Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)388 388 0 0.0%
Incl. Wall Time (microsec) per call 35 35 0 0.0%
Excl. Wall Time (microsec)121 125 4 3.3%
Incl. CPU (microsecs)402 401 -1 -0.2%
Incl. CPU (microsecs) per call 37 36 -0 -0.2%
Excl. CPU (microsec)88 88 0 0.0%
Incl. MemUse (bytes)29,744 29,744 0 0.0%
Incl. MemUse (bytes) per call 2,704 2,704 0 0.0%
Excl. MemUse (bytes)6,192 6,192 0 0.0%
Incl. PeakMemUse (bytes)64 80 16 25.0%
Incl. PeakMemUse (bytes) per call 6 7 1 25.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 0 0.0% -1 -2.3% 0 0.0% 16 200.0%
Exclusive Metrics Diff for Current Function4 N/A% 0 0.0% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 N/A% -2 -200.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 N/A% 0 0.0% 0 N/A% 16 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -2 N/A% -2 -200.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -2 N/A% -1 -100.0% 0 N/A% 0 0.0%
in_array0 N/A% -1 N/A% 0 0.0% 0 N/A% 0 0.0%
strtr0 N/A% 1 N/A% 1 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 N/A% -1 -100.0% 0 N/A% 16 100.0%
strtolower0 N/A% 0 N/A% 2 200.0% 0 N/A% 0 0.0%