Diff Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #519eade6f30beRun #519ead03a5283DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)55 51 -4 -7.3%
Incl. Wall Time (microsec) per call 28 26 -2 -7.3%
Excl. Wall Time (microsec)16 12 -4 -25.0%
Incl. CPU (microsecs)57 55 -2 -3.5%
Incl. CPU (microsecs) per call 29 28 -1 -3.5%
Excl. CPU (microsec)15 12 -3 -20.0%
Incl. MemUse (bytes)11,400 11,384 -16 -0.1%
Incl. MemUse (bytes) per call 5,700 5,692 -8 -0.1%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)6,616 6,568 -48 -0.7%
Incl. PeakMemUse (bytes) per call 3,308 3,284 -24 -0.7%
Excl. PeakMemUse (bytes)736 760 24 3.3%

Parent/Child Regression/Improvement report for drupal_add_html_head_link [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_add_html_head_link0 N/A% -4 -0.1% -2 -0.2% -16 -0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -3 -150.0% 0 0.0% 24 50.0%
Parent functions
drupal_add_feed0 N/A% -7 -175.0% -6 -300.0% -16 -100.0% -48 -100.0%
template_preprocess_html0 N/A% 3 75.0% 4 200.0% 0 0.0% 0 0.0%
Child function
drupal_add_html_head0 N/A% 0 0.0% 1 50.0% -16 -100.0% -72 -150.0%