Diff Report
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #519c619634b1eRun #519c60f26cf68DiffDiff%
Number of Function Calls92 92 0 0.0%
Incl. Wall Time (microsec)76,879 75,779 -1,100 -1.4%
Incl. Wall Time (microsec) per call 836 824 -12 -1.4%
Excl. Wall Time (microsec)867 864 -3 -0.3%
Incl. CPU (microsecs)42,438 42,350 -88 -0.2%
Incl. CPU (microsecs) per call 461 460 -1 -0.2%
Excl. CPU (microsec)788 834 46 5.8%
Incl. MemUse (bytes)1,356,160 1,356,160 0 0.0%
Incl. MemUse (bytes) per call 14,741 14,741 0 0.0%
Excl. MemUse (bytes)-4,416 -4,416 0 0.0%
Incl. PeakMemUse (bytes)1,695,948 1,695,948 0 0.0%
Incl. PeakMemUse (bytes) per call 18,434 18,434 0 0.0%
Excl. PeakMemUse (bytes)4,184 4,184 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% -1,100 -58.3% -88 -3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -0.3% 46 52.3% 0 N/A% 0 N/A%
Parent functions
Drupal\views\ViewsData::cacheGet0 N/A% -612 -55.6% -314 -356.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 554 50.4% 136 154.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -292 -26.5% -14 -15.9% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -190 -17.3% 39 44.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -187 -17.0% -91 -103.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -143 -13.0% 11 12.5% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -131 -11.9% 173 196.6% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 120 10.9% -33 -37.5% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -80 -7.3% -77 -87.5% 0 N/A% 0 N/A%
views_cache_get0 N/A% -74 -6.7% 3 3.4% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -69 -6.3% -34 -38.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -49 -4.5% -5 -5.7% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 45 4.1% 115 130.7% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 39 3.5% 10 11.4% 0 N/A% 0 N/A%
system_list0 N/A% -18 -1.6% -1 -1.1% 0 N/A% 0 N/A%
variable_initialize0 N/A% -15 -1.4% 4 4.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 7 0.6% -1 -1.1% 0 N/A% 0 N/A%
_node_types_build0 N/A% -5 -0.5% -9 -10.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -1,096 -99.6% -126 -143.2% 0 N/A% 0 N/A%
reset0 N/A% -1 -0.1% -8 -9.1% 0 N/A% 0 N/A%