Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,077 1,068 -9 -0.8%
Incl. Wall Time (microsec) per call 90 89 -1 -0.8%
Excl. Wall Time (microsec)251 250 -1 -0.4%
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)15,980 15,972 -8 -0.1%
Incl. MemUse (bytes) per call 1,332 1,331 -1 -0.1%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)8,160 768 -7,392 -90.6%
Incl. PeakMemUse (bytes) per call 680 64 -616 -90.6%
Excl. PeakMemUse (bytes)2,412 440 -1,972 -81.8%

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. 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% -9 -0.1% 0 0.0% -8 -0.0% -7,392 -6.8%
Exclusive Metrics Diff for Current Function-1 -11.1% 0 N/A% 0 0.0% -1,972 -26.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -3 -33.3% 0 N/A% 0 0.0% -7,392 -100.0%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -1 -11.1% 0 N/A% -8 -100.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 11.1% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -6 -66.7% 0 N/A% 0 0.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -6 -66.7% 0 N/A% -8 -100.0% -1,908 -25.8%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -11.1% 0 N/A% 0 0.0% -1,248 -16.9%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% 1 11.1% 0 N/A% 0 0.0% -1,008 -13.6%
strtolower0 N/A% 0 0.0% 0 N/A% 0 0.0% -460 -6.2%
strtr0 N/A% 0 0.0% 0 N/A% 0 0.0% -452 -6.1%
in_array0 N/A% -2 -22.2% 0 N/A% 0 0.0% -344 -4.7%