Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)756 702 -54 -7.1%
Incl. Wall Time (microsec) per call 756 702 -54 -7.1%
Excl. Wall Time (microsec)42 42 0 0.0%
Incl. CPU (microsecs)756 703 -53 -7.0%
Incl. CPU (microsecs) per call 756 703 -53 -7.0%
Excl. CPU (microsec)31 32 1 3.2%
Incl. MemUse (bytes)126,280 127,296 1,016 0.8%
Incl. MemUse (bytes) per call 126,280 127,296 1,016 0.8%
Excl. MemUse (bytes)4,016 4,016 0 0.0%
Incl. PeakMemUse (bytes)16,248 15,320 -928 -5.7%
Incl. PeakMemUse (bytes) per call 16,248 15,320 -928 -5.7%
Excl. PeakMemUse (bytes)848 848 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% -54 -1.6% -53 -1.5% 1,016 0.3% -928 -0.3%
Exclusive Metrics Diff for Current Function0 0.0% 1 1.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -54 -100.0% -53 -100.0% 1,016 100.0% -928 -100.0%
Child functions
spl_autoload_call0 N/A% -54 -100.0% -53 -100.0% -8 -0.8% 0 0.0%
DateTime::__construct0 N/A% -1 -1.9% -2 -3.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 1.9% 0 0.0% -24 -2.4% -176 -19.0%
DateTimeZone::__construct0 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% -8 -0.9%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 1 1.9% 24 2.4% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 0 0.0% 1,024 100.8% -744 -80.2%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%