Diff Report
Run #5198f219706e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #5198f219706e9Run #5198f0bb880efDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)568 569 1 0.2%
Incl. Wall Time (microsec) per call 28 28 0 0.2%
Excl. Wall Time (microsec)297 296 -1 -0.3%
Incl. CPU (microsecs)586 591 5 0.9%
Incl. CPU (microsecs) per call 29 30 0 0.9%
Excl. CPU (microsec)242 240 -2 -0.8%
Incl. MemUse (bytes)74,608 74,608 0 0.0%
Incl. MemUse (bytes) per call 3,730 3,730 0 0.0%
Excl. MemUse (bytes)65,784 65,784 0 0.0%
Incl. PeakMemUse (bytes)13,904 13,904 0 0.0%
Incl. PeakMemUse (bytes) per call 695 695 0 0.0%
Excl. PeakMemUse (bytes)8,768 8,768 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 2.2% 5 2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -40.0% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 1 100.0% 6 120.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_process_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% 2 200.0% 2 40.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% -1 -100.0% 1 20.0% 0 N/A% 0 N/A%
count0 N/A% 1 100.0% -1 -20.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 5 100.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%