Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,053 1,040 -13 -1.2%
Incl. Wall Time (microsec) per call 88 87 -1 -1.2%
Excl. Wall Time (microsec)268 261 -7 -2.6%
Incl. CPU (microsecs)1,070 1,059 -11 -1.0%
Incl. CPU (microsecs) per call 89 88 -1 -1.0%
Excl. CPU (microsec)216 206 -10 -4.6%
Incl. MemUse (bytes)15,856 15,776 -80 -0.5%
Incl. MemUse (bytes) per call 1,321 1,315 -7 -0.5%
Excl. MemUse (bytes)1,892 1,844 -48 -2.5%
Incl. PeakMemUse (bytes)8,288 8,288 0 0.0%
Incl. PeakMemUse (bytes) per call 691 691 0 0.0%
Excl. PeakMemUse (bytes)2,436 2,436 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% -13 -0.0% -11 -0.0% -80 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -53.8% -10 -90.9% -48 -60.0% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -10 -76.9% -8 -72.7% -52 -65.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% -1 -7.7% 0 0.0% -28 -35.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -1 -7.7% -2 -18.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -1 -7.7% -1 -9.1% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -4 -30.8% 1 9.1% 12 15.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% -1 -7.7% 0 0.0% -8 -10.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -1 -7.7% -2 -18.2% -36 -45.0% 0 N/A%
strtr0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
strtolower0 N/A% 0 0.0% -3 -27.3% 0 0.0% 0 N/A%
in_array0 N/A% 0 0.0% 3 27.3% 0 0.0% 0 N/A%