Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_template_preprocess_default_variables_alter

user_template_preprocess_default_variables_alterRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)500 515 15 3.0%
Incl. Wall Time (microsec) per call 500 515 15 3.0%
Excl. Wall Time (microsec)38 28 -10 -26.3%
Incl. CPU (microsecs)503 516 13 2.6%
Incl. CPU (microsecs) per call 503 516 13 2.6%
Excl. CPU (microsec)28 21 -7 -25.0%
Incl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. MemUse (bytes) per call 3,424 3,424 0 0.0%
Excl. MemUse (bytes)1,476 1,476 0 0.0%
Incl. PeakMemUse (bytes)2,136 2,308 172 8.1%
Incl. PeakMemUse (bytes) per call 2,136 2,308 172 8.1%
Excl. PeakMemUse (bytes)428 428 0 0.0%

Parent/Child Regression/Improvement report for user_template_preprocess_default_variables_alter [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_template_preprocess_default_variables_alter0 N/A% 15 0.9% 13 2.6% 0 0.0% 172 0.7%
Exclusive Metrics Diff for Current Function-10 -66.7% -7 -53.8% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 15 100.0% 13 100.0% 0 N/A% 172 100.0%
Child functions
Drupal\Core\Session\AccountProxy::hasPermission0 N/A% 32 213.3% 33 253.8% 0 N/A% 172 100.0%
Drupal::currentUser0 N/A% -6 -40.0% -7 -53.8% 0 N/A% 0 0.0%
Drupal\Core\Session\AccountProxy::isAuthenticated0 N/A% -1 -6.7% -6 -46.2% 0 N/A% 0 0.0%
is_object0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%