Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for update_requirements

update_requirementsRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)7,729 7,815 86 1.1%
Incl. Wall Time (microsec) per call 7,729 7,815 86 1.1%
Excl. Wall Time (microsec)30 37 7 23.3%
Incl. CPU (microsecs)7,238 7,322 84 1.2%
Incl. CPU (microsecs) per call 7,238 7,322 84 1.2%
Excl. CPU (microsec)26 30 4 15.4%
Incl. MemUse (bytes)1,001,728 1,001,592 -136 -0.0%
Incl. MemUse (bytes) per call 1,001,728 1,001,592 -136 -0.0%
Excl. MemUse (bytes)-45,224 -45,200 24 0.1%
Incl. PeakMemUse (bytes)625,592 625,896 304 0.0%
Incl. PeakMemUse (bytes) per call 625,592 625,896 304 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for update_requirements [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
update_requirements0 N/A% 86 87.8% 84 32.2% -136 -0.4% 304 0.8%
Exclusive Metrics Diff for Current Function7 8.1% 4 4.8% 24 17.6% 0 0.0%
Parent function
call_user_func_array@20 N/A% 86 100.0% 84 100.0% -136 -100.0% 304 100.0%
Child functions
_update_requirement_check0 N/A% 57 66.3% 57 67.9% 0 0.0% 0 0.0%
update_get_available0 N/A% 24 27.9% 23 27.4% -160 -117.6% 304 100.0%
update_calculate_project_data0 N/A% -2 -2.3% -1 -1.2% 0 0.0% 0 0.0%
module_load_include0 N/A% 0 0.0% 1 1.2% 0 0.0% 0 0.0%