Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,112 2,031 -81 -3.8%
Incl. Wall Time (microsec) per call 2,112 2,031 -81 -3.8%
Excl. Wall Time (microsec)15 15 0 0.0%
Incl. CPU (microsecs)2,114 2,032 -82 -3.9%
Incl. CPU (microsecs) per call 2,114 2,032 -82 -3.9%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)27,184 27,200 16 0.1%
Incl. MemUse (bytes) per call 27,184 27,200 16 0.1%
Excl. MemUse (bytes)-14,384 -14,384 0 0.0%
Incl. PeakMemUse (bytes)18,992 18,960 -32 -0.2%
Incl. PeakMemUse (bytes) per call 18,992 18,960 -32 -0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -81 -2.4% -82 -3.2% 16 0.2% -32 -0.5%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
template_process_html0 N/A% -81 -100.0% -82 -100.0% 16 100.0% -32 -100.0%
Child functions
drupal_render@10 N/A% -81 -100.0% -80 -97.6% 16 100.0% -32 -100.0%
drupal_alter0 N/A% 0 0.0% -2 -2.4% 0 0.0% 0 0.0%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%