Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Cache\DatabaseBackend::getRun #51c24fd9b971aRun #51c25102ed66dDiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)65,596 66,615 1,019 1.6%
Incl. Wall Time (microsec) per call 875 888 14 1.6%
Excl. Wall Time (microsec)621 621 0 0.0%
Incl. CPU (microsecs)42,026 42,602 576 1.4%
Incl. CPU (microsecs) per call 560 568 8 1.4%
Excl. CPU (microsec)594 557 -37 -6.2%
Incl. MemUse (bytes)2,118,768 2,119,832 1,064 0.1%
Incl. MemUse (bytes) per call 28,250 28,264 14 0.1%
Excl. MemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes)2,226,312 2,227,936 1,624 0.1%
Incl. PeakMemUse (bytes) per call 29,684 29,706 22 0.1%
Excl. PeakMemUse (bytes)3,256 3,256 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% 1,019 7.0% 576 4.4% 1,064 1.7% 1,624 2.7%
Exclusive Metrics Diff for Current Function0 0.0% -37 -6.4% 0 0.0% 0 0.0%
Parent functions
menu_tree_page_data0 N/A% -1,283 -125.9% -577 -100.2% 0 0.0% 0 0.0%
Drupal\Core\Config\CachedStorage::read0 N/A% 775 76.1% 165 28.6% -24 -2.3% 184 11.3%
_menu_build_tree0 N/A% 412 40.4% 233 40.5% 0 0.0% 152 9.4%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 393 38.6% 174 30.2% 1,216 114.3% 1,328 81.8%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 327 32.1% 97 16.8% -8 -0.8% 200 12.3%
_node_types_build0 N/A% 206 20.2% 99 17.2% -8 -0.8% 0 0.0%
variable_initialize0 N/A% 156 15.3% 50 8.7% 0 0.0% 96 5.9%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 88 8.6% 8 1.4% 0 0.0% -40 -2.5%
entity_get_bundles0 N/A% -79 -7.8% -3 -0.5% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 58 5.7% 271 47.0% -120 -11.3% -336 -20.7%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -29 -2.8% 64 11.1% 24 2.3% 24 1.5%
system_list0 N/A% 13 1.3% -2 -0.3% 0 0.0% -56 -3.4%
entity_get_view_modes0 N/A% -13 -1.3% 10 1.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -8 -0.8% -9 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 8 0.8% 3 0.5% 0 0.0% 0 0.0%
Drupal\field\FieldInfo::getFieldMap0 N/A% -7 -0.7% -10 -1.7% -8 -0.8% 80 4.9%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 3 0.3% -1 -0.2% -8 -0.8% -8 -0.5%
_toolbar_get_subtree_hash0 N/A% -1 -0.1% 4 0.7% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 1,024 100.5% 614 106.6% 1,064 100.0% 1,624 100.0%
reset0 N/A% -5 -0.5% -1 -0.2% 0 0.0% 0 0.0%