Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for uniqid

uniqidRun #5208407650493Run #520840a963a54DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)53 58 5 9.4%
Incl. Wall Time (microsec) per call 6 6 1 9.4%
Excl. Wall Time (microsec)53 58 5 9.4%
Incl. CPU (microsecs)60 70 10 16.7%
Incl. CPU (microsecs) per call 7 8 1 16.7%
Excl. CPU (microsec)60 70 10 16.7%
Incl. MemUse (bytes)4,384 4,384 0 0.0%
Incl. MemUse (bytes) per call 487 487 0 0.0%
Excl. MemUse (bytes)4,384 4,384 0 0.0%
Incl. PeakMemUse (bytes)3,136 3,136 0 0.0%
Incl. PeakMemUse (bytes) per call 348 348 0 0.0%
Excl. PeakMemUse (bytes)3,136 3,136 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% 5 4.6% 10 5.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 100.0% 10 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_prepare_form0 N/A% 4 80.0% 4 40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 1 20.0% 6 60.0% 0 N/A% 0 N/A%
Drupal\Core\Lock\LockBackendAbstract::getLockId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%