Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)191 192 1 0.5%
Incl. Wall Time (microsec) per call 38 38 0 0.5%
Excl. Wall Time (microsec)90 95 5 5.6%
Incl. CPU (microsecs)196 196 0 0.0%
Incl. CPU (microsecs) per call 39 39 0 0.0%
Excl. CPU (microsec)69 85 16 23.2%
Incl. MemUse (bytes)22,624 22,624 0 0.0%
Incl. MemUse (bytes) per call 4,525 4,525 0 0.0%
Excl. MemUse (bytes)14,856 14,856 0 0.0%
Incl. PeakMemUse (bytes)4,240 4,240 0 0.0%
Incl. PeakMemUse (bytes) per call 848 848 0 0.0%
Excl. PeakMemUse (bytes)976 976 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% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 500.0% 16 N/A% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 1 100.0% 0 N/A% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
drupal_static0 N/A% -4 -400.0% -6 N/A% 0 N/A% 0 N/A%
drupal_basename0 N/A% 0 0.0% -4 N/A% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -2 N/A% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -4 N/A% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%