Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls232 228 -4 -1.7%
Incl. Wall Time (microsec)2,094 2,072 -22 -1.1%
Incl. Wall Time (microsec) per call 9 9 0 0.7%
Excl. Wall Time (microsec)986 971 -15 -1.5%
Incl. CPU (microsecs)2,130 2,126 -4 -0.2%
Incl. CPU (microsecs) per call 9 9 0 1.6%
Excl. CPU (microsec)752 734 -18 -2.4%
Incl. MemUse (bytes)143,856 142,088 -1,768 -1.2%
Incl. MemUse (bytes) per call 620 623 3 0.5%
Excl. MemUse (bytes)20,112 19,912 -200 -1.0%
Incl. PeakMemUse (bytes)103,320 101,872 -1,448 -1.4%
Incl. PeakMemUse (bytes) per call 445 447 1 0.3%
Excl. PeakMemUse (bytes)7,496 7,496 0 0.0%

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::getImplementations-4 -33.3% -22 -0.8% -4 -0.2% -1,768 -1.5% -1,448 -1.2%
Exclusive Metrics Diff for Current Function-15 -68.2% -18 -450.0% -200 -11.3% 0 0.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll-2 -50.0% -22 -100.0% -24 -600.0% -1,488 -84.2% -1,448 -100.0%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 0.0% 8 36.4% 22 550.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter-2 -50.0% -6 -27.3% 1 25.0% -280 -15.8% 0 0.0%
node_query_node_access_alter0 0.0% -2 -9.1% -3 -75.0% 0 0.0% 0 0.0%
drupal_prepare_page0 0.0% 1 4.5% 0 0.0% 0 0.0% 0 0.0%
_block_get_renderable_region0 0.0% -1 -4.5% 1 25.0% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo-4 -50.0% -7 -31.8% -4 -100.0% -1,216 -68.8% -1,448 -100.0%
array_keys-4 -50.0% 0 0.0% 18 450.0% -352 -19.9% 0 0.0%