Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_default_html_head

_drupal_default_html_headRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19 18 -1 -5.3%
Incl. Wall Time (microsec) per call 19 18 -1 -5.3%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)20 20 0 0.0%
Incl. CPU (microsecs) per call 20 20 0 0.0%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)3,004 3,004 0 0.0%
Incl. MemUse (bytes) per call 3,004 3,004 0 0.0%
Excl. MemUse (bytes)2,316 2,316 0 0.0%
Incl. PeakMemUse (bytes)1,592 1,592 0 0.0%
Incl. PeakMemUse (bytes) per call 1,592 1,592 0 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 0 0.0%

Parent/Child Regression/Improvement report for _drupal_default_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_default_html_head0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -1 N/A% 0 N/A% 0 N/A%
Parent function
drupal_add_html_head0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
explode0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%