Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,337 4,248 -89 -2.1%
Incl. Wall Time (microsec) per call 4,337 4,248 -89 -2.1%
Excl. Wall Time (microsec)37 36 -1 -2.7%
Incl. CPU (microsecs)4,338 4,249 -89 -2.1%
Incl. CPU (microsecs) per call 4,338 4,249 -89 -2.1%
Excl. CPU (microsec)27 26 -1 -3.7%
Incl. MemUse (bytes)38,696 38,696 0 0.0%
Incl. MemUse (bytes) per call 38,696 38,696 0 0.0%
Excl. MemUse (bytes)-27,152 -27,152 0 0.0%
Incl. PeakMemUse (bytes)44,520 44,520 0 0.0%
Incl. PeakMemUse (bytes) per call 44,520 44,520 0 0.0%
Excl. PeakMemUse (bytes)752 752 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% -89 -5.1% -89 -10.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.1% -1 -1.1% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -89 -100.0% -89 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% -67 -75.3% -66 -74.2% 0 N/A% 0 N/A%
uasort0 N/A% -15 -16.9% -16 -18.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -4 -4.5% -4 -4.5% 0 N/A% 0 N/A%
drupal_add_css0 N/A% -2 -2.2% -2 -2.2% 0 N/A% 0 N/A%