Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for mt_rand

mt_randRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2 2 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)2 2 0 0.0%
Incl. CPU (microsecs)6 8 2 33.3%
Incl. CPU (microsecs) per call 2 3 1 33.3%
Excl. CPU (microsec)6 8 2 33.3%
Incl. MemUse (bytes)1,544 1,544 0 0.0%
Incl. MemUse (bytes) per call 515 515 0 0.0%
Excl. MemUse (bytes)1,544 1,544 0 0.0%
Incl. PeakMemUse (bytes)568 568 0 0.0%
Incl. PeakMemUse (bytes) per call 189 189 0 0.0%
Excl. PeakMemUse (bytes)568 568 0 0.0%

Parent/Child Regression/Improvement report for mt_rand [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
mt_rand0 N/A% 0 0.0% 2 1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% 2 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_prepare_form0 N/A% 0 N/A% -1 -50.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 0 N/A% 3 150.0% 0 N/A% 0 N/A%