Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_get_http_header

drupal_get_http_headerRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)20 37 17 85.0%
Incl. Wall Time (microsec) per call 20 19 -2 -7.5%
Excl. Wall Time (microsec)10 18 8 80.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,208 1,440 232 19.2%
Incl. MemUse (bytes) per call 1,208 720 -488 -40.4%
Excl. MemUse (bytes)780 1,012 232 29.7%
Incl. PeakMemUse (bytes)0 1,080 1,080 N/A%
Incl. PeakMemUse (bytes) per call 0 540 540 N/A%
Excl. PeakMemUse (bytes)0 736 736 N/A%

Parent/Child Regression/Improvement report for drupal_get_http_header [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_get_http_header1 50.0% 17 0.0% 0 0.0% 232 0.1% 1,080 0.2%
Exclusive Metrics Diff for Current Function8 47.1% 0 N/A% 232 100.0% 736 68.1%
Parent function
drupal_send_headers1 100.0% 17 100.0% 0 N/A% 232 100.0% 1,080 100.0%
Child function
drupal_static1 100.0% 9 52.9% 0 N/A% 0 0.0% 344 31.9%