Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_css

drupal_get_cssRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,359 7,312 -47 -0.6%
Incl. Wall Time (microsec) per call 7,359 7,312 -47 -0.6%
Excl. Wall Time (microsec)31 30 -1 -3.2%
Incl. CPU (microsecs)7,269 7,232 -37 -0.5%
Incl. CPU (microsecs) per call 7,269 7,232 -37 -0.5%
Excl. CPU (microsec)24 27 3 12.5%
Incl. MemUse (bytes)63,896 63,920 24 0.0%
Incl. MemUse (bytes) per call 63,896 63,920 24 0.0%
Excl. MemUse (bytes)-59,928 -59,928 0 0.0%
Incl. PeakMemUse (bytes)129,920 129,984 64 0.0%
Incl. PeakMemUse (bytes) per call 129,920 129,984 64 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -47 -1.1% -37 -0.9% 24 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function-1 -2.1% 3 8.1% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -47 -100.0% -37 -100.0% 24 100.0% 64 100.0%
Child functions
drupal_alter0 N/A% -51 -108.5% -46 -124.3% 0 0.0% -520 -812.5%
uasort0 N/A% 5 10.6% 5 13.5% 0 0.0% 0 0.0%
drupal_render@10 N/A% 0 0.0% 3 8.1% 24 100.0% 584 912.5%
_drupal_add_css0 N/A% 0 0.0% -2 -5.4% 0 0.0% 0 0.0%