Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565914310b034: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5659123816918Run #565914310b034DiffDiff%
Number of Function Calls165 165 0 0.0%
Incl. Wall Time (microsec)5,656 5,608 -48 -0.8%
Incl. Wall Time (microsec) per call 34 34 -0 -0.8%
Excl. Wall Time (microsec)1,777 1,764 -13 -0.7%
Incl. MemUse (bytes)196,280 196,272 -8 -0.0%
Incl. MemUse (bytes) per call 1,190 1,190 -0 -0.0%
Excl. MemUse (bytes)30,200 30,136 -64 -0.2%
Incl. PeakMemUse (bytes)14,032 14,032 0 0.0%
Incl. PeakMemUse (bytes) per call 85 85 0 0.0%
Excl. PeakMemUse (bytes)4,776 4,776 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -48 -3.5% -8 -0.4% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -27.1% -64 -800.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -67 -139.6% -88 -1100.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache0 N/A% 12 25.0% 8 100.0% 0 N/A%
Drupal\webprofiler\EventSubscriber\WebprofilerEventSubscriber::onKernelResponse0 N/A% 6 12.5% 0 0.0% 0 N/A%
Symfony\Component\HttpKernel\Profiler\Profiler::collect0 N/A% -1 -2.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 2.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 1 2.1% -8 -100.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 2.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -2.1% 88 1100.0% 0 N/A%
Drupal\Core\EventSubscriber\ResponseGeneratorSubscriber::onRespond0 N/A% 0 0.0% -8 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setVary0 N/A% 0 0.0% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -37 -77.1% 24 300.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 3 6.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -3 -6.2% 32 400.0% 0 N/A%
in_array0 N/A% 2 4.2% 0 0.0% 0 N/A%
strtr0 N/A% 0 0.0% 0 0.0% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A%