Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3b171080: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #5198b38f0f1d5Run #5198b3b171080DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)315 326 11 3.5%
Incl. Wall Time (microsec) per call 315 326 11 3.5%
Excl. Wall Time (microsec)42 45 3 7.1%
Incl. CPU (microsecs)317 327 10 3.2%
Incl. CPU (microsecs) per call 317 327 10 3.2%
Excl. CPU (microsec)34 31 -3 -8.8%
Incl. MemUse (bytes)53,664 53,664 0 0.0%
Incl. MemUse (bytes) per call 53,664 53,664 0 0.0%
Excl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes)42,312 42,312 0 0.0%
Incl. PeakMemUse (bytes) per call 42,312 42,312 0 0.0%
Excl. PeakMemUse (bytes)3,624 3,624 0 0.0%

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% 11 26.2% 10 18.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 27.3% -3 -30.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 11 100.0% 10 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 5 45.5% 6 60.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 4 36.4% 5 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -1 -9.1% -1 -10.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -9.1% 1 10.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::__construct0 N/A% 1 9.1% -1 -10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%