Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::create

Symfony\Component\HttpFoundation\Request::createRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)925 918 -7 -0.8%
Incl. Wall Time (microsec) per call 308 306 -2 -0.8%
Excl. Wall Time (microsec)108 106 -2 -1.9%
Incl. CPU (microsecs)929 923 -6 -0.6%
Incl. CPU (microsecs) per call 310 308 -2 -0.6%
Excl. CPU (microsec)87 88 1 1.1%
Incl. MemUse (bytes)45,904 45,904 0 0.0%
Incl. MemUse (bytes) per call 15,301 15,301 0 0.0%
Excl. MemUse (bytes)16,032 16,032 0 0.0%
Incl. PeakMemUse (bytes)30,248 30,368 120 0.4%
Incl. PeakMemUse (bytes) per call 10,083 10,123 40 0.4%
Excl. PeakMemUse (bytes)7,800 7,920 120 1.5%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::create [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::create0 N/A% -7 -0.9% -6 -0.6% 0 0.0% 120 0.2%
Exclusive Metrics Diff for Current Function-2 -28.6% 1 16.7% 0 N/A% 120 100.0%
Parent function
menu_item_route_access0 N/A% -7 -100.0% -6 -100.0% 0 N/A% 120 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::__construct0 N/A% -8 -114.3% -10 -166.7% 0 N/A% 0 0.0%
array_replace0 N/A% 3 42.9% 5 83.3% 0 N/A% 0 0.0%
parse_url0 N/A% -1 -14.3% -1 -16.7% 0 N/A% 0 0.0%
strtoupper0 N/A% 1 14.3% 1 16.7% 0 N/A% 0 0.0%
time0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
http_build_query0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%