Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::__construct

Symfony\Component\HttpFoundation\Response::__constructRun #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)500 386 -114 -22.8%
Incl. Wall Time (microsec) per call 500 386 -114 -22.8%
Excl. Wall Time (microsec)62 40 -22 -35.5%
Incl. CPU (microsecs)502 388 -114 -22.7%
Incl. CPU (microsecs) per call 502 388 -114 -22.7%
Excl. CPU (microsec)39 30 -9 -23.1%
Incl. MemUse (bytes)53,688 53,696 8 0.0%
Incl. MemUse (bytes) per call 53,688 53,696 8 0.0%
Excl. MemUse (bytes)3,304 3,304 0 0.0%
Incl. PeakMemUse (bytes)46,568 46,576 8 0.0%
Incl. PeakMemUse (bytes) per call 46,568 46,576 8 0.0%
Excl. PeakMemUse (bytes)3,552 3,552 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% -114 -8.0% -114 -6.7% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-22 -19.3% -9 -7.9% 0 0.0% 0 0.0%
Parent function
Drupal\views\ViewExecutable::render0 N/A% -114 -100.0% -114 -100.0% 8 100.0% 8 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -37 -32.5% -41 -36.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -27 -23.7% -28 -24.6% 8 100.0% 8 100.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -15 -13.2% -17 -14.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -4 -3.5% -4 -3.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setStatusCode0 N/A% -3 -2.6% -3 -2.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -3 -2.6% -3 -2.6% 0 0.0% 0 0.0%
DateTime::__construct0 N/A% -2 -1.8% -2 -1.8% 0 0.0% 0 0.0%
DateTimeZone::__construct0 N/A% -1 -0.9% -6 -5.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setProtocolVersion0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%