Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_default_html_head

_drupal_default_html_headRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)18 18 0 0.0%
Incl. Wall Time (microsec) per call 18 18 0 0.0%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)20 18 -2 -10.0%
Incl. CPU (microsecs) per call 20 18 -2 -10.0%
Excl. CPU (microsec)15 13 -2 -13.3%
Incl. MemUse (bytes)6,016 6,016 0 0.0%
Incl. MemUse (bytes) per call 6,016 6,016 0 0.0%
Excl. MemUse (bytes)4,736 4,736 0 0.0%
Incl. PeakMemUse (bytes)912 560 -352 -38.6%
Incl. PeakMemUse (bytes) per call 912 560 -352 -38.6%
Excl. PeakMemUse (bytes)912 560 -352 -38.6%

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% 0 0.0% -2 -0.0% 0 0.0% -352 -0.3%
Exclusive Metrics Diff for Current Function0 N/A% -2 -100.0% 0 N/A% -352 -100.0%
Parent function
drupal_add_html_head0 N/A% 0 N/A% -2 -100.0% 0 N/A% -352 -100.0%
Child function
explode0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%