Diff Report
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #51b0336932f18Run #51b032b631491DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,236 1,215 -21 -1.7%
Incl. Wall Time (microsec) per call 1,236 1,215 -21 -1.7%
Excl. Wall Time (microsec)12 14 2 16.7%
Incl. CPU (microsecs)1,237 1,216 -21 -1.7%
Incl. CPU (microsecs) per call 1,237 1,216 -21 -1.7%
Excl. CPU (microsec)11 9 -2 -18.2%
Incl. MemUse (bytes)20,128 20,128 0 0.0%
Incl. MemUse (bytes) per call 20,128 20,128 0 0.0%
Excl. MemUse (bytes)-8,936 -8,936 0 0.0%
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% -21 -9.2% -21 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 9.5% -2 -9.5% 0 N/A% 0 N/A%
Parent function
template_process_html0 N/A% -21 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% -22 -104.8% -20 -95.2% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -1 -4.8% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%