Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_library_info

system_library_infoRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)310 330 20 6.5%
Incl. Wall Time (microsec) per call 310 330 20 6.5%
Excl. Wall Time (microsec)254 275 21 8.3%
Incl. CPU (microsecs)312 331 19 6.1%
Incl. CPU (microsecs) per call 312 331 19 6.1%
Excl. CPU (microsec)254 275 21 8.3%
Incl. MemUse (bytes)233,384 233,384 0 0.0%
Incl. MemUse (bytes) per call 233,384 233,384 0 0.0%
Excl. MemUse (bytes)224,712 224,712 0 0.0%
Incl. PeakMemUse (bytes)233,816 233,816 0 0.0%
Incl. PeakMemUse (bytes) per call 233,816 233,816 0 0.0%
Excl. PeakMemUse (bytes)225,264 225,264 0 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% 20 3.6% 19 3.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function21 105.0% 21 110.5% 0 N/A% 0 N/A%
Parent function
call_user_func_array@20 N/A% 20 100.0% 19 100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% -1 -5.0% -2 -10.5% 0 N/A% 0 N/A%