Diff Report
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Session\PermissionsHashGenerator::generate

Drupal\Core\Session\PermissionsHashGenerator::generateRun #55f2501d384a2Run #55f250cd3eb64DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)1,196 1,101 -95 -7.9%
Incl. Wall Time (microsec) per call 70 65 -6 -7.9%
Excl. Wall Time (microsec)229 231 2 0.9%
Incl. MemUse (bytes)20,808 20,808 0 0.0%
Incl. MemUse (bytes) per call 1,224 1,224 0 0.0%
Excl. MemUse (bytes)-13,904 -13,904 0 0.0%
Incl. PeakMemUse (bytes)24,536 24,536 0 0.0%
Incl. PeakMemUse (bytes) per call 1,443 1,443 0 0.0%
Excl. PeakMemUse (bytes)2,600 2,600 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% -95 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 2.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Cache\Context\AccountPermissionsCacheContext::getContext0 N/A% -95 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -114 -120.0% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::getRoles0 N/A% 8 8.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\MemoryBackend::get0 N/A% 7 7.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\MemoryBackend::set0 N/A% -5 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::id0 N/A% 4 4.2% 0 N/A% 0 N/A%
sort0 N/A% 2 2.1% 0 N/A% 0 N/A%
implode0 N/A% 1 1.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\Cache::buildTags0 N/A% 0 0.0% 0 N/A% 0 N/A%