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

Symfony\Component\HttpFoundation\Response::__constructRun #5251f6e1e32d5Run #5251f592ab279DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)386 500 114 29.5%
Incl. Wall Time (microsec) per call 386 500 114 29.5%
Excl. Wall Time (microsec)40 62 22 55.0%
Incl. CPU (microsecs)388 502 114 29.4%
Incl. CPU (microsecs) per call 388 502 114 29.4%
Excl. CPU (microsec)30 39 9 30.0%
Incl. MemUse (bytes)53,696 53,688 -8 -0.0%
Incl. MemUse (bytes) per call 53,696 53,688 -8 -0.0%
Excl. MemUse (bytes)3,304 3,304 0 0.0%
Incl. PeakMemUse (bytes)46,576 46,568 -8 -0.0%
Incl. PeakMemUse (bytes) per call 46,576 46,568 -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 Function22 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%