Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for overlay_init

overlay_initRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,783 3,928 145 3.8%
Incl. Wall Time (microsec) per call 3,783 3,928 145 3.8%
Excl. Wall Time (microsec)38 30 -8 -21.1%
Incl. CPU (microsecs)3,389 3,312 -77 -2.3%
Incl. CPU (microsecs) per call 3,389 3,312 -77 -2.3%
Excl. CPU (microsec)29 21 -8 -27.6%
Incl. MemUse (bytes)150,392 150,396 4 0.0%
Incl. MemUse (bytes) per call 150,392 150,396 4 0.0%
Excl. MemUse (bytes)1,128 1,128 0 0.0%
Incl. PeakMemUse (bytes)156,692 156,480 -212 -0.1%
Incl. PeakMemUse (bytes) per call 156,692 156,480 -212 -0.1%
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% 145 8.3% -77 -4.0% 4 0.0% -212 -0.1%
Exclusive Metrics Diff for Current Function-8 -5.5% -8 -10.4% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% 145 100.0% -77 -100.0% 4 100.0% -212 -100.0%
Child functions
Drupal\user\UserData::get0 N/A% 170 117.2% -51 -66.2% 4 100.0% -76 -35.8%
Symfony\Component\DependencyInjection\Container::get0 N/A% -17 -11.7% -17 -22.1% 0 0.0% -136 -64.2%
user_access0 N/A% -4 -2.8% -4 -5.2% 0 0.0% 0 0.0%
drupal_container0 N/A% 4 2.8% 3 3.9% 0 0.0% 0 0.0%
overlay_get_mode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%