Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)4,958 4,908 -50 -1.0%
Incl. Wall Time (microsec) per call 90 89 -1 -1.0%
Excl. Wall Time (microsec)2,166 2,106 -60 -2.8%
Incl. CPU (microsecs)0 16,001 16,001 N/A%
Incl. CPU (microsecs) per call 0 291 291 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)25,244 25,244 0 0.0%
Incl. MemUse (bytes) per call 459 459 0 0.0%
Excl. MemUse (bytes)18,320 18,320 0 0.0%
Incl. PeakMemUse (bytes)3,208 3,208 0 0.0%
Incl. PeakMemUse (bytes) per call 58 58 0 0.0%
Excl. PeakMemUse (bytes)724 724 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% -50 -0.3% 16,001 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-60 -120.0% 4,000 25.0% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% -46 -92.0% 12,000 75.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -4 -8.0% 4,001 25.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_process_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_static0 N/A% 30 60.0% 4,000 25.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% -14 -28.0% 8,001 50.0% 0 N/A% 0 N/A%
strpos0 N/A% -6 -12.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%