Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)554 524 -30 -5.4%
Incl. Wall Time (microsec) per call 554 524 -30 -5.4%
Excl. Wall Time (microsec)59 60 1 1.7%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 4,001 0 -4,001 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)44,264 60,908 16,644 37.6%
Incl. MemUse (bytes) per call 44,264 60,908 16,644 37.6%
Excl. MemUse (bytes)1,748 1,748 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::__construct [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\Response::__construct0 N/A% -30 -0.0% -4,001 -6.3% 16,644 3.6% 0 0.0%
Exclusive Metrics Diff for Current Function1 3.3% 0 0.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -30 -100.0% -4,001 -100.0% 16,644 100.0% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -31 -103.3% 0 0.0% -24 -0.1% 0 N/A%
DateTimeZone::__construct0 N/A% -14 -46.7% -4,001 -100.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 13 43.3% 0 0.0% 16,660 100.1% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 3.3% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 1 3.3% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -1 -3.3% 0 0.0% 0 0.0% 0 N/A%
DateTime::__construct0 N/A% 0 0.0% 0 0.0% 8 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%