Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uniqid

uniqidRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)112 119 7 6.2%
Incl. Wall Time (microsec) per call 5 5 0 6.3%
Excl. Wall Time (microsec)112 119 7 6.2%
Incl. CPU (microsecs)133 145 12 9.0%
Incl. CPU (microsecs) per call 6 7 1 9.0%
Excl. CPU (microsec)133 145 12 9.0%
Incl. MemUse (bytes)5,544 5,544 0 0.0%
Incl. MemUse (bytes) per call 252 252 0 0.0%
Excl. MemUse (bytes)5,544 5,544 0 0.0%
Incl. PeakMemUse (bytes)3,864 3,864 0 0.0%
Incl. PeakMemUse (bytes) per call 176 176 0 0.0%
Excl. PeakMemUse (bytes)3,864 3,864 0 0.0%

Parent/Child Regression/Improvement report for uniqid [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
uniqid0 N/A% 7 0.3% 12 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 100.0% 12 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Query::__construct0 N/A% 5 71.4% 13 108.3% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Lock\LockBackendAbstract::getLockId0 N/A% 1 14.3% -1 -8.3% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%