Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: 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::setId

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setIdRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43 43 0 0.0%
Incl. Wall Time (microsec) per call 43 43 0 0.0%
Excl. Wall Time (microsec)7 7 0 0.0%
Incl. CPU (microsecs)46 45 -1 -2.2%
Incl. CPU (microsecs) per call 46 45 -1 -2.2%
Excl. CPU (microsec)8 5 -3 -37.5%
Incl. MemUse (bytes)4,616 4,616 0 0.0%
Incl. MemUse (bytes) per call 4,616 4,616 0 0.0%
Excl. MemUse (bytes)692 692 0 0.0%
Incl. PeakMemUse (bytes)4,640 4,640 0 0.0%
Incl. PeakMemUse (bytes) per call 4,640 4,640 0 0.0%
Excl. PeakMemUse (bytes)760 760 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setId [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::setId0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -3 -300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Session\SessionManager::initialize0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy::setId0 N/A% 0 N/A% 2 200.0% 0 N/A% 0 N/A%