Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::duplicate

Symfony\Component\HttpFoundation\Request::duplicateRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)2,044 2,096 52 2.5%
Incl. Wall Time (microsec) per call 108 110 3 2.5%
Excl. Wall Time (microsec)547 549 2 0.4%
Incl. CPU (microsecs)2,059 2,126 67 3.3%
Incl. CPU (microsecs) per call 108 112 4 3.3%
Excl. CPU (microsec)438 450 12 2.7%
Incl. MemUse (bytes)42,636 42,636 0 0.0%
Incl. MemUse (bytes) per call 2,244 2,244 0 0.0%
Excl. MemUse (bytes)30,300 30,300 0 0.0%
Incl. PeakMemUse (bytes)3,124 3,124 0 0.0%
Incl. PeakMemUse (bytes) per call 164 164 0 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::duplicate [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::duplicate0 N/A% 52 3.3% 67 6.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 3.8% 12 17.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Routing\RequestHelper::duplicate0 N/A% 52 100.0% 67 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::get0 N/A% 29 55.8% 28 41.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getRequestFormat0 N/A% 12 23.1% 26 38.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__clone0 N/A% 8 15.4% 7 10.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setRequestFormat0 N/A% 1 1.9% -6 -9.0% 0 N/A% 0 N/A%