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

_drupal_add_cssRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)2,034 2,035 1 0.0%
Incl. Wall Time (microsec) per call 33 33 0 0.0%
Excl. Wall Time (microsec)1,045 1,042 -3 -0.3%
Incl. CPU (microsecs)2,106 2,105 -1 -0.0%
Incl. CPU (microsecs) per call 34 34 -0 -0.0%
Excl. CPU (microsec)884 870 -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 Function-3 -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%