Diff Report
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_access

user_accessRun #52e4a1fd8a982Run #52e4a1c03557cDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)1,587 1,557 -30 -1.9%
Incl. Wall Time (microsec) per call 176 173 -3 -1.9%
Excl. Wall Time (microsec)42 40 -2 -4.8%
Incl. CPU (microsecs)1,602 1,564 -38 -2.4%
Incl. CPU (microsecs) per call 178 174 -4 -2.4%
Excl. CPU (microsec)48 31 -17 -35.4%
Incl. MemUse (bytes)6,600 6,600 0 0.0%
Incl. MemUse (bytes) per call 733 733 0 0.0%
Excl. MemUse (bytes)4,592 4,592 0 0.0%
Incl. PeakMemUse (bytes)14,296 14,296 0 0.0%
Incl. PeakMemUse (bytes) per call 1,588 1,588 0 0.0%
Excl. PeakMemUse (bytes)1,112 1,112 0 0.0%

Parent/Child Regression/Improvement report for user_access [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
user_access0 N/A% -30 -7.5% -38 -10.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -6.7% -17 -44.7% 0 N/A% 0 N/A%
Parent functions
Drupal\node\NodeAccessController::checkCreateAccess0 N/A% -26 -86.7% -35 -92.1% 0 N/A% 0 N/A%
Drupal\node\NodeAccessController::createAccess0 N/A% 9 30.0% 8 21.1% 0 N/A% 0 N/A%
toolbar_page_build0 N/A% -7 -23.3% -6 -15.8% 0 N/A% 0 N/A%
node_help0 N/A% -5 -16.7% -4 -10.5% 0 N/A% 0 N/A%
views_preprocess_page0 N/A% -1 -3.3% -1 -2.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\UserSession::hasPermission0 N/A% -27 -90.0% -20 -52.6% 0 N/A% 0 N/A%
Drupal::currentUser0 N/A% -1 -3.3% -1 -2.6% 0 N/A% 0 N/A%