Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_add_css

_drupal_add_cssRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)2,035 2,034 -1 -0.0%
Incl. Wall Time (microsec) per call 33 33 -0 -0.0%
Excl. Wall Time (microsec)1,042 1,045 3 0.3%
Incl. CPU (microsecs)2,105 2,106 1 0.0%
Incl. CPU (microsecs) per call 34 34 0 0.0%
Excl. CPU (microsec)870 884 14 1.6%
Incl. MemUse (bytes)82,024 82,024 0 0.0%
Incl. MemUse (bytes) per call 1,323 1,323 0 0.0%
Excl. MemUse (bytes)69,400 69,400 0 0.0%
Incl. PeakMemUse (bytes)21,048 21,048 0 0.0%
Incl. PeakMemUse (bytes) per call 339 339 0 0.0%
Excl. PeakMemUse (bytes)12,336 12,336 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% -1 -0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 300.0% 14 1400.0% 0 N/A% 0 N/A%
Parent functions
call_user_func0 N/A% -10 -1000.0% -4 -400.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 9 900.0% 6 600.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% 8 800.0% -4 -400.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% -7 -700.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -5 -500.0% -17 -1700.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 5 500.0% 0 N/A% 0 N/A%