Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #52f5c520502f0Run #52f5c5484cf48DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)828 827 -1 -0.1%
Incl. Wall Time (microsec) per call 828 827 -1 -0.1%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)830 827 -3 -0.4%
Incl. CPU (microsecs) per call 830 827 -3 -0.4%
Excl. CPU (microsec)9 7 -2 -22.2%
Incl. MemUse (bytes)17,520 17,520 0 0.0%
Incl. MemUse (bytes) per call 17,520 17,520 0 0.0%
Excl. MemUse (bytes)-8,464 -8,464 0 0.0%
Incl. PeakMemUse (bytes)24,488 24,488 0 0.0%
Incl. PeakMemUse (bytes) per call 24,488 24,488 0 0.0%
Excl. PeakMemUse (bytes)704 704 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_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_get_html_head0 N/A% -1 -0.2% -3 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -2 -66.7% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% -1 -100.0% -1 -33.3% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%