Diff Report
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #5198ed6acdf41Run #5198eef80c6dcDiffDiff%
Number of Function Calls94 94 0 0.0%
Incl. Wall Time (microsec)66,565 64,587 -1,978 -3.0%
Incl. Wall Time (microsec) per call 708 687 -21 -3.0%
Excl. Wall Time (microsec)576 586 10 1.7%
Incl. CPU (microsecs)40,635 40,995 360 0.9%
Incl. CPU (microsecs) per call 432 436 4 0.9%
Excl. CPU (microsec)512 556 44 8.6%
Incl. MemUse (bytes)2,665,440 2,665,392 -48 -0.0%
Incl. MemUse (bytes) per call 28,356 28,355 -1 -0.0%
Excl. MemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes)2,558,848 2,558,736 -112 -0.0%
Incl. PeakMemUse (bytes) per call 27,222 27,221 -1 -0.0%
Excl. PeakMemUse (bytes)3,128 3,128 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% -1,978 -108.3% 360 8.2% -48 -0.2% -112 -0.3%
Exclusive Metrics Diff for Current Function10 0.5% 44 12.2% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -977 -49.4% 285 79.2% -16 -33.3% 80 71.4%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 409 20.7% 375 104.2% 24 50.0% 32 28.6%
_menu_build_tree0 N/A% -334 -16.9% 2 0.6% 8 16.7% -720 -642.9%
menu_tree_page_data0 N/A% -305 -15.4% 65 18.1% -16 -33.3% 344 307.1%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -234 -11.8% -88 -24.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -217 -11.0% -71 -19.7% 0 0.0% 0 0.0%
variable_initialize0 N/A% -179 -9.0% -54 -15.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -161 -8.1% -25 -6.9% 0 0.0% -8 -7.1%
filter_formats0 N/A% -144 -7.3% -49 -13.6% -24 -50.0% -24 -21.4%
Drupal\views\ViewsDataCache::cacheGet0 N/A% 104 5.3% 46 12.8% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 94 4.8% -50 -13.9% -16 -33.3% 200 178.6%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 28 1.4% -21 -5.8% 0 0.0% 80 71.4%
entity_get_bundles0 N/A% -23 -1.2% -5 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -19 -1.0% -4 -1.1% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getFieldMap0 N/A% 18 0.9% 8 2.2% 0 0.0% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -18 -0.9% -29 -8.1% -16 -33.3% -16 -14.3%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -10 -0.5% -11 -3.1% 8 16.7% 0 0.0%
_node_types_build0 N/A% -10 -0.5% 9 2.5% 0 0.0% 0 0.0%
views_cache_get0 N/A% -4 -0.2% -14 -3.9% 0 0.0% -80 -71.4%
system_list0 N/A% 3 0.2% -5 -1.4% 0 0.0% 0 0.0%
entity_get_view_modes0 N/A% 1 0.1% -4 -1.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -2,011 -101.7% 313 86.9% -48 -100.0% -112 -100.0%
reset0 N/A% 23 1.2% 3 0.8% 0 0.0% 0 0.0%