Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_add_css

drupal_add_cssRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls20 23 3 15.0%
Incl. Wall Time (microsec)1,387 1,489 102 7.4%
Incl. Wall Time (microsec) per call 69 65 -5 -6.6%
Excl. Wall Time (microsec)609 669 60 9.9%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)43,268 48,684 5,416 12.5%
Incl. MemUse (bytes) per call 2,163 2,117 -47 -2.2%
Excl. MemUse (bytes)38,200 43,616 5,416 14.2%
Incl. PeakMemUse (bytes)11,788 7,768 -4,020 -34.1%
Incl. PeakMemUse (bytes) per call 589 338 -252 -42.7%
Excl. PeakMemUse (bytes)7,296 4,304 -2,992 -41.0%

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_css3 50.0% 102 0.2% 0 0.0% 5,416 1.2% -4,020 -0.8%
Exclusive Metrics Diff for Current Function60 58.8% 0 N/A% 5,416 100.0% -2,992 -74.4%
Parent functions
drupal_get_css1 33.3% 23 22.5% 0 N/A% 1,892 34.9% 0 0.0%
template_process_html1 33.3% 26 25.5% 0 N/A% 1,884 34.8% 0 0.0%
drupal_get_js1 33.3% 26 25.5% 0 N/A% 1,876 34.6% 0 0.0%
call_user_func@2-2 -66.7% -120 -117.6% 0 N/A% -1,552 -28.7% -1,284 -31.9%
call_user_func@12 66.7% 151 148.0% 0 N/A% 1,316 24.3% -2,736 -68.1%
_drupal_theme_initialize0 0.0% -4 -3.9% 0 N/A% 0 0.0% 0 0.0%
Child functions
drupal_basename0 0.0% 9 8.8% 0 N/A% 0 0.0% -944 -23.5%
count0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
strpos0 0.0% 1 1.0% 0 N/A% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_static3 100.0% 32 31.4% 0 N/A% 0 0.0% -84 -2.1%