Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_library_info

system_library_infoRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)361 343 -18 -5.0%
Incl. Wall Time (microsec) per call 361 343 -18 -5.0%
Excl. Wall Time (microsec)326 307 -19 -5.8%
Incl. CPU (microsecs)362 344 -18 -5.0%
Incl. CPU (microsecs) per call 362 344 -18 -5.0%
Excl. CPU (microsec)325 305 -20 -6.2%
Incl. MemUse (bytes)252,240 252,240 0 0.0%
Incl. MemUse (bytes) per call 252,240 252,240 0 0.0%
Excl. MemUse (bytes)251,152 251,152 0 0.0%
Incl. PeakMemUse (bytes)191,544 191,544 0 0.0%
Incl. PeakMemUse (bytes) per call 191,544 191,544 0 0.0%
Excl. PeakMemUse (bytes)190,432 190,432 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% -18 -1.3% -18 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-19 -105.6% -20 -111.1% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -18 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% 1 5.6% 2 11.1% 0 N/A% 0 N/A%