Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::loadBootstrapModules

Drupal\Core\Extension\ModuleHandler::loadBootstrapModulesRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)479 415 -64 -13.4%
Incl. Wall Time (microsec) per call 479 415 -64 -13.4%
Excl. Wall Time (microsec)13 12 -1 -7.7%
Incl. CPU (microsecs)371 354 -17 -4.6%
Incl. CPU (microsecs) per call 371 354 -17 -4.6%
Excl. CPU (microsec)10 9 -1 -10.0%
Incl. MemUse (bytes)19,096 19,096 0 0.0%
Incl. MemUse (bytes) per call 19,096 19,096 0 0.0%
Excl. MemUse (bytes)1,112 1,112 0 0.0%
Incl. PeakMemUse (bytes)19,744 19,744 0 0.0%
Incl. PeakMemUse (bytes) per call 19,744 19,744 0 0.0%
Excl. PeakMemUse (bytes)648 648 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::loadBootstrapModules [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::loadBootstrapModules0 N/A% -64 -1.6% -17 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -1.6% -1 -5.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_variables0 N/A% -64 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -49 -76.6% -2 -11.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::load0 N/A% -14 -21.9% -14 -82.4% 0 N/A% 0 N/A%