Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls448 448 0 0.0%
Incl. Wall Time (microsec)3,428 3,367 -61 -1.8%
Incl. Wall Time (microsec) per call 8 8 -0 -1.8%
Excl. Wall Time (microsec)1,886 1,849 -37 -2.0%
Incl. CPU (microsecs)3,626 3,584 -42 -1.2%
Incl. CPU (microsecs) per call 8 8 -0 -1.2%
Excl. CPU (microsec)1,376 1,361 -15 -1.1%
Incl. MemUse (bytes)189,200 189,136 -64 -0.0%
Incl. MemUse (bytes) per call 422 422 -0 -0.0%
Excl. MemUse (bytes)30,480 30,472 -8 -0.0%
Incl. PeakMemUse (bytes)107,104 106,880 -224 -0.2%
Incl. PeakMemUse (bytes) per call 239 239 -1 -0.2%
Excl. PeakMemUse (bytes)8,096 8,232 136 1.7%

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% -61 -3.3% -42 -2.3% -64 -0.1% -224 -0.3%
Exclusive Metrics Diff for Current Function-37 -60.7% -15 -35.7% -8 -12.5% 136 60.7%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -33 -54.1% -19 -45.2% -56 -87.5% 16 7.1%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 N/A% -20 -32.8% -25 -59.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -9 -14.8% 0 0.0% 0 0.0% 136 60.7%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% 1 1.6% 2 4.8% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 1 2.4% 0 0.0% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_query_node_access_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% -1 -2.4% 0 0.0% 0 0.0%
drupal_prepare_page0 N/A% 0 0.0% 1 2.4% -8 -12.5% -376 -167.9%
_block_get_renderable_region0 N/A% 0 0.0% -1 -2.4% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% -23 -37.7% -2 -4.8% -56 -87.5% -136 -60.7%
array_keys0 N/A% -1 -1.6% -25 -59.5% 0 0.0% -224 -100.0%