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

drupal_add_html_headRun #51f3c666a1782Run #51f3c80c2ab79DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)56 57 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)21,792 21,824 32 0.1%
Incl. MemUse (bytes) per call 3,113 3,118 5 0.1%
Excl. MemUse (bytes)11,688 11,720 32 0.3%
Incl. PeakMemUse (bytes)7,512 7,632 120 1.6%
Incl. PeakMemUse (bytes) per call 1,073 1,090 17 1.6%
Excl. PeakMemUse (bytes)2,128 2,336 208 9.8%

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%