Diff Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls2,001 1,937 -64 -3.2%
Incl. Wall Time (microsec)15,265 14,782 -483 -3.2%
Incl. Wall Time (microsec) per call 8 8 0 0.0%
Excl. Wall Time (microsec)8,335 8,171 -164 -2.0%
Incl. CPU (microsecs)16,000 8,000 -8,000 -50.0%
Incl. CPU (microsecs) per call 8 4 -4 -48.3%
Excl. CPU (microsec)8,000 8,000 0 0.0%
Incl. MemUse (bytes)840,640 794,312 -46,328 -5.5%
Incl. MemUse (bytes) per call 420 410 -10 -2.4%
Excl. MemUse (bytes)175,944 170,776 -5,168 -2.9%
Incl. PeakMemUse (bytes)196,784 162,488 -34,296 -17.4%
Incl. PeakMemUse (bytes) per call 98 84 -14 -14.7%
Excl. PeakMemUse (bytes)16,808 13,248 -3,560 -21.2%

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-64 -33.3% -483 -2.7% -8,000 -40.0% -46,328 -10.2% -34,296 -7.7%
Exclusive Metrics Diff for Current Function-164 -34.0% 0 0.0% -5,168 -11.2% -3,560 -10.4%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter-64 -100.0% -496 -102.7% 0 0.0% -22,064 -47.6% -8,056 -23.5%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% 68 14.1% -4,000 -50.0% 64 0.1% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -44 -9.1% -4,000 -50.0% -24,392 -52.7% -26,240 -76.5%
menu_get_active_help0 0.0% -13 -2.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 0.0% -5 -1.0% 0 0.0% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% 4 0.8% 0 0.0% 32 0.1% 0 0.0%
node_query_node_access_alter0 0.0% 2 0.4% 0 0.0% 32 0.1% 0 0.0%
_block_get_renderable_region0 0.0% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_render_page0 0.0% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 0.0% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
field_access0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 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% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo-64 -50.0% -250 -51.8% -8,000 -100.0% -24,392 -52.7% -27,240 -79.4%
array_keys-64 -50.0% -69 -14.3% 0 0.0% -16,768 -36.2% -3,496 -10.2%