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

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls1,847 1,847 0 0.0%
Incl. Wall Time (microsec)21,421 32,289 10,868 50.7%
Incl. Wall Time (microsec) per call 12 17 6 50.7%
Excl. Wall Time (microsec)9,352 20,855 11,503 123.0%
Incl. CPU (microsecs)23,184 34,084 10,900 47.0%
Incl. CPU (microsecs) per call 13 18 6 47.0%
Excl. CPU (microsec)7,965 19,502 11,537 144.8%
Incl. MemUse (bytes)595,264 -469,368 -1,064,632 -178.9%
Incl. MemUse (bytes) per call 322 -254 -576 -178.9%
Excl. MemUse (bytes)1,408,576 81,952 -1,326,624 -94.2%
Incl. PeakMemUse (bytes)180,064 179,584 -480 -0.3%
Incl. PeakMemUse (bytes) per call 97 97 -0 -0.3%
Excl. PeakMemUse (bytes)8,584 8,408 -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 Function11,503 105.8% 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%