Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls86 86 0 0.0%
Incl. Wall Time (microsec)70,635 70,053 -582 -0.8%
Incl. Wall Time (microsec) per call 821 815 -7 -0.8%
Excl. Wall Time (microsec)669 672 3 0.4%
Incl. CPU (microsecs)45,381 45,086 -295 -0.7%
Incl. CPU (microsecs) per call 528 524 -3 -0.7%
Excl. CPU (microsec)621 633 12 1.9%
Incl. MemUse (bytes)2,508,424 2,508,424 0 0.0%
Incl. MemUse (bytes) per call 29,168 29,168 0 0.0%
Excl. MemUse (bytes)4,568 4,568 0 0.0%
Incl. PeakMemUse (bytes)3,035,648 3,035,648 0 0.0%
Incl. PeakMemUse (bytes) per call 35,298 35,298 0 0.0%
Excl. PeakMemUse (bytes)3,656 3,656 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% -582 -167.2% -295 -18.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.5% 12 4.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -939 -161.3% -300 -101.7% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% -453 -77.8% -171 -58.0% 0 N/A% 0 N/A%
filter_formats0 N/A% 440 75.6% 172 58.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 435 74.7% 134 45.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% -331 -56.9% -158 -53.6% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 208 35.7% 24 8.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -202 -34.7% -74 -25.1% 0 N/A% 0 N/A%
_node_types_build0 N/A% -152 -26.1% 11 3.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 145 24.9% 78 26.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 140 24.1% 48 16.3% 0 N/A% 0 N/A%
variable_initialize0 N/A% 101 17.4% 21 7.1% 0 N/A% 0 N/A%
filter_list_format0 N/A% -89 -15.3% 20 6.8% 0 N/A% 0 N/A%
system_list0 N/A% 76 13.1% -9 -3.1% 0 N/A% 0 N/A%
menu_tree_all_data0 N/A% 33 5.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 25 4.3% 26 8.8% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -11 -1.9% -18 -6.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -10 -1.7% -8 -2.7% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -10 -1.7% 6 2.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 6 1.0% -4 -1.4% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 4 0.7% -99 -33.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% 3 0.5% 1 0.3% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -1 -0.2% 5 1.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -586 -100.7% -315 -106.8% 0 N/A% 0 N/A%
reset0 N/A% 1 0.2% 8 2.7% 0 N/A% 0 N/A%