Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head

drupal_add_html_headRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)132 123 -9 -6.8%
Incl. Wall Time (microsec) per call 8 7 -1 -6.8%
Excl. Wall Time (microsec)87 83 -4 -4.6%
Incl. CPU (microsecs)147 146 -1 -0.7%
Incl. CPU (microsecs) per call 9 9 -0 -0.7%
Excl. CPU (microsec)87 97 10 11.5%
Incl. MemUse (bytes)11,568 11,568 0 0.0%
Incl. MemUse (bytes) per call 680 680 0 0.0%
Excl. MemUse (bytes)4,600 4,600 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% -9 -0.3% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -44.4% 10 1000.0% 0 N/A% 0 N/A%
Parent functions
drupal_add_html_head_link0 N/A% -9 -100.0% -2 -200.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
Child functions
drupal_static0 N/A% -4 -44.4% -10 -1000.0% 0 N/A% 0 N/A%
_drupal_default_html_head0 N/A% -1 -11.1% -1 -100.0% 0 N/A% 0 N/A%