Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_library_info

system_library_infoRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)276 341 65 23.6%
Incl. Wall Time (microsec) per call 276 341 65 23.6%
Excl. Wall Time (microsec)222 289 67 30.2%
Incl. CPU (microsecs)278 342 64 23.0%
Incl. CPU (microsecs) per call 278 342 64 23.0%
Excl. CPU (microsec)224 289 65 29.0%
Incl. MemUse (bytes)236,696 236,712 16 0.0%
Incl. MemUse (bytes) per call 236,696 236,712 16 0.0%
Excl. MemUse (bytes)228,056 228,072 16 0.0%
Incl. PeakMemUse (bytes)255,344 256,992 1,648 0.6%
Incl. PeakMemUse (bytes) per call 255,344 256,992 1,648 0.6%
Excl. PeakMemUse (bytes)250,536 252,184 1,648 0.7%

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% 65 5.6% 64 6.3% 16 0.0% 1,648 2.1%
Exclusive Metrics Diff for Current Function67 103.1% 65 101.6% 16 100.0% 1,648 100.0%
Parent function
call_user_func_array@10 N/A% 65 100.0% 64 100.0% 16 100.0% 1,648 100.0%
Child function
drupal_get_path0 N/A% -2 -3.1% -1 -1.6% 0 0.0% 0 0.0%