Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)51 51 0 0.0%
Incl. Wall Time (microsec) per call 26 26 0 0.0%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)54 53 -1 -1.9%
Incl. CPU (microsecs) per call 27 27 -1 -1.9%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)11,392 11,416 24 0.2%
Incl. MemUse (bytes) per call 5,696 5,708 12 0.2%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)2,592 2,824 232 9.0%
Incl. PeakMemUse (bytes) per call 1,296 1,412 116 9.0%
Excl. PeakMemUse (bytes)664 624 -40 -6.0%

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% 0 0.0% -1 -0.1% 24 0.0% 232 0.2%
Exclusive Metrics Diff for Current Function1 N/A% 1 100.0% 0 0.0% -40 -17.2%
Parent functions
template_preprocess_html0 N/A% 0 N/A% 0 0.0% 0 0.0% 0 0.0%
drupal_add_feed0 N/A% 0 N/A% -1 -100.0% 24 100.0% 232 100.0%
Child function
drupal_add_html_head0 N/A% -1 N/A% -2 -200.0% 24 100.0% 272 117.2%