Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::createFromGlobals

Symfony\Component\HttpFoundation\Request::createFromGlobalsRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)548 529 -19 -3.5%
Incl. Wall Time (microsec) per call 274 265 -10 -3.5%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)551 532 -19 -3.4%
Incl. CPU (microsecs) per call 276 266 -10 -3.4%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)89,792 89,792 0 0.0%
Incl. MemUse (bytes) per call 44,896 44,896 0 0.0%
Excl. MemUse (bytes)2,800 2,800 0 0.0%
Incl. PeakMemUse (bytes)71,736 71,736 0 0.0%
Incl. PeakMemUse (bytes) per call 35,868 35,868 0 0.0%
Excl. PeakMemUse (bytes)1,640 1,640 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::createFromGlobals [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::createFromGlobals0 N/A% -19 -1.4% -19 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 5.3% 3 15.8% 0 N/A% 0 N/A%
Parent functions
drupal_handle_request0 N/A% -19 -100.0% -19 -100.0% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Request::createRequestFromFactory0 N/A% -19 -100.0% -18 -94.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -5.3% -4 -21.1% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%