Diff Report
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2363dd42e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Session\PermissionsHashGenerator::generate

Drupal\Core\Session\PermissionsHashGenerator::generateRun #55f235cac18adRun #55f2363dd42e9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)617 615 -2 -0.3%
Incl. Wall Time (microsec) per call 617 615 -2 -0.3%
Excl. Wall Time (microsec)30 28 -2 -6.7%
Incl. MemUse (bytes)16,496 16,496 0 0.0%
Incl. MemUse (bytes) per call 16,496 16,496 0 0.0%
Excl. MemUse (bytes)1,064 1,064 0 0.0%
Incl. PeakMemUse (bytes)24,640 24,640 0 0.0%
Incl. PeakMemUse (bytes) per call 24,640 24,640 0 0.0%
Excl. PeakMemUse (bytes)1,712 1,712 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\PermissionsHashGenerator::generate [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\PermissionsHashGenerator::generate0 N/A% -2 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\Context\AccountPermissionsCacheContext::getContext0 N/A% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -2 -100.0% 0 N/A% 0 N/A%
sort0 N/A% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\MemoryBackend::set0 N/A% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\Cache::buildTags0 N/A% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::getRoles0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::id0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\MemoryBackend::get0 N/A% 0 0.0% 0 N/A% 0 N/A%