Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_library_info

system_library_infoRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)296 256 -40 -13.5%
Incl. Wall Time (microsec) per call 296 256 -40 -13.5%
Excl. Wall Time (microsec)245 207 -38 -15.5%
Incl. CPU (microsecs)297 257 -40 -13.5%
Incl. CPU (microsecs) per call 297 257 -40 -13.5%
Excl. CPU (microsec)244 208 -36 -14.8%
Incl. MemUse (bytes)236,776 236,776 0 0.0%
Incl. MemUse (bytes) per call 236,776 236,776 0 0.0%
Excl. MemUse (bytes)228,104 228,104 0 0.0%
Incl. PeakMemUse (bytes)151,752 151,752 0 0.0%
Incl. PeakMemUse (bytes) per call 151,752 151,752 0 0.0%
Excl. PeakMemUse (bytes)147,248 147,248 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% -40 -10.0% -40 -10.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-38 -95.0% -36 -90.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% -40 -100.0% -40 -100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% -2 -5.0% -4 -10.0% 0 N/A% 0 N/A%