Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #52c641a950046Run #52c6423bf12deDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)459 456 -3 -0.7%
Incl. Wall Time (microsec) per call 230 228 -2 -0.7%
Excl. Wall Time (microsec)58 56 -2 -3.4%
Incl. CPU (microsecs)461 460 -1 -0.2%
Incl. CPU (microsecs) per call 231 230 -1 -0.2%
Excl. CPU (microsec)39 37 -2 -5.1%
Incl. MemUse (bytes)182,104 182,104 0 0.0%
Incl. MemUse (bytes) per call 91,052 91,052 0 0.0%
Excl. MemUse (bytes)4,304 4,304 0 0.0%
Incl. PeakMemUse (bytes)24,736 24,736 0 0.0%
Incl. PeakMemUse (bytes) per call 12,368 12,368 0 0.0%
Excl. PeakMemUse (bytes)2,064 2,064 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% -3 -0.6% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -66.7% -2 -200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\ViewExecutable::render0 N/A% -10 -333.3% -9 -900.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 7 233.3% 8 800.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 3 100.0% 3 300.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -3 -100.0% -3 -300.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -66.7% -1 -100.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 1 33.3% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
DateTime::__construct0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%