Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _node_add_access

_node_add_accessRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19,060 18,877 -183 -1.0%
Incl. Wall Time (microsec) per call 19,060 18,877 -183 -1.0%
Excl. Wall Time (microsec)32 33 1 3.1%
Incl. CPU (microsecs)18,527 18,398 -129 -0.7%
Incl. CPU (microsecs) per call 18,527 18,398 -129 -0.7%
Excl. CPU (microsec)26 26 0 0.0%
Incl. MemUse (bytes)307,256 307,256 0 0.0%
Incl. MemUse (bytes) per call 307,256 307,256 0 0.0%
Excl. MemUse (bytes)924 924 0 0.0%
Incl. PeakMemUse (bytes)310,828 310,828 0 0.0%
Incl. PeakMemUse (bytes) per call 310,828 310,828 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -183 -15.2% -129 -307.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.5% 0 0.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -183 -100.0% -129 -100.0% 0 N/A% 0 N/A%
Child functions
node_access0 N/A% -195 -106.6% -140 -108.5% 0 N/A% 0 N/A%
node_hook0 N/A% 8 4.4% 9 7.0% 0 N/A% 0 N/A%
node_type_get_types0 N/A% 2 1.1% 2 1.6% 0 N/A% 0 N/A%
user_access0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%