Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)599 597 -2 -0.3%
Incl. Wall Time (microsec) per call 50 50 -0 -0.3%
Excl. Wall Time (microsec)166 167 1 0.6%
Incl. CPU (microsecs)612 613 1 0.2%
Incl. CPU (microsecs) per call 51 51 0 0.2%
Excl. CPU (microsec)129 126 -3 -2.3%
Incl. MemUse (bytes)28,272 28,272 0 0.0%
Incl. MemUse (bytes) per call 2,356 2,356 0 0.0%
Excl. MemUse (bytes)3,824 3,824 0 0.0%
Incl. PeakMemUse (bytes)3,480 3,480 0 0.0%
Incl. PeakMemUse (bytes) per call 290 290 0 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 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% -2 -0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% -3 -300.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -50.0% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -1 -50.0% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -2 -100.0% 2 200.0% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -50.0% -3 -300.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%