Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)418 417 -1 -0.2%
Incl. Wall Time (microsec) per call 38 38 -0 -0.2%
Excl. Wall Time (microsec)128 126 -2 -1.6%
Incl. CPU (microsecs)430 427 -3 -0.7%
Incl. CPU (microsecs) per call 39 39 -0 -0.7%
Excl. CPU (microsec)79 80 1 1.3%
Incl. MemUse (bytes)30,016 30,016 0 0.0%
Incl. MemUse (bytes) per call 2,729 2,729 0 0.0%
Excl. MemUse (bytes)6,192 6,192 0 0.0%
Incl. PeakMemUse (bytes)15,464 15,464 0 0.0%
Incl. PeakMemUse (bytes) per call 1,406 1,406 0 0.0%
Excl. PeakMemUse (bytes)4,464 4,464 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% -1 -0.3% -3 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -200.0% 1 33.3% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -1 -100.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -1 -100.0% -2 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 1 100.0% 1 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
in_array0 N/A% -1 -100.0% 2 66.7% 0 N/A% 0 N/A%
strtr0 N/A% -1 -100.0% -1 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 100.0% -4 -133.3% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%