Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)39,051 38,936 -115 -0.3%
Incl. Wall Time (microsec) per call 39,051 38,936 -115 -0.3%
Excl. Wall Time (microsec)246 247 1 0.4%
Incl. CPU (microsecs)0 4,001 4,001 N/A%
Incl. CPU (microsecs) per call 0 4,001 4,001 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)37,280 37,280 0 0.0%
Incl. MemUse (bytes) per call 37,280 37,280 0 0.0%
Excl. MemUse (bytes)-11,928 -11,928 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% -115 -0.0% 4,001 16.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.9% 0 0.0% 0 N/A% 0 N/A%
Parent function
template_process_html0 N/A% -115 -100.0% 4,001 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% -109 -94.8% 4,001 100.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% -6 -5.2% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%