Diff Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_default_html_head

_drupal_default_html_headRun #523f27f8820baRun #523f26a22745bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)13 14 1 7.7%
Incl. Wall Time (microsec) per call 13 14 1 7.7%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)13 16 3 23.1%
Incl. CPU (microsecs) per call 13 16 3 23.1%
Excl. CPU (microsec)10 14 4 40.0%
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)1,536 600 -936 -60.9%
Incl. PeakMemUse (bytes) per call 1,536 600 -936 -60.9%
Excl. PeakMemUse (bytes)1,536 600 -936 -60.9%

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% 3 0.0% 0 0.0% -936 -1.2%
Exclusive Metrics Diff for Current Function1 100.0% 4 133.3% 0 N/A% -936 -100.0%
Parent function
drupal_add_html_head0 N/A% 1 100.0% 3 100.0% 0 N/A% -936 -100.0%
Child function
explode0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%