Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for overlay_init

overlay_initRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,572 3,746 174 4.9%
Incl. Wall Time (microsec) per call 3,572 3,746 174 4.9%
Excl. Wall Time (microsec)28 29 1 3.6%
Incl. CPU (microsecs)3,389 3,302 -87 -2.6%
Incl. CPU (microsecs) per call 3,389 3,302 -87 -2.6%
Excl. CPU (microsec)20 18 -2 -10.0%
Incl. MemUse (bytes)150,392 150,392 0 0.0%
Incl. MemUse (bytes) per call 150,392 150,392 0 0.0%
Excl. MemUse (bytes)1,128 1,128 0 0.0%
Incl. PeakMemUse (bytes)156,748 156,748 0 0.0%
Incl. PeakMemUse (bytes) per call 156,748 156,748 0 0.0%
Excl. PeakMemUse (bytes)500 500 0 0.0%

Parent/Child Regression/Improvement report for overlay_init [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
overlay_init0 N/A% 174 0.3% -87 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.6% -2 -2.3% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 174 100.0% -87 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\user\UserData::get0 N/A% 179 102.9% -81 -93.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -4 -2.3% -3 -3.4% 0 N/A% 0 N/A%
user_access0 N/A% -2 -1.1% -2 -2.3% 0 N/A% 0 N/A%
drupal_container0 N/A% 0 0.0% 1 1.1% 0 N/A% 0 N/A%
overlay_get_mode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%