Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls267 118 -149 -55.8%
Incl. Wall Time (microsec)3,978 2,073 -1,905 -47.9%
Incl. Wall Time (microsec) per call 15 18 3 17.9%
Excl. Wall Time (microsec)1,234 564 -670 -54.3%
Incl. CPU (microsecs)3,898 1,795 -2,103 -54.0%
Incl. CPU (microsecs) per call 15 15 1 4.2%
Excl. CPU (microsec)1,006 466 -540 -53.7%
Incl. MemUse (bytes)183,840 100,784 -83,056 -45.2%
Incl. MemUse (bytes) per call 689 854 166 24.0%
Excl. MemUse (bytes)17,600 10,448 -7,152 -40.6%
Incl. PeakMemUse (bytes)81,528 80,376 -1,152 -1.4%
Incl. PeakMemUse (bytes) per call 305 681 376 123.1%
Excl. PeakMemUse (bytes)3,992 3,776 -216 -5.4%

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-149 -33.3% -1,905 -0.7% -2,103 -2.1% -83,056 -34.2% -1,152 -0.3%
Exclusive Metrics Diff for Current Function-670 -35.2% -540 -25.7% -7,152 -8.6% -216 -18.8%
Parent functions
module_implements-150 -100.7% -1,987 -104.3% -2,129 -101.2% -82,800 -99.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 47 2.5% -15 -0.7% -392 -0.5% -408 -35.4%
Drupal\Core\Extension\ModuleHandler::alter1 0.7% 31 1.6% 37 1.8% 136 0.2% -744 -64.6%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 0.0% 4 0.2% 4 0.2% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo-149 -50.0% -1,072 -56.3% -1,311 -62.3% -392 -0.5% -680 -59.0%
array_keys-149 -50.0% -163 -8.6% -252 -12.0% -75,512 -90.9% -256 -22.2%