Diff Report
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_library_info

system_library_infoRun #518081a41c05eRun #518080a5ca60dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)401 432 31 7.7%
Incl. Wall Time (microsec) per call 401 432 31 7.7%
Excl. Wall Time (microsec)373 403 30 8.0%
Incl. CPU (microsecs)403 434 31 7.7%
Incl. CPU (microsecs) per call 403 434 31 7.7%
Excl. CPU (microsec)371 403 32 8.6%
Incl. MemUse (bytes)250,992 250,984 -8 -0.0%
Incl. MemUse (bytes) per call 250,992 250,984 -8 -0.0%
Excl. MemUse (bytes)249,904 249,896 -8 -0.0%
Incl. PeakMemUse (bytes)198,672 198,760 88 0.0%
Incl. PeakMemUse (bytes) per call 198,672 198,760 88 0.0%
Excl. PeakMemUse (bytes)197,560 197,648 88 0.0%

Parent/Child Regression/Improvement report for system_library_info [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
system_library_info0 N/A% 31 2.5% 31 2.4% -8 -0.2% 88 2.0%
Exclusive Metrics Diff for Current Function30 96.8% 32 103.2% -8 -100.0% 88 100.0%
Parent function
call_user_func_array0 N/A% 31 100.0% 31 100.0% -8 -100.0% 88 100.0%
Child function
drupal_get_path0 N/A% 1 3.2% -1 -3.2% 0 0.0% 0 0.0%