Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_http_header

drupal_get_http_headerRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)20 11 -9 -45.0%
Incl. Wall Time (microsec) per call 7 4 -3 -45.0%
Excl. Wall Time (microsec)13 8 -5 -38.5%
Incl. CPU (microsecs)23 14 -9 -39.1%
Incl. CPU (microsecs) per call 8 5 -3 -39.1%
Excl. CPU (microsec)13 7 -6 -46.2%
Incl. MemUse (bytes)3,032 3,032 0 0.0%
Incl. MemUse (bytes) per call 1,011 1,011 0 0.0%
Excl. MemUse (bytes)2,256 2,256 0 0.0%
Incl. PeakMemUse (bytes)1,376 1,376 0 0.0%
Incl. PeakMemUse (bytes) per call 459 459 0 0.0%
Excl. PeakMemUse (bytes)768 768 0 0.0%

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_header0 N/A% -9 -0.2% -9 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -55.6% -6 -66.7% 0 N/A% 0 N/A%
Parent function
drupal_send_headers0 N/A% -9 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child function
drupal_static0 N/A% -4 -44.4% -3 -33.3% 0 N/A% 0 N/A%