Diff Report
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_default_html_head

_drupal_default_html_headRun #5206d72f6f4f8Run #5206d663ca0baDiffDiff%
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 13 -3 -18.8%
Incl. MemUse (bytes)5,592 5,592 0 0.0%
Incl. MemUse (bytes) per call 5,592 5,592 0 0.0%
Excl. MemUse (bytes)4,312 4,312 0 0.0%
Incl. PeakMemUse (bytes)3,808 3,824 16 0.4%
Incl. PeakMemUse (bytes) per call 3,808 3,824 16 0.4%
Excl. PeakMemUse (bytes)3,136 3,056 -80 -2.6%

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% -1 -0.1% 0 0.0% 0 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -3 N/A% 0 N/A% -80 -500.0%
Parent function
drupal_add_html_head0 N/A% -1 -100.0% 0 N/A% 0 N/A% 16 100.0%
Child function
explode0 N/A% 0 0.0% 3 N/A% 0 N/A% 96 600.0%