Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls401 401 0 0.0%
Incl. Wall Time (microsec)4,965 5,113 148 3.0%
Incl. Wall Time (microsec) per call 12 13 0 3.0%
Excl. Wall Time (microsec)1,868 1,955 87 4.7%
Incl. CPU (microsecs)5,254 5,422 168 3.2%
Incl. CPU (microsecs) per call 13 14 0 3.2%
Excl. CPU (microsec)1,607 1,707 100 6.2%
Incl. MemUse (bytes)218,760 218,760 0 0.0%
Incl. MemUse (bytes) per call 546 546 0 0.0%
Excl. MemUse (bytes)27,568 27,568 0 0.0%
Incl. PeakMemUse (bytes)146,904 147,256 352 0.2%
Incl. PeakMemUse (bytes) per call 366 367 1 0.2%
Excl. PeakMemUse (bytes)4,736 4,856 120 2.5%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::getImplementations [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\Extension\ModuleHandler::getImplementations0 N/A% 148 3.5% 168 4.1% 0 0.0% 352 0.5%
Exclusive Metrics Diff for Current Function87 58.8% 100 59.5% 0 N/A% 120 34.1%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 108 73.0% 133 79.2% 0 N/A% -72 -20.5%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 35 23.6% 18 10.7% 0 N/A% 32 9.1%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 N/A% 8 5.4% 18 10.7% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% -2 -1.4% -3 -1.8% 0 N/A% 392 111.4%
_block_get_renderable_region0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 1 0.7% 2 1.2% 0 N/A% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 39 26.4% 56 33.3% 0 N/A% -32 -9.1%
array_keys0 N/A% 22 14.9% 12 7.1% 0 N/A% 264 75.0%