Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,784 1,607 -177 -9.9%
Incl. Wall Time (microsec) per call 446 402 -44 -9.9%
Excl. Wall Time (microsec)173 161 -12 -6.9%
Incl. CPU (microsecs)1,791 1,612 -179 -10.0%
Incl. CPU (microsecs) per call 448 403 -45 -10.0%
Excl. CPU (microsec)126 115 -11 -8.7%
Incl. MemUse (bytes)188,776 188,776 0 0.0%
Incl. MemUse (bytes) per call 47,194 47,194 0 0.0%
Excl. MemUse (bytes)5,304 5,304 0 0.0%
Incl. PeakMemUse (bytes)83,696 83,696 0 0.0%
Incl. PeakMemUse (bytes) per call 20,924 20,924 0 0.0%
Excl. PeakMemUse (bytes)3,264 3,264 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% -177 -2.6% -179 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -6.8% -11 -6.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -93 -52.5% -95 -53.1% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render0 N/A% -84 -47.5% -84 -46.9% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -80 -45.2% -80 -44.7% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -37 -20.9% -37 -20.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -32 -18.1% -33 -18.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -4 -2.3% -5 -2.8% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% -3 -1.7% -5 -2.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -3 -1.7% -1 -0.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -3 -1.7% -3 -1.7% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% -2 -1.1% -2 -1.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% -1 -0.6% -2 -1.1% 0 N/A% 0 N/A%