4.8% 0 0.0% 0 0.0%
system_list0 N/A% 11 2.0% 6 2.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -547 -99.8% -251 -92.3% 1,040 100.0% 672 100.0%
reset0 N/A% -1 -0.2% -5 -1.8% 0 0.0% 0 0.0%