Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)674 648 -26 -3.9%
Incl. Wall Time (microsec) per call 61 59 -2 -3.9%
Excl. Wall Time (microsec)188 182 -6 -3.2%
Incl. CPU (microsecs)699 673 -26 -3.7%
Incl. CPU (microsecs) per call 64 61 -2 -3.7%
Excl. CPU (microsec)161 160 -1 -0.6%
Incl. MemUse (bytes)17,624 17,620 -4 -0.0%
Incl. MemUse (bytes) per call 1,602 1,602 -0 -0.0%
Excl. MemUse (bytes)4,300 4,300 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% -26 -1.6% -26 -6.5% -4 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -23.1% -1 -3.8% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -12 -46.2% -11 -42.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -7 -26.9% -7 -26.9% -4 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -3 -11.5% -3 -11.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setVary0 N/A% -1 -3.8% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -1 -3.8% -1 -3.8% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache0 N/A% -1 -3.8% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -1 -3.8% -5 -19.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 1 3.8% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -19 -73.1% -20 -76.9% -4 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -6 -23.1% -6 -23.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 3 11.5% 1 3.8% 0 0.0% 0 N/A%
strtr0 N/A% 3 11.5% 0 0.0% 0 0.0% 0 N/A%
in_array0 N/A% -1 -3.8% -3 -11.5% 0 0.0% 0 N/A%
strtolower0 N/A% 0 0.0% 3 11.5% 0 0.0% 0 N/A%