Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\ResponseHeaderBag::set

Symfony\Component\HttpFoundation\ResponseHeaderBag::setRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)620 601 -19 -3.1%
Incl. Wall Time (microsec) per call 48 46 -1 -3.1%
Excl. Wall Time (microsec)168 168 0 0.0%
Incl. CPU (microsecs)637 624 -13 -2.0%
Incl. CPU (microsecs) per call 49 48 -1 -2.0%
Excl. CPU (microsec)125 137 12 9.6%
Incl. MemUse (bytes)33,552 33,544 -8 -0.0%
Incl. MemUse (bytes) per call 2,581 2,580 -1 -0.0%
Excl. MemUse (bytes)7,872 7,872 0 0.0%
Incl. PeakMemUse (bytes)28,464 28,464 0 0.0%
Incl. PeakMemUse (bytes) per call 2,190 2,190 0 0.0%
Excl. PeakMemUse (bytes)7,992 7,992 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% -19 -0.3% -13 -0.2% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 12 92.3% 0 0.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -15 -78.9% -15 -115.4% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -9 -47.4% -9 -69.2% -8 -100.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 4 21.1% 5 38.5% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -2 -10.5% 1 7.7% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache0 N/A% 2 10.5% 4 30.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare0 N/A% 1 5.3% 1 7.7% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -1 -5.3% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setVary0 N/A% 1 5.3% 0 0.0% 0 0.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -16 -84.2% -15 -115.4% -8 -100.0% 0 N/A%
strtr0 N/A% -3 -15.8% -6 -46.2% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 2 10.5% 4 30.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue0 N/A% -1 -5.3% -5 -38.5% 0 0.0% 0 N/A%
strtolower0 N/A% -1 -5.3% 1 7.7% 0 0.0% 0 N/A%
in_array0 N/A% 0 0.0% -4 -30.8% 0 0.0% 0 N/A%