Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_http_header

drupal_get_http_headerRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)6 8 2 33.3%
Incl. Wall Time (microsec) per call 6 8 2 33.3%
Excl. Wall Time (microsec)4 6 2 50.0%
Incl. CPU (microsecs)7 10 3 42.9%
Incl. CPU (microsecs) per call 7 10 3 42.9%
Excl. CPU (microsec)5 6 1 20.0%
Incl. MemUse (bytes)2,248 2,248 0 0.0%
Incl. MemUse (bytes) per call 2,248 2,248 0 0.0%
Excl. MemUse (bytes)1,472 1,472 0 0.0%
Incl. PeakMemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes) per call 1,192 1,192 0 0.0%
Excl. PeakMemUse (bytes)856 856 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% 2 2.2% 3 1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 1 33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 2 100.0% 3 100.0% 0 N/A% 0 N/A%
Child function
drupal_static0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%