Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #523f26a22745bRun #523f27198f838DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)549 543 -6 -1.1%
Incl. Wall Time (microsec) per call 50 49 -1 -1.1%
Excl. Wall Time (microsec)147 151 4 2.7%
Incl. CPU (microsecs)564 554 -10 -1.8%
Incl. CPU (microsecs) per call 51 50 -1 -1.8%
Excl. CPU (microsec)114 111 -3 -2.6%
Incl. MemUse (bytes)29,824 29,824 0 0.0%
Incl. MemUse (bytes) per call 2,711 2,711 0 0.0%
Excl. MemUse (bytes)6,104 6,104 0 0.0%
Incl. PeakMemUse (bytes)11,056 11,056 0 0.0%
Incl. PeakMemUse (bytes) per call 1,005 1,005 0 0.0%
Excl. PeakMemUse (bytes)3,360 3,360 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% -6 -0.5% -10 -12.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 66.7% -3 -30.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 6 100.0% 6 60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -5 -83.3% -7 -70.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% -5 -83.3% -5 -50.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -3 -50.0% -4 -40.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 16.7% 1 10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -1 -10.0% 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%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -7 -116.7% -6 -60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -7 -116.7% -10 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 3 50.0% 5 50.0% 0 N/A% 0 N/A%
strtolower0 N/A% 1 16.7% 2 20.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 3 30.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%