Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _node_add_access

_node_add_accessRun #519eb7a1537f7Run #519eb7f35533bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19,096 19,878 782 4.1%
Incl. Wall Time (microsec) per call 19,096 19,878 782 4.1%
Excl. Wall Time (microsec)33 37 4 12.1%
Incl. CPU (microsecs)18,477 19,230 753 4.1%
Incl. CPU (microsecs) per call 18,477 19,230 753 4.1%
Excl. CPU (microsec)26 28 2 7.7%
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% 782 26.7% 753 49.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 0.5% 2 0.3% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 782 100.0% 753 100.0% 0 N/A% 0 N/A%
Child functions
node_access0 N/A% 768 98.2% 740 98.3% 0 N/A% 0 N/A%
node_hook0 N/A% 14 1.8% 13 1.7% 0 N/A% 0 N/A%
node_type_get_types0 N/A% -3 -0.4% -3 -0.4% 0 N/A% 0 N/A%
user_access0 N/A% -1 -0.1% 1 0.1% 0 N/A% 0 N/A%