Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_http_header_attributes

drupal_http_header_attributesRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)57 58 1 1.8%
Incl. Wall Time (microsec) per call 5 5 0 1.8%
Excl. Wall Time (microsec)56 57 1 1.8%
Incl. CPU (microsecs)66 68 2 3.0%
Incl. CPU (microsecs) per call 6 6 0 3.0%
Excl. CPU (microsec)46 40 -6 -13.0%
Incl. MemUse (bytes)4,032 4,032 0 0.0%
Incl. MemUse (bytes) per call 336 336 0 0.0%
Excl. MemUse (bytes)1,320 1,320 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -6 -300.0% 0 N/A% 0 N/A%
Parent function
drupal_add_html_head_link0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% 0 0.0% 7 350.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%