Diff Report
Run #51e22193d5fd6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for uniqid

uniqidRun #51e22193d5fd6Run #51e2215579f70DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)81 73 -8 -9.9%
Incl. Wall Time (microsec) per call 6 6 -1 -9.9%
Excl. Wall Time (microsec)81 73 -8 -9.9%
Incl. CPU (microsecs)106 94 -12 -11.3%
Incl. CPU (microsecs) per call 8 7 -1 -11.3%
Excl. CPU (microsec)106 94 -12 -11.3%
Incl. MemUse (bytes)4,672 4,672 0 0.0%
Incl. MemUse (bytes) per call 359 359 0 0.0%
Excl. MemUse (bytes)4,672 4,672 0 0.0%
Incl. PeakMemUse (bytes)3,288 3,288 0 0.0%
Incl. PeakMemUse (bytes) per call 253 253 0 0.0%
Excl. PeakMemUse (bytes)3,288 3,288 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% -8 -17.8% -12 -20.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -8 -100.0% -8 -66.7% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -1 -12.5% -2 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Lock\LockBackendAbstract::getLockId0 N/A% 1 12.5% -1 -8.3% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%