Diff Report
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_library_info

system_library_infoRun #519fe8e1e5ecaRun #519fe7ae1f6ccDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)551 578 27 4.9%
Incl. Wall Time (microsec) per call 551 578 27 4.9%
Excl. Wall Time (microsec)518 546 28 5.4%
Incl. CPU (microsecs)555 580 25 4.5%
Incl. CPU (microsecs) per call 555 580 25 4.5%
Excl. CPU (microsec)520 543 23 4.4%
Incl. MemUse (bytes)220,056 220,056 0 0.0%
Incl. MemUse (bytes) per call 220,056 220,056 0 0.0%
Excl. MemUse (bytes)218,968 218,968 0 0.0%
Incl. PeakMemUse (bytes)177,288 177,288 0 0.0%
Incl. PeakMemUse (bytes) per call 177,288 177,288 0 0.0%
Excl. PeakMemUse (bytes)176,312 176,312 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% 27 9.9% 25 9.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function28 103.7% 23 92.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array@10 N/A% 27 100.0% 25 100.0% 0 N/A% 0 N/A%
Child function
drupal_get_path0 N/A% -1 -3.7% 2 8.0% 0 N/A% 0 N/A%