Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_http_header_attributes

drupal_http_header_attributesRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)33 32 -1 -3.0%
Incl. Wall Time (microsec) per call 17 16 -1 -3.0%
Excl. Wall Time (microsec)28 27 -1 -3.6%
Incl. CPU (microsecs)35 34 -1 -2.9%
Incl. CPU (microsecs) per call 18 17 -1 -2.9%
Excl. CPU (microsec)25 20 -5 -20.0%
Incl. MemUse (bytes)3,152 3,152 0 0.0%
Incl. MemUse (bytes) per call 1,576 1,576 0 0.0%
Excl. MemUse (bytes)1,400 1,400 0 0.0%
Incl. PeakMemUse (bytes)2,784 2,784 0 0.0%
Incl. PeakMemUse (bytes) per call 1,392 1,392 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 0 0.0%

Parent/Child Regression/Improvement report for drupal_http_header_attributes [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_http_header_attributes0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -5 -500.0% 0 N/A% 0 N/A%
Parent function
drupal_add_html_head_link0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% 0 0.0% 4 400.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%