Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for uniqid

uniqidRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls10 12 2 20.0%
Incl. Wall Time (microsec)47 59 12 25.5%
Incl. Wall Time (microsec) per call 5 5 0 4.6%
Excl. Wall Time (microsec)47 59 12 25.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,952 5,088 -864 -14.5%
Incl. MemUse (bytes) per call 595 424 -171 -28.8%
Excl. MemUse (bytes)5,952 5,088 -864 -14.5%
Incl. PeakMemUse (bytes)5,392 3,568 -1,824 -33.8%
Incl. PeakMemUse (bytes) per call 539 297 -242 -44.9%
Excl. PeakMemUse (bytes)5,392 3,568 -1,824 -33.8%

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
uniqid2 100.0% 12 0.0% 0 0.0% -864 -0.0% -1,824 -0.1%
Exclusive Metrics Diff for Current Function12 100.0% 0 N/A% -864 -100.0% -1,824 -100.0%
Parent functions
Drupal\Core\Database\Query\Query::__construct3 150.0% 15 125.0% 0 N/A% 384 44.4% 384 21.1%
Drupal\Core\Database\Query\SelectExtender::__construct-1 -50.0% -3 -25.0% 0 N/A% -1,248 -144.4% -1,248 -68.4%
drupal_prepare_form0 0.0% 0 0.0% 0 N/A% 0 0.0% -960 -52.6%
drupal_session_initialize0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%