Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _node_add_access

_node_add_accessRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)18,975 19,141 166 0.9%
Incl. Wall Time (microsec) per call 18,975 19,141 166 0.9%
Excl. Wall Time (microsec)34 36 2 5.9%
Incl. CPU (microsecs)18,535 18,551 16 0.1%
Incl. CPU (microsecs) per call 18,535 18,551 16 0.1%
Excl. CPU (microsec)27 26 -1 -3.7%
Incl. MemUse (bytes)307,260 307,260 0 0.0%
Incl. MemUse (bytes) per call 307,260 307,260 0 0.0%
Excl. MemUse (bytes)924 924 0 0.0%
Incl. PeakMemUse (bytes)309,492 309,492 0 0.0%
Incl. PeakMemUse (bytes) per call 309,492 309,492 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% 166 8.5% 16 1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 1.2% -1 -6.2% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 166 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
node_access0 N/A% 131 78.9% -18 -112.5% 0 N/A% 0 N/A%
node_hook0 N/A% 18 10.8% 17 106.2% 0 N/A% 0 N/A%
node_type_get_types0 N/A% 15 9.0% 17 106.2% 0 N/A% 0 N/A%
user_access0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%