Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_library_info

system_library_infoRun #52c96b69a1c07Run #52c96ba78d568DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)310 340 30 9.7%
Incl. Wall Time (microsec) per call 310 340 30 9.7%
Excl. Wall Time (microsec)254 285 31 12.2%
Incl. CPU (microsecs)312 340 28 9.0%
Incl. CPU (microsecs) per call 312 340 28 9.0%
Excl. CPU (microsec)254 282 28 11.0%
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% 30 40.5% 28 2800.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function31 103.3% 28 100.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@20 N/A% 30 100.0% 28 100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% -1 -3.3% 0 0.0% 0 N/A% 0 N/A%