Diff Report
Run #51f3c80c2ab79: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f3c666a1782: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #51f3c80c2ab79Run #51f3c666a1782DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)57 56 -1 -1.8%
Incl. Wall Time (microsec) per call 8 8 -0 -1.8%
Excl. Wall Time (microsec)31 31 0 0.0%
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)21,824 21,792 -32 -0.1%
Incl. MemUse (bytes) per call 3,118 3,113 -5 -0.1%
Excl. MemUse (bytes)11,720 11,688 -32 -0.3%
Incl. PeakMemUse (bytes)7,632 7,512 -120 -1.6%
Incl. PeakMemUse (bytes) per call 1,090 1,073 -17 -1.6%
Excl. PeakMemUse (bytes)2,336 2,128 -208 -8.9%

Parent/Child Regression/Improvement report for drupal_add_html_head [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_html_head0 N/A% -1 -0.1% 0 N/A% -32 -1.5% -120 -2.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% -32 -100.0% -208 -173.3%
Parent functions
drupal_add_html_head_link0 N/A% -1 -100.0% 0 N/A% -8 -25.0% -120 -100.0%
drupal_get_html_head0 N/A% 0 0.0% 0 N/A% -8 -25.0% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% 0 N/A% -16 -50.0% 0 0.0%
Child functions
_drupal_default_html_head0 N/A% -1 -100.0% 0 N/A% 0 0.0% 240 200.0%
drupal_static0 N/A% 0 0.0% 0 N/A% 0 0.0% -152 -126.7%