Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)592 557 -35 -5.9%
Incl. Wall Time (microsec) per call 54 51 -3 -5.9%
Excl. Wall Time (microsec)149 148 -1 -0.7%
Incl. CPU (microsecs)604 579 -25 -4.1%
Incl. CPU (microsecs) per call 55 53 -2 -4.1%
Excl. CPU (microsec)118 125 7 5.9%
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)19,392 18,944 -448 -2.3%
Incl. PeakMemUse (bytes) per call 1,763 1,722 -41 -2.3%
Excl. PeakMemUse (bytes)5,720 5,720 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% -35 -4.2% -25 -2.9% 0 0.0% -448 -0.7%
Exclusive Metrics Diff for Current Function-1 -2.9% 7 28.0% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -38 -108.6% -37 -148.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -5 -14.3% -4 -16.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 3 8.6% 4 16.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 2 5.7% 2 8.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 2.9% 1 4.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 1 2.9% 1 4.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 2.9% 8 32.0% 0 N/A% -448 -100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -29 -82.9% -25 -100.0% 0 N/A% -448 -100.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -7 -20.0% -6 -24.0% 0 N/A% 0 0.0%
strtolower0 N/A% 3 8.6% -3 -12.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -2.9% -4 -16.0% 0 N/A% 0 0.0%
strtr0 N/A% 0 0.0% 3 12.0% 0 N/A% 0 0.0%
in_array0 N/A% 0 0.0% 3 12.0% 0 N/A% 0 0.0%