Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a226436ce4: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for template_preprocess_username

template_preprocess_usernameRun #512a1f7f217a6Run #512a226436ce4DiffDiff%
Number of Function Calls50 0 -50 -100.0%
Incl. Wall Time (microsec)4,305 0 -4,305 -100.0%
Incl. Wall Time (microsec) per call 86 -86 -100.0%
Excl. Wall Time (microsec)840 0 -840 -100.0%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 80 -80 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)176,208 0 -176,208 -100.0%
Incl. MemUse (bytes) per call 3,524 -3,524 -100.0%
Excl. MemUse (bytes)133,584 0 -133,584 -100.0%
Incl. PeakMemUse (bytes)2,528 0 -2,528 -100.0%
Incl. PeakMemUse (bytes) per call 51 -51 -100.0%
Excl. PeakMemUse (bytes)672 0 -672 -100.0%

Parent/Child Regression/Improvement report for template_preprocess_username [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
template_preprocess_username-50 -15.2% -4,305 -8.8% -4,000 -7.7% -176,208 -6.0% -2,528 -0.1%
Exclusive Metrics Diff for Current Function-840 -19.5% 0 0.0% -133,584 -75.8% -672 -26.6%
Parent function
theme@2-50 -100.0% -4,305 -100.0% -4,000 -100.0% -176,208 -100.0% -2,528 -100.0%
Child functions
user_format_name-50 -18.0% -1,759 -40.9% -4,000 -100.0% -13,200 -7.5% -840 -33.2%
t-39 -14.0% -1,057 -24.6% 0 0.0% -1,088 -0.6% 0 0.0%
theme_get_setting-39 -14.0% -235 -5.5% 0 0.0% -4,224 -2.4% 0 0.0%
drupal_strlen-50 -18.0% -151 -3.5% 0 0.0% -5,104 -2.9% -280 -11.1%
check_plain-50 -18.0% -150 -3.5% 0 0.0% -13,904 -7.9% -456 -18.0%
user_access-50 -18.0% -113 -2.6% 0 0.0% -5,104 -2.9% -280 -11.1%