Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #52353d82849e7Run #52353dd1139c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)86 108 22 25.6%
Incl. Wall Time (microsec) per call 43 54 11 25.6%
Excl. Wall Time (microsec)17 21 4 23.5%
Incl. CPU (microsecs)89 109 20 22.5%
Incl. CPU (microsecs) per call 45 55 10 22.5%
Excl. CPU (microsec)17 19 2 11.8%
Incl. MemUse (bytes)12,048 12,048 0 0.0%
Incl. MemUse (bytes) per call 6,024 6,024 0 0.0%
Excl. MemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes)3,376 3,376 0 0.0%
Incl. PeakMemUse (bytes) per call 1,688 1,688 0 0.0%
Excl. PeakMemUse (bytes)568 568 0 0.0%

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% 22 73.3% 20 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 18.2% 2 10.0% 0 N/A% 0 N/A%
Parent functions
drupal_add_feed0 N/A% 23 104.5% 23 115.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -1 -4.5% -3 -15.0% 0 N/A% 0 N/A%
Child function
drupal_add_html_head0 N/A% 18 81.8% 18 90.0% 0 N/A% 0 N/A%