Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)713 718 5 0.7%
Incl. Wall Time (microsec) per call 51 51 0 0.7%
Excl. Wall Time (microsec)193 193 0 0.0%
Incl. CPU (microsecs)725 734 9 1.2%
Incl. CPU (microsecs) per call 52 52 1 1.2%
Excl. CPU (microsec)141 145 4 2.8%
Incl. MemUse (bytes)30,136 30,136 0 0.0%
Incl. MemUse (bytes) per call 2,153 2,153 0 0.0%
Excl. MemUse (bytes)4,112 4,112 0 0.0%
Incl. PeakMemUse (bytes)11,208 11,208 0 0.0%
Incl. PeakMemUse (bytes) per call 801 801 0 0.0%
Excl. PeakMemUse (bytes)3,272 3,272 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% 5 0.2% 9 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 4 44.4% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 8 160.0% 11 122.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -3 -60.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 3 60.0% 4 44.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 1 20.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 1 20.0% -2 -22.2% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 4 44.4% 0 N/A% 0 N/A%