Diff Report
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #519b18dba5252Run #519b182c941bfDiffDiff%
Number of Function Calls88 88 0 0.0%
Incl. Wall Time (microsec)78,339 77,892 -447 -0.6%
Incl. Wall Time (microsec) per call 890 885 -5 -0.6%
Excl. Wall Time (microsec)758 779 21 2.8%
Incl. CPU (microsecs)51,419 51,774 355 0.7%
Incl. CPU (microsecs) per call 584 588 4 0.7%
Excl. CPU (microsec)680 692 12 1.8%
Incl. MemUse (bytes)2,828,040 2,828,040 0 0.0%
Incl. MemUse (bytes) per call 32,137 32,137 0 0.0%
Excl. MemUse (bytes)3,072 3,072 0 0.0%
Incl. PeakMemUse (bytes)2,863,008 2,863,008 0 0.0%
Incl. PeakMemUse (bytes) per call 32,534 32,534 0 0.0%
Excl. PeakMemUse (bytes)2,376 2,376 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% -447 -117.3% 355 51.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 4.7% 12 3.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -1,052 -235.3% -60 -16.9% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 625 139.8% 382 107.6% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% 433 96.9% 101 28.5% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -406 -90.8% -313 -88.2% 0 N/A% 0 N/A%
_node_types_build0 N/A% -167 -37.4% -104 -29.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% -160 -35.8% -140 -39.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 154 34.5% 95 26.8% 0 N/A% 0 N/A%
variable_initialize0 N/A% 139 31.1% 46 13.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 126 28.2% 62 17.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -122 -27.3% 3 0.8% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 83 18.6% 41 11.5% 0 N/A% 0 N/A%
system_list0 N/A% -54 -12.1% -33 -9.3% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getFieldMap0 N/A% -51 -11.4% -24 -6.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 44 9.8% 28 7.9% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -31 -6.9% 14 3.9% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% -27 -6.0% 293 82.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% 23 5.1% -28 -7.9% 0 N/A% 0 N/A%
views_cache_get0 N/A% -9 -2.0% 3 0.8% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% 7 1.6% -12 -3.4% 0 N/A% 0 N/A%
image_effect_definitions0 N/A% -3 -0.7% -2 -0.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 1 0.2% 3 0.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -469 -104.9% 345 97.2% 0 N/A% 0 N/A%
reset0 N/A% 1 0.2% -2 -0.6% 0 N/A% 0 N/A%