Diff Report
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #51b518680585eRun #51b517a409f93DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)75 74 -1 -1.3%
Incl. Wall Time (microsec) per call 38 37 -1 -1.3%
Excl. Wall Time (microsec)15 17 2 13.3%
Incl. CPU (microsecs)79 76 -3 -3.8%
Incl. CPU (microsecs) per call 40 38 -2 -3.8%
Excl. CPU (microsec)16 16 0 0.0%
Incl. MemUse (bytes)12,064 12,040 -24 -0.2%
Incl. MemUse (bytes) per call 6,032 6,020 -12 -0.2%
Excl. MemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes)7,704 7,632 -72 -0.9%
Incl. PeakMemUse (bytes) per call 3,852 3,816 -36 -0.9%
Excl. PeakMemUse (bytes)648 568 -80 -12.3%

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% -1 -0.0% -3 -0.1% -24 -0.1% -72 -0.2%
Exclusive Metrics Diff for Current Function2 200.0% 0 0.0% 0 0.0% -80 -111.1%
Parent functions
drupal_add_feed0 N/A% -1 -100.0% -1 -33.3% -24 -100.0% -72 -100.0%
template_preprocess_html0 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%
Child function
drupal_add_html_head0 N/A% -3 -300.0% -3 -100.0% -24 -100.0% 8 11.1%