Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls1,847 1,847 0 0.0%
Incl. Wall Time (microsec)32,289 21,421 -10,868 -33.7%
Incl. Wall Time (microsec) per call 17 12 -6 -33.7%
Excl. Wall Time (microsec)20,855 9,352 -11,503 -55.2%
Incl. CPU (microsecs)34,084 23,184 -10,900 -32.0%
Incl. CPU (microsecs) per call 18 13 -6 -32.0%
Excl. CPU (microsec)19,502 7,965 -11,537 -59.2%
Incl. MemUse (bytes)-469,368 595,264 1,064,632 226.8%
Incl. MemUse (bytes) per call -254 322 576 226.8%
Excl. MemUse (bytes)81,952 1,408,576 1,326,624 1618.8%
Incl. PeakMemUse (bytes)179,584 180,064 480 0.3%
Incl. PeakMemUse (bytes) per call 97 97 0 0.3%
Excl. PeakMemUse (bytes)8,408 8,584 176 2.1%

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% -10,868 -26.5% -10,900 -26.8% 1,064,632 63.6% 480 0.0%
Exclusive Metrics Diff for Current Function-11,503 -105.8% -11,537 -105.8% 1,326,624 124.6% 176 36.7%
Parent functions
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% -11,313 -104.1% -11,303 -103.7% 1,064,640 100.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 717 6.6% 708 6.5% -24 -0.0% 552 115.0%
Drupal\Core\Entity\EntityStorageBase::postLoad0 N/A% -186 -1.7% -208 -1.9% -56 -0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -83 -0.8% -96 -0.9% 0 0.0% -72 -15.0%
rdf_get_namespaces0 N/A% -24 -0.2% -24 -0.2% 0 0.0% 0 0.0%
drupal_prepare_page0 N/A% 23 0.2% 23 0.2% 72 0.0% 0 0.0%
Drupal\node\NodeGrantDatabaseStorage::access0 N/A% 14 0.1% 17 0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -14 -0.1% -16 -0.1% 0 0.0% 0 0.0%
node_query_node_access_alter0 N/A% -9 -0.1% -12 -0.1% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 8 0.1% 10 0.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::postLoad@10 N/A% -1 -0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 N/A% 644 5.9% 661 6.1% -261,952 -24.6% 320 66.7%
array_keys0 N/A% -9 -0.1% -24 -0.2% -40 -0.0% -16 -3.3%