Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_js_alter

user_js_alterRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,873 1,912 39 2.1%
Incl. Wall Time (microsec) per call 937 956 20 2.1%
Excl. Wall Time (microsec)43 41 -2 -4.7%
Incl. CPU (microsecs)1,115 1,165 50 4.5%
Incl. CPU (microsecs) per call 558 583 25 4.5%
Excl. CPU (microsec)41 35 -6 -14.6%
Incl. MemUse (bytes)16,816 16,816 0 0.0%
Incl. MemUse (bytes) per call 8,408 8,408 0 0.0%
Excl. MemUse (bytes)3,448 3,448 0 0.0%
Incl. PeakMemUse (bytes)12,876 12,504 -372 -2.9%
Incl. PeakMemUse (bytes) per call 6,438 6,252 -186 -2.9%
Excl. PeakMemUse (bytes)152 152 0 0.0%

Parent/Child Regression/Improvement report for user_js_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_js_alter0 N/A% 39 2.7% 50 1.9% 0 0.0% -372 -0.6%
Exclusive Metrics Diff for Current Function-2 -5.1% -6 -12.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 39 100.0% 50 100.0% 0 N/A% -372 -100.0%
Child functions
Drupal\user\PermissionsHash::generate0 N/A% 51 130.8% 66 132.0% 0 N/A% -224 -60.2%
Drupal::currentUser0 N/A% -9 -23.1% -10 -20.0% 0 N/A% 0 0.0%
Drupal\Core\Session\AccountProxy::id0 N/A% -1 -2.6% 0 0.0% 0 N/A% 0 0.0%
Drupal::service0 N/A% 0 0.0% 0 0.0% 0 N/A% -148 -39.8%