Diff Report
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #519af4b90e33bRun #519af44245f83DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,216 1,212 -4 -0.3%
Incl. Wall Time (microsec) per call 608 606 -2 -0.3%
Excl. Wall Time (microsec)95 98 3 3.2%
Incl. CPU (microsecs)1,220 1,218 -2 -0.2%
Incl. CPU (microsecs) per call 610 609 -1 -0.2%
Excl. CPU (microsec)71 80 9 12.7%
Incl. MemUse (bytes)140,864 140,256 -608 -0.4%
Incl. MemUse (bytes) per call 70,432 70,128 -304 -0.4%
Excl. MemUse (bytes)4,304 4,304 0 0.0%
Incl. PeakMemUse (bytes)105,240 105,280 40 0.0%
Incl. PeakMemUse (bytes) per call 52,620 52,640 20 0.0%
Excl. PeakMemUse (bytes)3,560 3,560 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% -4 -0.2% -2 -0.1% -608 -0.7% 40 0.1%
Exclusive Metrics Diff for Current Function3 75.0% 9 450.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -16 -400.0% -17 -850.0% -608 -100.0% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% 12 300.0% 15 750.0% 0 0.0% 40 100.0%
Child functions
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -14 -350.0% -16 -800.0% -608 -100.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 13 325.0% 12 600.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -5 -125.0% -1 -50.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -25.0% -1 -50.0% 0 0.0% 32 80.0%
DateTime::__construct0 N/A% -1 -25.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 1 25.0% -1 -50.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -2 -100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% -2 -100.0% 0 0.0% 8 20.0%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%