Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)375 366 -9 -2.4%
Incl. Wall Time (microsec) per call 375 366 -9 -2.4%
Excl. Wall Time (microsec)45 41 -4 -8.9%
Incl. CPU (microsecs)378 367 -11 -2.9%
Incl. CPU (microsecs) per call 378 367 -11 -2.9%
Excl. CPU (microsec)35 30 -5 -14.3%
Incl. MemUse (bytes)65,272 65,256 -16 -0.0%
Incl. MemUse (bytes) per call 65,272 65,256 -16 -0.0%
Excl. MemUse (bytes)3,312 3,312 0 0.0%
Incl. PeakMemUse (bytes)2,320 2,304 -16 -0.7%
Incl. PeakMemUse (bytes) per call 2,320 2,304 -16 -0.7%
Excl. PeakMemUse (bytes)680 680 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% -9 -0.6% -11 -0.7% -16 -0.3% -16 -0.3%
Exclusive Metrics Diff for Current Function-4 -44.4% -5 -45.5% 0 0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -9 -100.0% -11 -100.0% -16 -100.0% -16 -100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -3 -33.3% -4 -36.4% 8 50.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -2 -22.2% -3 -27.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 1 11.1% 0 0.0% 0 0.0% 0 0.0%
DateTimeZone::__construct0 N/A% -1 -11.1% 0 0.0% 0 0.0% 0 0.0%
DateTime¼‹º¾w ::__construct0 N/A% 0 0.0% 1 9.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% -24 -150.0% -16 -100.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%