Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a965645d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules

Drupal\Core\Extension\CachedModuleHandler::getBootstrapModulesRun #519c0a514701fRun #519c0a965645dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)711 500 -211 -29.7%
Incl. Wall Time (microsec) per call 711 500 -211 -29.7%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)355 341 -14 -3.9%
Incl. CPU (microsecs) per call 355 341 -14 -3.9%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)2,164 2,164 0 0.0%
Incl. MemUse (bytes) per call 2,164 2,164 0 0.0%
Excl. MemUse (bytes)-712 -712 0 0.0%
Incl. PeakMemUse (bytes)7,760 7,760 0 0.0%
Incl. PeakMemUse (bytes) per call 7,760 7,760 0 0.0%
Excl. PeakMemUse (bytes)28 28 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules [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\CachedModuleHandler::getBootstrapModules0 N/A% -211 -14.0% -14 -1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.5% 3 21.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::loadBootstrapModules0 N/A% -211 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -213 -100.9% -17 -121.4% 0 N/A% 0 N/A%
array_keys0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%