Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,874 1,879 5 0.3%
Incl. Wall Time (microsec) per call 1,874 1,879 5 0.3%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)1,875 1,880 5 0.3%
Incl. CPU (microsecs) per call 1,875 1,880 5 0.3%
Excl. CPU (microsec)15 18 3 20.0%
Incl. MemUse (bytes)37,968 37,968 0 0.0%
Incl. MemUse (bytes) per call 37,968 37,968 0 0.0%
Excl. MemUse (bytes)-17,408 -17,408 0 0.0%
Incl. PeakMemUse (bytes)43,944 43,656 -288 -0.7%
Incl. PeakMemUse (bytes) per call 43,944 43,656 -288 -0.7%
Excl. PeakMemUse (bytes)656 656 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_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_get_css0 N/A% 5 0.1% 5 0.1% 0 0.0% -288 -0.9%
Exclusive Metrics Diff for Current Function1 20.0% 3 60.0% 0 N/A% 0 0.0%
Parent function
call_user_func_array@10 N/A% 5 100.0% 5 100.0% 0 N/A% -288 -100.0%
Child functions
drupal_render@10 N/A% 3 60.0% 2 40.0% 0 N/A% -400 -138.9%
drupal_alter0 N/A% 1 20.0% 1 20.0% 0 N/A% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 0.0%
uasort0 N/A% 0 0.0% 0 0.0% 0 N/A% 112 38.9%