Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::getRoleStorage

Drupal\Core\Session\UserSession::getRoleStorageRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls84 84 0 0.0%
Incl. Wall Time (microsec)8,260 8,359 99 1.2%
Incl. Wall Time (microsec) per call 98 100 1 1.2%
Excl. Wall Time (microsec)322 333 11 3.4%
Incl. CPU (microsecs)8,060 8,155 95 1.2%
Incl. CPU (microsecs) per call 96 97 1 1.2%
Excl. CPU (microsec)256 270 14 5.5%
Incl. MemUse (bytes)1,459,248 1,459,176 -72 -0.0%
Incl. MemUse (bytes) per call 17,372 17,371 -1 -0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)1,465,408 1,465,472 64 0.0%
Incl. PeakMemUse (bytes) per call 17,445 17,446 1 0.0%
Excl. PeakMemUse (bytes)2,040 2,040 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::getRoleStorage [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
Drupal\Core\Session\UserSession::getRoleStorage0 N/A% 99 13.4% 95 26.1% -72 -0.7% 64 0.6%
Exclusive Metrics Diff for Current Function11 11.1% 14 14.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Session\UserSession::hasPermission0 N/A% 99 100.0% 95 100.0% -72 -100.0% 64 100.0%
Child functions
Drupal\Core\Entity\EntityManager::getStorage0 N/A% 93 93.9% 86 90.5% -72 -100.0% 64 100.0%
Drupal::entityManager0 N/A% -5 -5.1% -5 -5.3% 0 0.0% 0 0.0%