Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30feb01694: 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 #51e30f7568a45Run #51e30feb01694DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)49,636 49,828 192 0.4%
Incl. Wall Time (microsec) per call 973 977 4 0.4%
Excl. Wall Time (microsec)420 415 -5 -1.2%
Incl. CPU (microsecs)32,488 32,126 -362 -1.1%
Incl. CPU (microsecs) per call 637 630 -7 -1.1%
Excl. CPU (microsec)392 372 -20 -5.1%
Incl. MemUse (bytes)2,247,184 2,247,184 0 0.0%
Incl. MemUse (bytes) per call 44,062 44,062 0 0.0%
Excl. MemUse (bytes)10,984 10,984 0 0.0%
Incl. PeakMemUse (bytes)2,576,640 2,576,688 48 0.0%
Incl. PeakMemUse (bytes) per call 50,522 50,523 1 0.0%
Excl. PeakMemUse (bytes)4,464 4,464 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% 192 4.0% -362 -123.5% 0 N/A% 48 N/A%
Exclusive Metrics Diff for Current Function-5 -2.6% -20 -5.5% 0 N/A% 0 0.0%
Parent functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% -1,538 -801.0% -1,004 -277.3% 0 N/A% 0 0.0%
Drupal\Core\Config\CachedStorage::read0 N/A% 633 329.7% 362 100.0% 0 N/A% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -348 -181.2% -101 -27.9% 0 N/A% 0 0.0%
menu_tree_page_data0 N/A% 347 180.7% 35 9.7% 0 N/A% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 297 154.7% 199 55.0% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% 283 147.4% 16 4.4% 0 N/A% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -215 -112.0% -36 -9.9% 0 N/A% 0 0.0%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -201 -104.7% -19 -5.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 179 93.2% 25 6.9% 0 N/A% 0 0.0%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% 127 66.1% 49 13.5% 0 N/A% 0 0.0%
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% 127 66.1% 2 0.6% 0 N/A% 48 100.0%
menu_tree_all_data0 N/A% 127 66.1% 91 25.1% 0 N/A% 0 0.0%
filter_list_format0 N/A% 113 58.9% 25 6.9% 0 N/A% 0 0.0%
filter_formats0 N/A% 110 57.3% 20 5.5% 0 N/A% 0 0.0%
entity_get_form_modes0 N/A% 93 48.4% 63 17.4% 0 N/A% 0 0.0%
system_list0 N/A% -65 -33.9% -35 -9.7% 0 N/A% 0 0.0%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 50 26.0% 28 7.7% 0 N/A% 0 0.0%
variable_initialize0 N/A% 30 15.6% -10 -2.8% 0 N/A% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 29 15.1% 2 0.6% 0 N/A% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 25 13.0% -20 -5.5% 0 N/A% 0 0.0%
Drupal\field\FieldInfo::getFieldMap0 N/A% -23 -12.0% -8 -2.2% 0 N/A% 0 0.0%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 20 10.4% -9 -2.5% 0 N/A% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -8 -4.2% -37 -10.2% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 194 101.0% -345 -95.3% 0 N/A% 48 100.0%
reset0 N/A% 3 1.6% 3 0.8% 0 N/A% 0 0.0%