Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setId

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setIdRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)25 25 0 0.0%
Incl. Wall Time (microsec) per call 25 25 0 0.0%
Excl. Wall Time (microsec)5 4 -1 -20.0%
Incl. CPU (microsecs)26 29 3 11.5%
Incl. CPU (microsecs) per call 26 29 3 11.5%
Excl. CPU (microsec)3 7 4 133.3%
Incl. MemUse (bytes)8,000 8,000 0 0.0%
Incl. MemUse (bytes) per call 8,000 8,000 0 0.0%
Excl. MemUse (bytes)1,200 1,200 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 N/A% 4 133.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Session\SessionManager::initialize0 N/A% 0 N/A% 3 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy::setId0 N/A% 1 N/A% -1 -33.3% 0 N/A% 0 N/A%