Diff Report
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #529075c009a60Run #52907577b0b08DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)536 527 -9 -1.7%
Incl. Wall Time (microsec) per call 45 44 -1 -1.7%
Excl. Wall Time (microsec)142 145 3 2.1%
Incl. CPU (microsecs)553 542 -11 -2.0%
Incl. CPU (microsecs) per call 46 45 -1 -2.0%
Excl. CPU (microsec)116 125 9 7.8%
Incl. MemUse (bytes)30,512 30,512 0 0.0%
Incl. MemUse (bytes) per call 2,543 2,543 0 0.0%
Excl. MemUse (bytes)6,224 6,224 0 0.0%
Incl. PeakMemUse (bytes)9,448 9,448 0 0.0%
Incl. PeakMemUse (bytes) per call 787 787 0 0.0%
Excl. PeakMemUse (bytes)1,728 1,728 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% -9 -27.3% -11 -32.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 33.3% 9 81.8% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% -7 -77.8% -6 -54.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -6 -66.7% -7 -63.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 2 22.2% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 1 11.1% 2 18.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -7 -77.8% -8 -72.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -6 -66.7% -7 -63.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 1 11.1% -1 -9.1% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -3 -27.3% 0 N/A% 0 N/A%