Diff Report
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #51ca5476d8061Run #51ca5414b31d9DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)278 281 3 1.1%
Incl. Wall Time (microsec) per call 35 35 0 1.1%
Excl. Wall Time (microsec)129 129 0 0.0%
Incl. CPU (microsecs)282 291 9 3.2%
Incl. CPU (microsecs) per call 35 36 1 3.2%
Excl. CPU (microsec)110 120 10 9.1%
Incl. MemUse (bytes)28,408 28,408 0 0.0%
Incl. MemUse (bytes) per call 3,551 3,551 0 0.0%
Excl. MemUse (bytes)20,592 20,592 0 0.0%
Incl. PeakMemUse (bytes)4,872 4,872 0 0.0%
Incl. PeakMemUse (bytes) per call 609 609 0 0.0%
Excl. PeakMemUse (bytes)936 936 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% 3 0.2% 9 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 10 111.1% 0 N/A% 0 N/A%
Parent functions
_drupal_theme_initialize0 N/A% 2 66.7% 3 33.3% 0 N/A% 0 N/A%
call_user_func0 N/A% 1 33.3% 5 55.6% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_process_html0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 33.3% -2 -22.2% 0 N/A% 0 N/A%
strpos0 N/A% 1 33.3% -1 -11.1% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%