Diff Report
Run #519af7f3cd409: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519af8e64a59b: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519af7f3cd409Run #519af8e64a59bDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)995 993 -2 -0.2%
Incl. Wall Time (microsec) per call 71 71 -0 -0.2%
Excl. Wall Time (microsec)246 241 -5 -2.0%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 286 286 N/A%
Excl. CPU (microsec)0 0 0 N/A%
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)15,400 15,928 528 3.4%
Incl. PeakMemUse (bytes) per call 1,100 1,138 38 3.4%
Excl. PeakMemUse (bytes)5,288 5,640 352 6.7%

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 -0.1% 4,000 N/A% 0 0.0% 528 2.4%
Exclusive Metrics Diff for Current Function-5 -250.0% 0 0.0% 0 N/A% 352 66.7%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -2 -100.0% 4,000 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 528 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -3 -150.0% 4,000 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 3 150.0% 0 0.0% 0 N/A% 88 16.7%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 100.0% 0 0.0% 0 N/A% 0 0.0%
in_array0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 0.0%
strtr0 N/A% 0 0.0% 0 0.0% 0 N/A% 88 16.7%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%