Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for theme_system_powered_by

theme_system_powered_byRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)55 63 8 14.5%
Incl. Wall Time (microsec) per call 55 63 8 14.5%
Excl. Wall Time (microsec)6 6 0 0.0%
Incl. CPU (microsecs)55 64 9 16.4%
Incl. CPU (microsecs) per call 55 64 9 16.4%
Excl. CPU (microsec)4 6 2 50.0%
Incl. MemUse (bytes)1,984 1,984 0 0.0%
Incl. MemUse (bytes) per call 1,984 1,984 0 0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)2,512 0 -2,512 -100.0%
Incl. PeakMemUse (bytes) per call 2,512 0 -2,512 -100.0%
Excl. PeakMemUse (bytes)768 0 -768 -100.0%

Parent/Child Regression/Improvement report for theme_system_powered_by [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
theme_system_powered_by0 N/A% 8 0.5% 9 0.6% 0 0.0% -2,512 -41.5%
Exclusive Metrics Diff for Current Function0 0.0% 2 22.2% 0 N/A% -768 -30.6%
Parent function
theme0 N/A% 8 100.0% 9 100.0% 0 N/A% -2,512 -100.0%
Child function
t0 N/A% 8 100.0% 7 77.8% 0 N/A% -1,744 -69.4%