Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_library_info

system_library_infoRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)333 403 70 21.0%
Incl. Wall Time (microsec) per call 333 403 70 21.0%
Excl. Wall Time (microsec)303 374 71 23.4%
Incl. CPU (microsecs)334 404 70 21.0%
Incl. CPU (microsecs) per call 334 404 70 21.0%
Excl. CPU (microsec)298 372 74 24.8%
Incl. MemUse (bytes)224,336 224,344 8 0.0%
Incl. MemUse (bytes) per call 224,336 224,344 8 0.0%
Excl. MemUse (bytes)223,248 223,256 8 0.0%
Incl. PeakMemUse (bytes)172,216 168,056 -4,160 -2.4%
Incl. PeakMemUse (bytes) per call 172,216 168,056 -4,160 -2.4%
Excl. PeakMemUse (bytes)171,240 167,080 -4,160 -2.4%

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% 70 0.0% 70 0.1% 8 0.0% -4,160 -0.7%
Exclusive Metrics Diff for Current Function71 101.4% 74 105.7% 8 100.0% -4,160 -100.0%
Parent function
call_user_func_array0 N/A% 70 100.0% 70 100.0% 8 100.0% -4,160 -100.0%
Child function
drupal_get_path0 N/A% -1 -1.4% -4 -5.7% 0 0.0% 0 0.0%