Diff Report
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #526a23ef211f9Run #526a239923027DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)22,026 21,765 -261 -1.2%
Incl. Wall Time (microsec) per call 537 531 -6 -1.2%
Excl. Wall Time (microsec)338 321 -17 -5.0%
Incl. CPU (microsecs)14,603 14,500 -103 -0.7%
Incl. CPU (microsecs) per call 356 354 -3 -0.7%
Excl. CPU (microsec)312 303 -9 -2.9%
Incl. MemUse (bytes)1,005,896 1,005,896 0 0.0%
Incl. MemUse (bytes) per call 24,534 24,534 0 0.0%
Excl. MemUse (bytes)6,992 6,992 0 0.0%
Incl. PeakMemUse (bytes)1,386,120 1,386,120 0 0.0%
Incl. PeakMemUse (bytes) per call 33,808 33,808 0 0.0%
Excl. PeakMemUse (bytes)4,560 4,560 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% -261 -27.6% -103 -7.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-17 -6.5% -9 -8.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -310 -118.8% -277 -268.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 237 90.8% 183 177.7% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -229 -87.7% -158 -153.4% 0 N/A% 0 N/A%
system_list0 N/A% 145 55.6% 123 119.4% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -105 -40.2% 43 41.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 71 27.2% 56 54.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 67 25.7% 33 32.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 62 23.8% 8 7.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -53 -20.3% -26 -25.2% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -37 -14.2% 29 28.2% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% -35 -13.4% -21 -20.4% 0 N/A% 0 N/A%
variable_initialize0 N/A% -33 -12.6% -30 -29.1% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -28 -10.7% -59 -57.3% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% -8 -3.1% -5 -4.9% 0 N/A% 0 N/A%
_toolbar_get_subtrees_hash0 N/A% -3 -1.1% -2 -1.9% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -2 -0.8% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -243 -93.1% -89 -86.4% 0 N/A% 0 N/A%
reset0 N/A% -1 -0.4% -5 -4.9% 0 N/A% 0 N/A%