Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Request::normalizeQueryString

Symfony\Component\HttpFoundation\Request::normalizeQueryStringRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)227 198 -29 -12.8%
Incl. Wall Time (microsec) per call 76 66 -10 -12.8%
Excl. Wall Time (microsec)159 139 -20 -12.6%
Incl. CPU (microsecs)232 203 -29 -12.5%
Incl. CPU (microsecs) per call 77 68 -10 -12.5%
Excl. CPU (microsec)126 103 -23 -18.3%
Incl. MemUse (bytes)4,008 4,008 0 0.0%
Incl. MemUse (bytes) per call 1,336 1,336 0 0.0%
Excl. MemUse (bytes)-1,504 -1,804 -300 -19.9%
Incl. PeakMemUse (bytes)2,412 2,444 32 1.3%
Incl. PeakMemUse (bytes) per call 804 815 11 1.3%
Excl. PeakMemUse (bytes)792 792 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Request::normalizeQueryString [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::normalizeQueryString0 N/A% -29 -1.9% -29 -2.7% 0 0.0% 32 4.6%
Exclusive Metrics Diff for Current Function-20 -69.0% -23 -79.3% -300 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Request::getQueryString0 N/A% -29 -100.0% -29 -100.0% 0 N/A% 32 100.0%
Child functions
urldecode0 N/A% -9 -31.0% -5 -17.2% 48 N/A% 32 100.0%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
array_multisort0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 0.0%
rawurlencode0 N/A% 0 0.0% 1 3.4% 156 N/A% 0 0.0%
explode0 N/A% 0 0.0% -1 -3.4% 96 N/A% 0 0.0%