Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_js_alter

user_js_alterRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,028 1,838 -190 -9.4%
Incl. Wall Time (microsec) per call 1,014 919 -95 -9.4%
Excl. Wall Time (microsec)43 45 2 4.7%
Incl. CPU (microsecs)1,167 1,126 -41 -3.5%
Incl. CPU (microsecs) per call 584 563 -21 -3.5%
Excl. CPU (microsec)32 34 2 6.2%
Incl. MemUse (bytes)18,520 18,524 4 0.0%
Incl. MemUse (bytes) per call 9,260 9,262 2 0.0%
Excl. MemUse (bytes)3,864 3,864 0 0.0%
Incl. PeakMemUse (bytes)16,692 16,820 128 0.8%
Incl. PeakMemUse (bytes) per call 8,346 8,410 64 0.8%
Excl. PeakMemUse (bytes)392 392 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% -190 -11.4% -41 -10.2% 4 0.0% 128 0.5%
Exclusive Metrics Diff for Current Function2 1.1% 2 4.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -190 -100.0% -41 -100.0% 4 100.0% 128 100.0%
Child functions
Drupal\user\PermissionsHash::generate0 N/A% -185 -97.4% -36 -87.8% 0 0.0% 92 71.9%
Drupal::service0 N/A% -8 -4.2% -8 -19.5% -4 -100.0% -28 -21.9%
Drupal::currentUser0 N/A% 1 0.5% 1 2.4% 8 200.0% 64 50.0%
Drupal\Core\Session\AccountProxy::id0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%