Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_js_alter

user_js_alterRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,888 1,732 -156 -8.3%
Incl. Wall Time (microsec) per call 944 866 -78 -8.3%
Excl. Wall Time (microsec)46 45 -1 -2.2%
Incl. CPU (microsecs)1,134 1,121 -13 -1.1%
Incl. CPU (microsecs) per call 567 561 -7 -1.1%
Excl. CPU (microsec)36 38 2 5.6%
Incl. MemUse (bytes)18,696 18,784 88 0.5%
Incl. MemUse (bytes) per call 9,348 9,392 44 0.5%
Excl. MemUse (bytes)4,040 4,128 88 2.2%
Incl. PeakMemUse (bytes)16,820 16,820 0 0.0%
Incl. PeakMemUse (bytes) per call 8,410 8,410 0 0.0%
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% -156 -3.4% -13 -0.3% 88 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -0.6% 2 15.4% 88 100.0% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -156 -100.0% -13 -100.0% 88 100.0% 0 N/A%
Child functions
Drupal\user\PermissionsHash::generate0 N/A% -161 -103.2% -18 -138.5% 0 0.0% 0 N/A%
Drupal::currentUser0 N/A% 12 7.7% 10 76.9% 0 0.0% 0 N/A%
Drupal::service0 N/A% -8 -5.1% -9 -69.2% 0 0.0% 0 N/A%
Drupal\Core\Session\AccountProxy::id0 N/A% 2 1.3% 2 15.4% 0 0.0% 0 N/A%