Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for uniqid

uniqidRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)135 132 -3 -2.2%
Incl. Wall Time (microsec) per call 10 10 -0 -2.2%
Excl. Wall Time (microsec)135 132 -3 -2.2%
Incl. CPU (microsecs)153 151 -2 -1.3%
Incl. CPU (microsecs) per call 12 12 -0 -1.3%
Excl. CPU (microsec)153 151 -2 -1.3%
Incl. MemUse (bytes)2,604 2,604 0 0.0%
Incl. MemUse (bytes) per call 200 200 0 0.0%
Excl. MemUse (bytes)2,604 2,604 0 0.0%
Incl. PeakMemUse (bytes)1,404 1,404 0 0.0%
Incl. PeakMemUse (bytes) per call 108 108 0 0.0%
Excl. PeakMemUse (bytes)1,404 1,404 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% -3 -0.1% -2 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -7 -233.3% -7 -350.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 5 166.7% 5 250.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%