Diff Report
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #519fb952126aaRun #519fb8e35d279DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)717 707 -10 -1.4%
Incl. Wall Time (microsec) per call 40 39 -1 -1.4%
Excl. Wall Time (microsec)356 347 -9 -2.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)63,272 63,272 0 0.0%
Incl. MemUse (bytes) per call 3,515 3,515 0 0.0%
Excl. MemUse (bytes)54,656 54,656 0 0.0%
Incl. PeakMemUse (bytes)15,384 22,336 6,952 45.2%
Incl. PeakMemUse (bytes) per call 855 1,241 386 45.2%
Excl. PeakMemUse (bytes)10,056 16,000 5,944 59.1%

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% -10 -0.2% 0 0.0% 0 0.0% 6,952 2.7%
Exclusive Metrics Diff for Current Function-9 -90.0% 0 N/A% 0 N/A% 5,944 85.5%
Parent functions
call_user_func@10 N/A% -6 -60.0% 0 N/A% 0 N/A% 6,520 93.8%
drupal_get_js0 N/A% -2 -20.0% 0 N/A% 0 N/A% 0 0.0%
_drupal_theme_initialize0 N/A% -2 -20.0% 0 N/A% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 1 10.0% 0 N/A% 0 N/A% 0 0.0%
call_user_func@20 N/A% -1 -10.0% 0 N/A% 0 N/A% 144 2.1%
template_process_html0 N/A% 0 0.0% 0 N/A% 0 N/A% 288 4.1%
Child functions
drupal_basename0 N/A% 2 20.0% 0 N/A% 0 N/A% 960 13.8%
drupal_static0 N/A% -2 -20.0% 0 N/A% 0 N/A% 48 0.7%
strpos0 N/A% -1 -10.0% 0 N/A% 0 N/A% 0 0.0%
is_array0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
count0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%