Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_js_alter

user_js_alterRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,869 1,759 -110 -5.9%
Incl. Wall Time (microsec) per call 935 880 -55 -5.9%
Excl. Wall Time (microsec)42 42 0 0.0%
Incl. CPU (microsecs)1,112 1,083 -29 -2.6%
Incl. CPU (microsecs) per call 556 542 -15 -2.6%
Excl. CPU (microsec)37 31 -6 -16.2%
Incl. MemUse (bytes)16,912 16,904 -8 -0.0%
Incl. MemUse (bytes) per call 8,456 8,452 -4 -0.0%
Excl. MemUse (bytes)3,536 3,536 0 0.0%
Incl. PeakMemUse (bytes)12,668 12,484 -184 -1.5%
Incl. PeakMemUse (bytes) per call 6,334 6,242 -92 -1.5%
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% -110 -7.0% -29 -2.7% -8 -0.9% -184 -26.4%
Exclusive Metrics Diff for Current Function0 0.0% -6 -20.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -110 -100.0% -29 -100.0% -8 -100.0% -184 -100.0%
Child functions
Drupal\user\PermissionsHash::generate0 N/A% -117 -106.4% -33 -113.8% -8 -100.0% -76 -41.3%
Drupal::service0 N/A% -12 -10.9% -11 -37.9% 0 0.0% -108 -58.7%
Drupal::currentUser0 N/A% 10 9.1% 11 37.9% 0 0.0% 0 0.0%
Drupal\Core\Session\AccountProxy::id0 N/A% 9 8.2% 10 34.5% 0 0.0% 0 0.0%