Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 10 10 N/A%
Incl. Wall Time (microsec) 3,011 3,011 N/A%
Incl. Wall Time (microsec) per call N/A 301 301 N/A%
Excl. Wall Time (microsec) 328 328 N/A%
Incl. CPU (microsecs) 3,021 3,021 N/A%
Incl. CPU (microsecs) per call N/A 302 302 N/A%
Excl. CPU (microsec) 251 251 N/A%
Incl. MemUse (bytes) 114,432 114,432 N/A%
Incl. MemUse (bytes) per call N/A 11,443 11,443 N/A%
Excl. MemUse (bytes) 7,224 7,224 N/A%
Incl. PeakMemUse (bytes) 91,664 91,664 N/A%
Incl. PeakMemUse (bytes) per call N/A 9,166 9,166 N/A%
Excl. PeakMemUse (bytes) 5,808 5,808 N/A%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::initialize [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\Request::initialize10 9.7% 3,011 0.3% 3,021 0.3% 114,432 0.6% 91,664 0.5%
Exclusive Metrics Diff for Current Function328 10.9% 251 8.3% 7,224 6.3% 5,808 6.3%
Parent function
Symfony\Component\HttpFoundation\Request::__construct10 100.0% 3,011 100.0% 3,021 100.0% 114,432 100.0% 91,664 100.0%
Child functions
Symfony\Component\HttpFoundation\ServerBag::getHeaders10 11.9% 1,029 34.2% 1,040 34.4% 11,560 10.1% 10,216 11.1%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 11.9% 932 31.0% 944 31.2% 32,184 28.1% 14,640 16.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass4 4.8% 452 15.0% 457 15.1% 57,992 50.7% 55,960 61.0%
Symfony\Component\HttpFoundation\ParameterBag::__construct50 59.5% 136 4.5% 184 6.1% 888 0.8% 1,456 1.6%
Symfony\Component\HttpFoundation\FileBag::__construct10 11.9% 134 4.5% 145 4.8% 4,584 4.0% 3,584 3.9%