Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)551 562 11 2.0%
Incl. Wall Time (microsec) per call 50 51 1 2.0%
Excl. Wall Time (microsec)139 143 4 2.9%
Incl. CPU (microsecs)564 577 13 2.3%
Incl. CPU (microsecs) per call 51 52 1 2.3%
Excl. CPU (microsec)115 122 7 6.1%
Incl. MemUse (bytes)29,832 29,832 0 0.0%
Incl. MemUse (bytes) per call 2,712 2,712 0 0.0%
Excl. MemUse (bytes)6,072 6,072 0 0.0%
Incl. PeakMemUse (bytes)20,736 20,736 0 0.0%
Incl. PeakMemUse (bytes) per call 1,885 1,885 0 0.0%
Excl. PeakMemUse (bytes)6,528 6,528 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% 11 1.2% 13 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 36.4% 7 53.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 8 72.7% 11 84.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 4 36.4% 4 30.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -1 -9.1% -2 -15.4% 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% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 5 45.5% 7 53.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 18.2% 2 15.4% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% -3 -23.1% 0 N/A% 0 N/A%