Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for uniqid

uniqidRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)144 155 11 7.6%
Incl. Wall Time (microsec) per call 7 7 1 7.6%
Excl. Wall Time (microsec)144 155 11 7.6%
Incl. CPU (microsecs)172 179 7 4.1%
Incl. CPU (microsecs) per call 8 9 0 4.1%
Excl. CPU (microsec)172 179 7 4.1%
Incl. MemUse (bytes)4,544 4,544 0 0.0%
Incl. MemUse (bytes) per call 216 216 0 0.0%
Excl. MemUse (bytes)4,544 4,544 0 0.0%
Incl. PeakMemUse (bytes)2,992 2,992 0 0.0%
Incl. PeakMemUse (bytes) per call 142 142 0 0.0%
Excl. PeakMemUse (bytes)2,992 2,992 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% 11 0.3% 7 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 100.0% 7 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Query::__construct0 N/A% 12 109.1% 8 114.3% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -1 -9.1% -1 -14.3% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%