Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)909 926 17 1.9%
Incl. Wall Time (microsec) per call 909 926 17 1.9%
Excl. Wall Time (microsec)51 61 10 19.6%
Incl. CPU (microsecs)912 927 15 1.6%
Incl. CPU (microsecs) per call 912 927 15 1.6%
Excl. CPU (microsec)36 42 6 16.7%
Incl. MemUse (bytes)112,080 111,968 -112 -0.1%
Incl. MemUse (bytes) per call 112,080 111,968 -112 -0.1%
Excl. MemUse (bytes)3,304 3,304 0 0.0%
Incl. PeakMemUse (bytes)98,072 98,168 96 0.1%
Incl. PeakMemUse (bytes) per call 98,072 98,168 96 0.1%
Excl. PeakMemUse (bytes)3,416 3,416 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% 17 0.3% 15 0.2% -112 -0.1% 96 0.1%
Exclusive Metrics Diff for Current Function10 58.8% 6 40.0% 0 0.0% 0 0.0%
Parent function
Drupal\views\ViewExecutable::render0 N/A% 17 100.0% 15 100.0% -112 -100.0% 96 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 19 111.8% 14 93.3% 0 0.0% -8 -8.3%
Composer\Autoload\ClassLoader::loadClass0 N/A% -15 -88.2% -15 -100.0% -112 -100.0% 104 108.3%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 4 23.5% 2 13.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -3 -17.6% 1 6.7% 0 0.0% 0 0.0%
DateTimeZone::__construct0 N/A% -3 -17.6% 1 6.7% 0 0.0% 0 0.0%
DateTime::__construct0 N/A% 2 11.8% 2 13.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 1 5.9% 1 6.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% 1 5.9% 1 6.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 5.9% 2 13.3% 0 0.0% 0 0.0%