Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)207 212 5 2.4%
Incl. Wall Time (microsec) per call 30 30 1 2.4%
Excl. Wall Time (microsec)105 109 4 3.8%
Incl. CPU (microsecs)213 217 4 1.9%
Incl. CPU (microsecs) per call 30 31 1 1.9%
Excl. CPU (microsec)83 88 5 6.0%
Incl. MemUse (bytes)26,560 26,560 0 0.0%
Incl. MemUse (bytes) per call 3,794 3,794 0 0.0%
Excl. MemUse (bytes)18,760 18,760 0 0.0%
Incl. PeakMemUse (bytes)4,448 4,448 0 0.0%
Incl. PeakMemUse (bytes) per call 635 635 0 0.0%
Excl. PeakMemUse (bytes)888 888 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% 5 2.1% 4 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 80.0% 5 125.0% 0 N/A% 0 N/A%
Parent functions
_drupal_theme_initialize0 N/A% 5 100.0% 5 125.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
template_process_html0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% 1 20.0% 2 50.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%