Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #519ead03a5283Run #519eada161e65DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)51 47 -4 -7.8%
Incl. Wall Time (microsec) per call 26 24 -2 -7.8%
Excl. Wall Time (microsec)12 11 -1 -8.3%
Incl. CPU (microsecs)55 49 -6 -10.9%
Incl. CPU (microsecs) per call 28 25 -3 -10.9%
Excl. CPU (microsec)12 10 -2 -16.7%
Incl. MemUse (bytes)11,384 11,384 0 0.0%
Incl. MemUse (bytes) per call 5,692 5,692 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)6,568 6,568 0 0.0%
Incl. PeakMemUse (bytes) per call 3,284 3,284 0 0.0%
Excl. PeakMemUse (bytes)760 760 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% -4 -3.4% -6 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% -2 -33.3% 0 N/A% 0 N/A%
Parent functions
template_preprocess_html0 N/A% -4 -100.0% -4 -66.7% 0 N/A% 0 N/A%
drupal_add_feed0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
Child function
drupal_add_html_head0 N/A% -3 -75.0% -4 -66.7% 0 N/A% 0 N/A%