Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)547 535 -12 -2.2%
Incl. Wall Time (microsec) per call 46 45 -1 -2.2%
Excl. Wall Time (microsec)147 140 -7 -4.8%
Incl. CPU (microsecs)562 549 -13 -2.3%
Incl. CPU (microsecs) per call 47 46 -1 -2.3%
Excl. CPU (microsec)130 111 -19 -14.6%
Incl. MemUse (bytes)31,328 31,328 0 0.0%
Incl. MemUse (bytes) per call 2,611 2,611 0 0.0%
Excl. MemUse (bytes)6,968 6,968 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
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% -12 -0.7% -13 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -58.3% -19 -146.2% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% -7 -58.3% -8 -61.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -6 -50.0% -6 -46.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 1 8.3% 2 15.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% 0 0.0% 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%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 0.0% 1 7.7% 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%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -5 -41.7% -2 -15.4% 0 N/A% 0 N/A%
strtolower0 N/A% 1 8.3% -4 -30.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -1 -8.3% 2 15.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% 5 38.5% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 4 30.8% 0 N/A% 0 N/A%