Diff Report
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #51ca5ac5912c3Run #51ca5a4995c23DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)612 618 6 1.0%
Incl. Wall Time (microsec) per call 41 41 0 1.0%
Excl. Wall Time (microsec)288 287 -1 -0.3%
Incl. CPU (microsecs)626 633 7 1.1%
Incl. CPU (microsecs) per call 42 42 0 1.1%
Excl. CPU (microsec)229 245 16 7.0%
Incl. MemUse (bytes)55,112 55,112 0 0.0%
Incl. MemUse (bytes) per call 3,674 3,674 0 0.0%
Excl. MemUse (bytes)46,688 46,688 0 0.0%
Incl. PeakMemUse (bytes)3,184 3,184 0 0.0%
Incl. PeakMemUse (bytes) per call 212 212 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% 6 1.7% 7 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -16.7% 16 228.6% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 7 116.7% 7 100.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -1 -16.7% -1 -14.3% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
template_process_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% 4 66.7% 1 14.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 2 33.3% -6 -85.7% 0 N/A% 0 N/A%
strpos0 N/A% 1 16.7% 1 14.3% 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% -5 -71.4% 0 N/A% 0 N/A%