Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)550 545 -5 -0.9%
Incl. Wall Time (microsec) per call 61 61 -1 -0.9%
Excl. Wall Time (microsec)275 272 -3 -1.1%
Incl. CPU (microsecs)563 561 -2 -0.4%
Incl. CPU (microsecs) per call 63 62 -0 -0.4%
Excl. CPU (microsec)238 243 5 2.1%
Incl. MemUse (bytes)32,880 32,880 0 0.0%
Incl. MemUse (bytes) per call 3,653 3,653 0 0.0%
Excl. MemUse (bytes)24,904 24,904 0 0.0%
Incl. PeakMemUse (bytes)7,784 7,784 0 0.0%
Incl. PeakMemUse (bytes) per call 865 865 0 0.0%
Excl. PeakMemUse (bytes)3,280 3,280 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% -5 -0.0% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -60.0% 5 250.0% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% -13 -260.0% -12 -600.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 7 140.0% 8 400.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 1 20.0% 1 50.0% 0 N/A% 0 N/A%
template_process_html0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Child functions
drupal_basename0 N/A% -5 -100.0% -9 -450.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 2 40.0% 3 150.0% 0 N/A% 0 N/A%
strpos0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 5 250.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -6 -300.0% 0 N/A% 0 N/A%