Diff Report
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #54df9298c351dRun #54df8d322535aDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)506 503 -3 -0.6%
Incl. Wall Time (microsec) per call 36 36 -0 -0.6%
Excl. Wall Time (microsec)155 154 -1 -0.6%
Incl. MemUse (bytes)31,040 96,576 65,536 211.1%
Incl. MemUse (bytes) per call 2,217 6,898 4,681 211.1%
Excl. MemUse (bytes)6,632 72,176 65,544 988.3%
Incl. PeakMemUse (bytes)11,872 11,912 40 0.3%
Incl. PeakMemUse (bytes) per call 848 851 3 0.3%
Excl. PeakMemUse (bytes)3,912 3,944 32 0.8%

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% -3 -0.0% 65,536 297.9% 40 0.2%
Exclusive Metrics Diff for Current Function-1 -33.3% 65,544 100.0% 32 80.0%
Parent functions
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -2 -66.7% 65,544 100.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -2 -66.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 1 33.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -1 -33.3% 0 0.0% 40 100.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache0 N/A% 0 0.0% -8 -0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 3 100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -3 -100.0% 0 0.0% 8 20.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -66.7% -8 -0.0% 0 0.0%
strtr0 N/A% 0 0.0% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 0.0% 0 0.0%