Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)79 80 1 1.3%
Incl. Wall Time (microsec) per call 13 13 0 1.3%
Excl. Wall Time (microsec)38 37 -1 -2.6%
Incl. CPU (microsecs)83 87 4 4.8%
Incl. CPU (microsecs) per call 14 15 1 4.8%
Excl. CPU (microsec)34 42 8 23.5%
Incl. MemUse (bytes)14,736 14,736 0 0.0%
Incl. MemUse (bytes) per call 2,456 2,456 0 0.0%
Excl. MemUse (bytes)7,632 7,632 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_add_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_add_html_head0 N/A% 1 0.3% 4 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 8 200.0% 0 N/A% 0 N/A%
Parent functions
drupal_add_html_head_link0 N/A% 1 100.0% 1 25.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
Child functions
_drupal_default_html_head0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 100.0% -4 -100.0% 0 N/A% 0 N/A%