Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::initialize

Symfony\Component\HttpFoundation\Request::initializeRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,467 2,694 227 9.2%
Incl. Wall Time (microsec) per call 617 674 57 9.2%
Excl. Wall Time (microsec)148 169 21 14.2%
Incl. CPU (microsecs)2,474 2,702 228 9.2%
Incl. CPU (microsecs) per call 619 676 57 9.2%
Excl. CPU (microsec)130 126 -4 -3.1%
Incl. MemUse (bytes)226,208 226,208 0 0.0%
Incl. MemUse (bytes) per call 56,552 56,552 0 0.0%
Excl. MemUse (bytes)4,112 4,112 0 0.0%
Incl. PeakMemUse (bytes)201,064 201,064 0 0.0%
Incl. PeakMemUse (bytes) per call 50,266 50,266 0 0.0%
Excl. PeakMemUse (bytes)1,000 1,000 0 0.0%

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::initialize0 N/A% 227 59.6% 228 33.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 9.3% -4 -1.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Request::__construct0 N/A% 227 100.0% 228 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 87 38.3% 92 40.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ServerBag::getHeaders0 N/A% 55 24.2% 58 25.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 47 20.7% 50 21.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::__construct0 N/A% 12 5.3% 22 9.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::__construct0 N/A% 5 2.2% 10 4.4% 0 N/A% 0 N/A%