Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_library_info

system_library_infoRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)294 262 -32 -10.9%
Incl. Wall Time (microsec) per call 294 262 -32 -10.9%
Excl. Wall Time (microsec)243 212 -31 -12.8%
Incl. CPU (microsecs)295 263 -32 -10.8%
Incl. CPU (microsecs) per call 295 263 -32 -10.8%
Excl. CPU (microsec)243 210 -33 -13.6%
Incl. MemUse (bytes)236,808 236,808 0 0.0%
Incl. MemUse (bytes) per call 236,808 236,808 0 0.0%
Excl. MemUse (bytes)228,136 228,136 0 0.0%
Incl. PeakMemUse (bytes)152,712 152,712 0 0.0%
Incl. PeakMemUse (bytes) per call 152,712 152,712 0 0.0%
Excl. PeakMemUse (bytes)148,208 148,208 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% -32 -11.2% -32 -7.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-31 -96.9% -33 -103.1% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -32 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% -1 -3.1% 1 3.1% 0 N/A% 0 N/A%