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_get_html_head

drupal_get_html_headRun #51f3c80c2ab79Run #51f3c666a1782DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,184 1,178 -6 -0.5%
Incl. Wall Time (microsec) per call 1,184 1,178 -6 -0.5%
Excl. Wall Time (microsec)15 14 -1 -6.7%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 4,000 4,001 1 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)24,704 24,696 -8 -0.0%
Incl. MemUse (bytes) per call 24,704 24,696 -8 -0.0%
Excl. MemUse (bytes)-16,952 -15,512 1,440 8.5%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
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% -6 -0.5% 1 N/A% -8 -0.4% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -16.7% 0 0.0% 1,440 18000.0% 0 N/A%
Parent function
call_user_func_array@10 N/A% -6 -100.0% 1 100.0% -8 -100.0% 0 N/A%
Child functions
drupal_render@10 N/A% -6 -100.0% 1 100.0% -1,440 -18000.0% 0 N/A%
drupal_alter0 N/A% 1 16.7% 0 0.0% 0 0.0% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% -8 -100.0% 0 N/A%