Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls315 314 -1 -0.3%
Incl. Wall Time (microsec)2,808 2,739 -69 -2.5%
Incl. Wall Time (microsec) per call 9 9 -0 -2.1%
Excl. Wall Time (microsec)1,322 1,335 13 1.0%
Incl. CPU (microsecs)2,916 2,838 -78 -2.7%
Incl. CPU (microsecs) per call 9 9 -0 -2.4%
Excl. CPU (microsec)1,003 974 -29 -2.9%
Incl. MemUse (bytes)160,872 160,760 -112 -0.1%
Incl. MemUse (bytes) per call 511 512 1 0.2%
Excl. MemUse (bytes)24,920 24,872 -48 -0.2%
Incl. PeakMemUse (bytes)97,304 96,880 -424 -0.4%
Incl. PeakMemUse (bytes) per call 309 309 -0 -0.1%
Excl. PeakMemUse (bytes)5,856 6,048 192 3.3%

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-1 -33.3% -69 -2.7% -78 -2.6% -112 -0.1% -424 -0.5%
Exclusive Metrics Diff for Current Function13 18.8% -29 -37.2% -48 -42.9% 192 45.3%
Parent functions
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 0.0% -59 -85.5% -59 -75.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -6 -8.7% -3 -3.8% 0 0.0% 352 83.0%
Drupal\Core\Extension\ModuleHandler::invokeAll-1 -100.0% -2 -2.9% -14 -17.9% -112 -100.0% -872 -205.7%
menu_local_tasks0 0.0% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% -1 -1.4% -1 -1.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 0.0% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
_block_get_renderable_region0 0.0% -1 -1.4% -1 -1.3% 0 0.0% 0 0.0%
node_requirements0 0.0% 0 0.0% -1 -1.3% 0 0.0% -168 -39.6%
drupal_prepare_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 264 62.3%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% 1 1.3% 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%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo-1 -50.0% -59 -85.5% -34 -43.6% 0 0.0% 80 18.9%
array_keys-1 -50.0% -23 -33.3% -15 -19.2% -64 -57.1% -696 -164.2%