Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_default_html_head

_drupal_default_html_headRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)16 18 2 12.5%
Incl. Wall Time (microsec) per call 16 18 2 12.5%
Excl. Wall Time (microsec)14 15 1 7.1%
Incl. CPU (microsecs)17 20 3 17.6%
Incl. CPU (microsecs) per call 17 20 3 17.6%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)6,016 6,032 16 0.3%
Incl. MemUse (bytes) per call 6,016 6,032 16 0.3%
Excl. MemUse (bytes)4,736 4,752 16 0.3%
Incl. PeakMemUse (bytes)1,384 1,072 -312 -22.5%
Incl. PeakMemUse (bytes) per call 1,384 1,072 -312 -22.5%
Excl. PeakMemUse (bytes)1,384 1,072 -312 -22.5%

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% 2 0.2% 3 0.3% 16 0.0% -312 -0.5%
Exclusive Metrics Diff for Current Function1 50.0% 3 100.0% 16 100.0% -312 -100.0%
Parent function
drupal_add_html_head0 N/A% 2 100.0% 3 100.0% 16 100.0% -312 -100.0%
Child function
explode0 N/A% 1 50.0% 0 0.0% 0 0.0% 0 0.0%