Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_library_info

system_library_infoRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)177 214 37 20.9%
Incl. Wall Time (microsec) per call 177 214 37 20.9%
Excl. Wall Time (microsec)157 192 35 22.3%
Incl. CPU (microsecs)178 216 38 21.3%
Incl. CPU (microsecs) per call 178 216 38 21.3%
Excl. CPU (microsec)155 191 36 23.2%
Incl. MemUse (bytes)225,152 225,168 16 0.0%
Incl. MemUse (bytes) per call 225,152 225,168 16 0.0%
Excl. MemUse (bytes)224,064 224,080 16 0.0%
Incl. PeakMemUse (bytes)43,104 46,888 3,784 8.8%
Incl. PeakMemUse (bytes) per call 43,104 46,888 3,784 8.8%
Excl. PeakMemUse (bytes)42,600 46,384 3,784 8.9%

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% 37 0.5% 38 0.4% 16 0.0% 3,784 5.7%
Exclusive Metrics Diff for Current Function35 94.6% 36 94.7% 16 100.0% 3,784 100.0%
Parent function
call_user_func_array@10 N/A% 37 100.0% 38 100.0% 16 100.0% 3,784 100.0%
Child function
drupal_get_path0 N/A% 2 5.4% 2 5.3% 0 0.0% 0 0.0%