Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_default_html_head

_drupal_default_html_headRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)17 18 1 5.9%
Incl. Wall Time (microsec) per call 17 18 1 5.9%
Excl. Wall Time (microsec)15 16 1 6.7%
Incl. CPU (microsecs)18 19 1 5.6%
Incl. CPU (microsecs) per call 18 19 1 5.6%
Excl. CPU (microsec)14 15 1 7.1%
Incl. MemUse (bytes)3,268 3,308 40 1.2%
Incl. MemUse (bytes) per call 3,268 3,308 40 1.2%
Excl. MemUse (bytes)2,580 2,620 40 1.6%
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_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 0.0% 1 0.0% 40 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 1 100.0% 40 100.0% 0 N/A%
Parent function
drupal_add_html_head0 N/A% 1 100.0% 1 100.0% 40 100.0% 0 N/A%
Child function
explode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%