Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #51b89dd280f98Run #51b89ec98250cDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,156 1,157 1 0.1%
Incl. Wall Time (microsec) per call 44 45 0 0.1%
Excl. Wall Time (microsec)541 539 -2 -0.4%
Incl. CPU (microsecs)1,173 1,182 9 0.8%
Incl. CPU (microsecs) per call 45 45 0 0.8%
Excl. CPU (microsec)451 450 -1 -0.2%
Incl. MemUse (bytes)104,912 104,896 -16 -0.0%
Incl. MemUse (bytes) per call 4,035 4,034 -1 -0.0%
Excl. MemUse (bytes)95,576 95,560 -16 -0.0%
Incl. PeakMemUse (bytes)11,016 11,016 0 0.0%
Incl. PeakMemUse (bytes) per call 424 424 0 0.0%
Excl. PeakMemUse (bytes)3,640 3,640 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_css [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_add_css0 N/A% 1 0.0% 9 0.1% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% -1 -11.1% -16 -100.0% 0 N/A%
Parent functions
call_user_func@20 N/A% 11 1100.0% 14 155.6% 0 0.0% 0 N/A%
call_user_func@10 N/A% -8 -800.0% -6 -66.7% -16 -100.0% 0 N/A%
_drupal_theme_initialize0 N/A% -2 -200.0% -2 -22.2% 0 0.0% 0 N/A%
drupal_get_js0 N/A% -2 -200.0% 0 0.0% 0 0.0% 0 N/A%
template_process_html0 N/A% 1 100.0% 2 22.2% 0 0.0% 0 N/A%
drupal_get_css0 N/A% 1 100.0% 1 11.1% 0 0.0% 0 N/A%
Child functions
drupal_static0 N/A% 3 300.0% -10 -111.1% 0 0.0% 0 N/A%
drupal_basename0 N/A% -2 -200.0% 2 22.2% 0 0.0% 0 N/A%
strpos0 N/A% 2 200.0% 0 0.0% 0 0.0% 0 N/A%
is_array0 N/A% 0 0.0% 9 100.0% 0 0.0% 0 N/A%
count0 N/A% 0 0.0% 9 100.0% 0 0.0% 0 N/A%