Diff Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSession

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSessionRun #543bf339ee873Run #543bf51d41339DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)74 58 -16 -21.6%
Incl. Wall Time (microsec) per call 74 58 -16 -21.6%
Excl. Wall Time (microsec)31 24 -7 -22.6%
Incl. CPU (microsecs)76 60 -16 -21.1%
Incl. CPU (microsecs) per call 76 60 -16 -21.1%
Excl. CPU (microsec)28 21 -7 -25.0%
Incl. MemUse (bytes)9,008 9,008 0 0.0%
Incl. MemUse (bytes) per call 9,008 9,008 0 0.0%
Excl. MemUse (bytes)2,088 2,088 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. 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::loadSession0 N/A% -16 -0.2% -16 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -43.8% -7 -43.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Session\SessionManager::start0 N/A% -16 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::initialize0 N/A% -6 -37.5% -7 -43.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::getStorageKey0 N/A% -2 -12.5% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -6.2% -2 -12.5% 0 N/A% 0 N/A%