Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_library_info

system_library_infoRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)226 188 -38 -16.8%
Incl. Wall Time (microsec) per call 226 188 -38 -16.8%
Excl. Wall Time (microsec)201 164 -37 -18.4%
Incl. CPU (microsecs)226 189 -37 -16.4%
Incl. CPU (microsecs) per call 226 189 -37 -16.4%
Excl. CPU (microsec)199 161 -38 -19.1%
Incl. MemUse (bytes)223,736 223,776 40 0.0%
Incl. MemUse (bytes) per call 223,736 223,776 40 0.0%
Excl. MemUse (bytes)222,648 222,688 40 0.0%
Incl. PeakMemUse (bytes)41,192 41,296 104 0.3%
Incl. PeakMemUse (bytes) per call 41,192 41,296 104 0.3%
Excl. PeakMemUse (bytes)40,272 40,376 104 0.3%

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% -38 -0.2% -37 -0.2% 40 0.4% 104 0.9%
Exclusive Metrics Diff for Current Function-37 -97.4% -38 -102.7% 40 100.0% 104 100.0%
Parent function
call_user_func_array0 N/A% -38 -100.0% -37 -100.0% 40 100.0% 104 100.0%
Child function
drupal_get_path0 N/A% -1 -2.6% 1 2.7% 0 0.0% 0 0.0%