Diff Report
Run #54e141c217b7e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e146d617a96: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Session\SessionManager::getSessionDataMask

Drupal\Core\Session\SessionManager::getSessionDataMaskRun #54e141c217b7eRun #54e146d617a96DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)30 37 7 23.3%
Incl. Wall Time (microsec) per call 30 37 7 23.3%
Excl. Wall Time (microsec)27 32 5 18.5%
Incl. MemUse (bytes)7,288 7,336 48 0.7%
Incl. MemUse (bytes) per call 7,288 7,336 48 0.7%
Excl. MemUse (bytes)1,472 1,448 -24 -1.6%
Incl. PeakMemUse (bytes)0 6,304 6,304 N/A%
Incl. PeakMemUse (bytes) per call 0 6,304 6,304 N/A%
Excl. PeakMemUse (bytes)0 2,640 2,640 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Session\SessionManager::getSessionDataMask [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
Drupal\Core\Session\SessionManager::getSessionDataMask0 N/A% 7 0.0% 48 0.0% 6,304 0.4%
Exclusive Metrics Diff for Current Function5 71.4% -24 -50.0% 2,640 41.9%
Parent function
Drupal\Core\Session\SessionManager::isSessionObsolete0 N/A% 7 100.0% 48 100.0% 6,304 100.0%
Child functions
array_keys0 N/A% 0 0.0% 24 50.0% 696 11.0%
array_fill_keys0 N/A% 0 0.0% 16 33.3% 680 10.8%
Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag::getStorageKey0 N/A% 0 0.0% 8 16.7% 648 10.3%
Symfony\Component\HttpFoundation\Session\Flash\FlashBag::getStorageKey0 N/A% 1 14.3% 8 16.7% 640 10.2%
array_intersect_key0 N/A% 1 14.3% 16 33.3% 584 9.3%
Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::getStorageKey0 N/A% 0 0.0% 0 0.0% 416 6.6%