Diff Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)539 516 -23 -4.3%
Incl. Wall Time (microsec) per call 49 47 -2 -4.3%
Excl. Wall Time (microsec)148 144 -4 -2.7%
Incl. CPU (microsecs)554 529 -25 -4.5%
Incl. CPU (microsecs) per call 50 48 -2 -4.5%
Excl. CPU (microsec)119 115 -4 -3.4%
Incl. MemUse (bytes)29,784 29,784 0 0.0%
Incl. MemUse (bytes) per call 2,708 2,708 0 0.0%
Excl. MemUse (bytes)6,088 6,088 0 0.0%
Incl. PeakMemUse (bytes)15,568 15,568 0 0.0%
Incl. PeakMemUse (bytes) per call 1,415 1,415 0 0.0%
Excl. PeakMemUse (bytes)4,976 4,976 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% -23 -6.8% -25 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -17.4% -4 -16.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -20 -87.0% -21 -84.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -4.3% -1 -4.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% -1 -4.3% -1 -4.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -4.3% -1 -4.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -14 -60.9% -18 -72.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -3 -13.0% -3 -12.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -2 -8.7% -1 -4.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%