Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for uniqid

uniqidRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)154 143 -11 -7.1%
Incl. Wall Time (microsec) per call 7 7 -1 -7.1%
Excl. Wall Time (microsec)154 143 -11 -7.1%
Incl. CPU (microsecs)175 182 7 4.0%
Incl. CPU (microsecs) per call 8 8 0 4.0%
Excl. CPU (microsec)175 182 7 4.0%
Incl. MemUse (bytes)5,632 5,632 0 0.0%
Incl. MemUse (bytes) per call 256 256 0 0.0%
Excl. MemUse (bytes)5,632 5,632 0 0.0%
Incl. PeakMemUse (bytes)3,120 3,048 -72 -2.3%
Incl. PeakMemUse (bytes) per call 142 139 -3 -2.3%
Excl. PeakMemUse (bytes)3,120 3,048 -72 -2.3%

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 -0.2% 7 1.5% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function-11 -100.0% 7 100.0% 0 N/A% -72 -100.0%
Parent functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -9 -81.8% 9 128.6% 0 N/A% 0 0.0%
drupal_session_initialize0 N/A% -1 -9.1% -1 -14.3% 0 N/A% -72 -100.0%
Drupal\Core\Lock\LockBackendAbstract::getLockId0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%