Diff Report
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #519eb20dce0a3Run #519eb193b2faaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)75 51 -24 -32.0%
Incl. Wall Time (microsec) per call 38 26 -12 -32.0%
Excl. Wall Time (microsec)15 14 -1 -6.7%
Incl. CPU (microsecs)78 54 -24 -30.8%
Incl. CPU (microsecs) per call 39 27 -12 -30.8%
Excl. CPU (microsec)16 14 -2 -12.5%
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% -24 -0.3% -24 -0.2% -16 -0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function-1 -4.2% -2 -8.3% 0 0.0% 24 50.0%
Parent functions
drupal_add_feed0 N/A% -23 -95.8% -24 -100.0% -16 -100.0% -48 -100.0%
template_preprocess_html0 N/A% -1 -4.2% 0 0.0% 0 0.0% 0 0.0%
Child function
drupal_add_html_head0 N/A% -23 -95.8% -22 -91.7% -16 -100.0% -72 -150.0%