Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)995 993 -2 -0.2%
Incl. Wall Time (microsec) per call 83 83 -0 -0.2%
Excl. Wall Time (microsec)258 263 5 1.9%
Incl. CPU (microsecs)1,011 1,011 0 0.0%
Incl. CPU (microsecs) per call 84 84 0 0.0%
Excl. CPU (microsec)209 210 1 0.5%
Incl. MemUse (bytes)15,664 15,664 0 0.0%
Incl. MemUse (bytes) per call 1,305 1,305 0 0.0%
Excl. MemUse (bytes)1,840 1,840 0 0.0%
Incl. PeakMemUse (bytes)8,568 8,568 0 0.0%
Incl. PeakMemUse (bytes) per call 714 714 0 0.0%
Excl. PeakMemUse (bytes)2,532 2,532 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\ResponseHeaderBag::set [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
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -2 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 250.0% 1 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -2 -100.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1 50.0% -1 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -1 -50.0% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -2 -100.0% 1 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -2 -100.0% -4 N/A% 0 N/A% 0 N/A%
strtr0 N/A% -2 -100.0% -2 N/A% 0 N/A% 0 N/A%
in_array0 N/A% -1 -50.0% 2 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% -1 N/A% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 3 N/A% 0 N/A% 0 N/A%