Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)953 956 3 0.3%
Incl. Wall Time (microsec) per call 953 956 3 0.3%
Excl. Wall Time (microsec)14 13 -1 -7.1%
Incl. CPU (microsecs)955 958 3 0.3%
Incl. CPU (microsecs) per call 955 958 3 0.3%
Excl. CPU (microsec)12 10 -2 -16.7%
Incl. MemUse (bytes)17,568 17,480 -88 -0.5%
Incl. MemUse (bytes) per call 17,568 17,480 -88 -0.5%
Excl. MemUse (bytes)-8,224 -8,256 -32 -0.4%
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% 3 0.0% 3 0.0% -88 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -33.3% -2 -66.7% -32 -36.4% 0 N/A%
Parent function
call_user_func_array0 N/A% 3 100.0% 3 100.0% -88 -100.0% 0 N/A%
Child functions
drupal_render@10 N/A% 3 100.0% 4 133.3% -48 -54.5% 0 N/A%
drupal_alter0 N/A% 1 33.3% 1 33.3% -8 -9.1% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%