Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_http_header

drupal_get_http_headerRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)12 10 -2 -16.7%
Incl. Wall Time (microsec) per call 12 10 -2 -16.7%
Excl. Wall Time (microsec)8 7 -1 -12.5%
Incl. CPU (microsecs)14 11 -3 -21.4%
Incl. CPU (microsecs) per call 14 11 -3 -21.4%
Excl. CPU (microsec)8 6 -2 -25.0%
Incl. MemUse (bytes)2,248 2,272 24 1.1%
Incl. MemUse (bytes) per call 2,248 2,272 24 1.1%
Excl. MemUse (bytes)1,472 1,496 24 1.6%
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_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% -2 -0.0% -3 -0.0% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% -2 -66.7% 24 100.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -2 -100.0% -3 -100.0% 24 100.0% 0 N/A%
Child function
drupal_static0 N/A% -1 -50.0% -1 -33.3% 0 0.0% 0 N/A%