Diff Report
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #52c1d65bccb31Run #52c1d5ca86be3DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)1,484 1,480 -4 -0.3%
Incl. Wall Time (microsec) per call 35 35 -0 -0.3%
Excl. Wall Time (microsec)800 784 -16 -2.0%
Incl. CPU (microsecs)1,506 1,513 7 0.5%
Incl. CPU (microsecs) per call 36 36 0 0.5%
Excl. CPU (microsec)636 650 14 2.2%
Incl. MemUse (bytes)198,256 198,256 0 0.0%
Incl. MemUse (bytes) per call 4,720 4,720 0 0.0%
Excl. MemUse (bytes)187,464 187,440 -24 -0.0%
Incl. PeakMemUse (bytes)23,048 23,048 0 0.0%
Incl. PeakMemUse (bytes) per call 549 549 0 0.0%
Excl. PeakMemUse (bytes)15,088 15,088 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% -4 -0.0% 7 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-16 -400.0% 14 200.0% -24 N/A% 0 N/A%
Parent functions
call_user_func@20 N/A% -26 -650.0% -22 -314.3% 0 N/A% 0 N/A%
call_user_func@10 N/A% 19 475.0% 25 357.1% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 2 50.0% 3 42.9% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 1 25.0% 1 14.3% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% 5 125.0% 1 14.3% 24 N/A% 0 N/A%
drupal_static0 N/A% 4 100.0% 4 57.1% 0 N/A% 0 N/A%
count0 N/A% 3 75.0% -7 -100.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -4 -57.1% 0 N/A% 0 N/A%