Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls72 72 0 0.0%
Incl. Wall Time (microsec)6,302 6,196 -106 -1.7%
Incl. Wall Time (microsec) per call 88 86 -1 -1.7%
Excl. Wall Time (microsec)2,717 2,644 -73 -2.7%
Incl. CPU (microsecs)12,001 8,002 -3,999 -33.3%
Incl. CPU (microsecs) per call 167 111 -56 -33.3%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)73,272 73,280 8 0.0%
Incl. MemUse (bytes) per call 1,018 1,018 0 0.0%
Excl. MemUse (bytes)65,332 65,336 4 0.0%
Incl. PeakMemUse (bytes)5,496 5,544 48 0.9%
Incl. PeakMemUse (bytes) per call 76 77 1 0.9%
Excl. PeakMemUse (bytes)2,172 2,220 48 2.2%

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% -106 -0.2% -3,999 -5.3% 8 0.0% 48 0.1%
Exclusive Metrics Diff for Current Function-73 -68.9% -4,000 -100.0% 4 50.0% 48 100.0%
Parent functions
call_user_func@10 N/A% -81 -76.4% 4,002 100.1% 8 100.0% 48 100.0%
call_user_func@20 N/A% -15 -14.2% 0 0.0% 0 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% -8 -7.5% -4,001 -100.1% 0 0.0% 0 0.0%
drupal_get_js0 N/A% -3 -2.8% -4,000 -100.0% 0 0.0% 0 0.0%
template_process_html0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_basename0 N/A% -23 -21.7% -8,001 -200.1% 4 50.0% 0 0.0%
drupal_static0 N/A% -6 -5.7% 4,001 100.1% 0 0.0% 0 0.0%
is_array0 N/A% -4 -3.8% 0 0.0% 0 0.0% 0 0.0%
strpos0 N/A% -3 -2.8% 4,001 100.1% 0 0.0% 0 0.0%
count0 N/A% 3 2.8% 0 0.0% 0 0.0% 0 0.0%