Diff Report
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5251f6e1e32d5Run #5251f592ab279DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)537 590 53 9.9%
Incl. Wall Time (microsec) per call 49 54 5 9.9%
Excl. Wall Time (microsec)150 162 12 8.0%
Incl. CPU (microsecs)556 602 46 8.3%
Incl. CPU (microsecs) per call 51 55 4 8.3%
Excl. CPU (microsec)128 125 -3 -2.3%
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)14,968 14,968 0 0.0%
Incl. PeakMemUse (bytes) per call 1,361 1,361 0 0.0%
Excl. PeakMemUse (bytes)4,720 4,720 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% 53 3.7% 46 2.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 22.6% -3 -6.5% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 36 67.9% 33 71.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 9 17.0% 6 13.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 5 9.4% 6 13.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 1 1.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 1 1.9% -1 -2.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 1 1.9% 1 2.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 17 32.1% 20 43.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 16 30.2% 16 34.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 4 7.5% 7 15.2% 0 N/A% 0 N/A%
in_array0 N/A% 2 3.8% 1 2.2% 0 N/A% 0 N/A%
strtr0 N/A% 1 1.9% 2 4.3% 0 N/A% 0 N/A%
strtolower0 N/A% 1 1.9% 3 6.5% 0 N/A% 0 N/A%