Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _node_add_access

_node_add_accessRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)18,899 19,068 169 0.9%
Incl. Wall Time (microsec) per call 18,899 19,068 169 0.9%
Excl. Wall Time (microsec)32 32 0 0.0%
Incl. CPU (microsecs)18,434 18,540 106 0.6%
Incl. CPU (microsecs) per call 18,434 18,540 106 0.6%
Excl. CPU (microsec)22 25 3 13.6%
Incl. MemUse (bytes)307,268 307,268 0 0.0%
Incl. MemUse (bytes) per call 307,268 307,268 0 0.0%
Excl. MemUse (bytes)924 924 0 0.0%
Incl. PeakMemUse (bytes)309,624 309,624 0 0.0%
Incl. PeakMemUse (bytes) per call 309,624 309,624 0 0.0%
Excl. PeakMemUse (bytes)152 152 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% 169 12.9% 106 45.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 2.8% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 169 100.0% 106 100.0% 0 N/A% 0 N/A%
Child functions
node_access0 N/A% 170 100.6% 106 100.0% 0 N/A% 0 N/A%
node_hook0 N/A% -2 -1.2% -2 -1.9% 0 N/A% 0 N/A%
node_type_get_types0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%