Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for user_js_alter

user_js_alterRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,872 1,651 -221 -11.8%
Incl. Wall Time (microsec) per call 936 826 -111 -11.8%
Excl. Wall Time (microsec)42 44 2 4.8%
Incl. CPU (microsecs)1,093 1,091 -2 -0.2%
Incl. CPU (microsecs) per call 547 546 -1 -0.2%
Excl. CPU (microsec)36 33 -3 -8.3%
Incl. MemUse (bytes)16,920 16,916 -4 -0.0%
Incl. MemUse (bytes) per call 8,460 8,458 -2 -0.0%
Excl. MemUse (bytes)3,536 3,536 0 0.0%
Incl. PeakMemUse (bytes)13,940 13,700 -240 -1.7%
Incl. PeakMemUse (bytes) per call 6,970 6,850 -120 -1.7%
Excl. PeakMemUse (bytes)276 152 -124 -44.9%

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% -221 -61.7% -2 -1.1% -4 -0.0% -240 -2.3%
Exclusive Metrics Diff for Current Function2 0.9% -3 -150.0% 0 0.0% -124 -51.7%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -221 -100.0% -2 -100.0% -4 -100.0% -240 -100.0%
Child functions
Drupal\user\PermissionsHash::generate0 N/A% -240 -108.6% -15 -750.0% 0 0.0% -32 -13.3%
Drupal::service0 N/A% 14 6.3% 14 700.0% -4 -100.0% -84 -35.0%
Drupal::currentUser0 N/A% 2 0.9% 1 50.0% 0 0.0% 0 0.0%
Drupal\Core\Session\AccountProxy::id0 N/A% 1 0.5% 1 50.0% 0 0.0% 0 0.0%