Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptionsRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)28 26 -2 -7.1%
Incl. Wall Time (microsec) per call 28 26 -2 -7.1%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)31 29 -2 -6.5%
Incl. CPU (microsecs) per call 31 29 -2 -6.5%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)1,208 1,208 0 0.0%
Incl. MemUse (bytes) per call 1,208 1,208 0 0.0%
Excl. MemUse (bytes)-1,332 -1,332 0 0.0%
Incl. PeakMemUse (bytes)4,976 4,976 0 0.0%
Incl. PeakMemUse (bytes) per call 4,976 4,976 0 0.0%
Excl. PeakMemUse (bytes)2,476 2,476 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions [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\Session\Storage\NativeSessionStorage::setOptions0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% -1 -50.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% -2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
array_flip0 N/A% -1 -50.0% -1 -50.0% 0 N/A% 0 N/A%