Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSession

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSessionRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)8,742 8,518 -224 -2.6%
Incl. Wall Time (microsec) per call 87 85 -2 -2.6%
Excl. Wall Time (microsec)5,072 4,709 -363 -7.2%
Incl. MemUse (bytes)1,296,800 1,296,800 0 0.0%
Incl. MemUse (bytes) per call 12,968 12,968 0 0.0%
Excl. MemUse (bytes)290,400 290,400 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::loadSession [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSession0 N/A% -224 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-363 -162.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Session\SessionManager::start0 N/A% -224 -100.0% 0 N/A% 0 N/A%
Child functions
array_merge0 N/A% 278 124.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::initialize0 N/A% -107 -47.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag::initialize0 N/A% -14 -6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::getStorageKey0 N/A% -8 -3.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Flash\FlashBag::initialize0 N/A% -6 -2.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag::getStorageKey0 N/A% -5 -2.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Flash\FlashBag::getStorageKey0 N/A% 1 0.4% 0 N/A% 0 N/A%