Diff Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5198f7eab7067: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #5198fa286ed27Run #5198f7eab7067DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)2,291 2,279 -12 -0.5%
Incl. Wall Time (microsec) per call 164 163 -1 -0.5%
Excl. Wall Time (microsec)493 489 -4 -0.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)41,680 41,632 -48 -0.1%
Incl. MemUse (bytes) per call 2,977 2,974 -3 -0.1%
Excl. MemUse (bytes)4,512 4,504 -8 -0.2%
Incl. PeakMemUse (bytes)2,688 2,688 0 0.0%
Incl. PeakMemUse (bytes) per call 192 192 0 0.0%
Excl. PeakMemUse (bytes)1,584 1,584 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% -12 -0.0% 0 0.0% -48 -0.4% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -33.3% 0 N/A% -8 -16.7% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -12 -100.0% 0 N/A% -8 -16.7% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 N/A% -40 -83.3% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -10 -83.3% 0 N/A% -40 -83.3% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 6 50.0% 0 N/A% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -4 -33.3% 0 N/A% 0 0.0% 0 N/A%
strtr0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
strtolower0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%
in_array0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 N/A%