Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)402 375 -27 -6.7%
Incl. Wall Time (microsec) per call 402 375 -27 -6.7%
Excl. Wall Time (microsec)53 47 -6 -11.3%
Incl. CPU (microsecs)404 376 -28 -6.9%
Incl. CPU (microsecs) per call 404 376 -28 -6.9%
Excl. CPU (microsec)39 31 -8 -20.5%
Incl. MemUse (bytes)212,880 212,728 -152 -0.1%
Incl. MemUse (bytes) per call 212,880 212,728 -152 -0.1%
Excl. MemUse (bytes)3,320 3,320 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% -27 -0.1% -28 -0.1% -152 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -22.2% -8 -28.6% 0 0.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -27 -100.0% -28 -100.0% -152 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -9 -33.3% -8 -28.6% 0 0.0% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -8 -29.6% -7 -25.0% -8 -5.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -3.7% -1 -3.6% 0 0.0% 0 N/A%
DateTime::__construct0 N/A% -1 -3.7% 1 3.6% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -3.7% 1 3.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -1 -3.7% 0 0.0% -16 -10.5% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -5 -17.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% -1 -3.6% -128 -84.2% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%