Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::__construct

Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::__constructRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)16 15 -1 -6.2%
Incl. Wall Time (microsec) per call 8 8 -1 -6.2%
Excl. Wall Time (microsec)14 13 -1 -7.1%
Incl. CPU (microsecs)29 21 -8 -27.6%
Incl. CPU (microsecs) per call 15 11 -4 -27.6%
Excl. CPU (microsec)26 17 -9 -34.6%
Incl. MemUse (bytes)1,384 1,384 0 0.0%
Incl. MemUse (bytes) per call 692 692 0 0.0%
Excl. MemUse (bytes)880 880 0 0.0%
Incl. PeakMemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes) per call 656 656 0 0.0%
Excl. PeakMemUse (bytes)824 824 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy::__construct [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\Proxy\SessionHandlerProxy::__construct0 N/A% -1 -0.1% -8 -2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -9 -112.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -1 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child function
ini_get0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%