Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for uniqid

uniqidRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)89 92 3 3.4%
Incl. Wall Time (microsec) per call 6 6 0 3.4%
Excl. Wall Time (microsec)89 92 3 3.4%
Incl. CPU (microsecs)108 113 5 4.6%
Incl. CPU (microsecs) per call 7 8 0 4.6%
Excl. CPU (microsec)108 113 5 4.6%
Incl. MemUse (bytes)4,864 4,864 0 0.0%
Incl. MemUse (bytes) per call 324 324 0 0.0%
Excl. MemUse (bytes)4,864 4,864 0 0.0%
Incl. PeakMemUse (bytes)3,584 3,584 0 0.0%
Incl. PeakMemUse (bytes) per call 239 239 0 0.0%
Excl. PeakMemUse (bytes)3,584 3,584 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% 3 0.4% 5 4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 5 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_prepare_form0 N/A% 2 66.7% 1 20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 1 33.3% 4 80.0% 0 N/A% 0 N/A%
Drupal\Core\Lock\LockBackendAbstract::getLockId0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%