Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_library_info

system_library_infoRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)352 346 -6 -1.7%
Incl. Wall Time (microsec) per call 352 346 -6 -1.7%
Excl. Wall Time (microsec)325 319 -6 -1.8%
Incl. CPU (microsecs)354 349 -5 -1.4%
Incl. CPU (microsecs) per call 354 349 -5 -1.4%
Excl. CPU (microsec)325 320 -5 -1.5%
Incl. MemUse (bytes)224,344 224,344 0 0.0%
Incl. MemUse (bytes) per call 224,344 224,344 0 0.0%
Excl. MemUse (bytes)223,256 223,256 0 0.0%
Incl. PeakMemUse (bytes)172,872 173,008 136 0.1%
Incl. PeakMemUse (bytes) per call 172,872 173,008 136 0.1%
Excl. PeakMemUse (bytes)171,896 172,032 136 0.1%

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% -6 -0.4% -5 -0.3% 0 0.0% 136 2.2%
Exclusive Metrics Diff for Current Function-6 -100.0% -5 -100.0% 0 N/A% 136 100.0%
Parent function
call_user_func_array0 N/A% -6 -100.0% -5 -100.0% 0 N/A% 136 100.0%
Child function
drupal_get_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%