Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_add_css

_drupal_add_cssRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)493 500 7 1.4%
Incl. Wall Time (microsec) per call 35 36 1 1.4%
Excl. Wall Time (microsec)262 274 12 4.6%
Incl. CPU (microsecs)513 516 3 0.6%
Incl. CPU (microsecs) per call 37 37 0 0.6%
Excl. CPU (microsec)210 230 20 9.5%
Incl. MemUse (bytes)47,792 47,792 0 0.0%
Incl. MemUse (bytes) per call 3,414 3,414 0 0.0%
Excl. MemUse (bytes)39,336 39,336 0 0.0%
Incl. PeakMemUse (bytes)20,864 20,864 0 0.0%
Incl. PeakMemUse (bytes) per call 1,490 1,490 0 0.0%
Excl. PeakMemUse (bytes)13,000 13,000 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% 7 0.7% 3 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 171.4% 20 666.7% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 4 57.1% -2 -66.7% 0 N/A% 0 N/A%
call_user_func0 N/A% 3 42.9% 4 133.3% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% -6 -85.7% -7 -233.3% 0 N/A% 0 N/A%
count0 N/A% 1 14.3% -2 -66.7% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -6 -200.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%