Diff Report
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for uniqid

uniqidRun #517d52b5a5611Run #517d51ae434deDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)45 41 -4 -8.9%
Incl. Wall Time (microsec) per call 9 8 -1 -8.9%
Excl. Wall Time (microsec)45 41 -4 -8.9%
Incl. CPU (microsecs)57 49 -8 -14.0%
Incl. CPU (microsecs) per call 11 10 -2 -14.0%
Excl. CPU (microsec)57 49 -8 -14.0%
Incl. MemUse (bytes)3,008 3,008 0 0.0%
Incl. MemUse (bytes) per call 602 602 0 0.0%
Excl. MemUse (bytes)3,008 3,008 0 0.0%
Incl. PeakMemUse (bytes)2,512 2,608 96 3.8%
Incl. PeakMemUse (bytes) per call 502 522 19 3.8%
Excl. PeakMemUse (bytes)2,512 2,608 96 3.8%

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% -4 -0.2% -8 -0.6% 0 0.0% 96 0.9%
Exclusive Metrics Diff for Current Function-4 -100.0% -8 -100.0% 0 N/A% 96 100.0%
Parent functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -3 -75.0% -10 -125.0% 0 N/A% 96 100.0%
drupal_prepare_form0 N/A% -1 -25.0% 1 12.5% 0 N/A% 0 0.0%
drupal_session_initialize0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%