Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _node_add_access

_node_add_accessRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)27,274 27,526 252 0.9%
Incl. Wall Time (microsec) per call 27,274 27,526 252 0.9%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. CPU (microsecs)25,036 25,328 292 1.2%
Incl. CPU (microsecs) per call 25,036 25,328 292 1.2%
Excl. CPU (microsec)19 17 -2 -10.5%
Incl. MemUse (bytes)1,839,024 1,838,936 -88 -0.0%
Incl. MemUse (bytes) per call 1,839,024 1,838,936 -88 -0.0%
Excl. MemUse (bytes)1,832 1,832 0 0.0%
Incl. PeakMemUse (bytes)1,856,992 1,856,896 -96 -0.0%
Incl. PeakMemUse (bytes) per call 1,856,992 1,856,896 -96 -0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for _node_add_access [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
_node_add_access0 N/A% 252 101.2% 292 241.3% -88 -0.4% -96 -0.4%
Exclusive Metrics Diff for Current Function-1 -0.4% -2 -0.7% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% 252 100.0% 292 100.0% -88 -100.0% -96 -100.0%
Child functions
node_access0 N/A% 172 68.3% 256 87.7% -88 -100.0% -96 -100.0%
node_type_get_types0 N/A% 87 34.5% 42 14.4% 0 0.0% 0 0.0%
node_hook0 N/A% -6 -2.4% -5 -1.7% 0 0.0% 0 0.0%
user_access0 N/A% 0 0.0% 1 0.3% 0 0.0% 0 0.0%