Diff Report
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _node_add_access

_node_add_accessRun #519c0ad3d3949Run #519c0a514701fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)37,850 38,396 546 1.4%
Incl. Wall Time (microsec) per call 37,850 38,396 546 1.4%
Excl. Wall Time (microsec)34 35 1 2.9%
Incl. CPU (microsecs)33,266 34,111 845 2.5%
Incl. CPU (microsecs) per call 33,266 34,111 845 2.5%
Excl. CPU (microsec)26 28 2 7.7%
Incl. MemUse (bytes)562,464 562,464 0 0.0%
Incl. MemUse (bytes) per call 562,464 562,464 0 0.0%
Excl. MemUse (bytes)924 924 0 0.0%
Incl. PeakMemUse (bytes)572,788 572,836 48 0.0%
Incl. PeakMemUse (bytes) per call 572,788 572,836 48 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% 546 29.6% 845 24.1% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function1 0.2% 2 0.2% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% 546 100.0% 845 100.0% 0 N/A% 48 100.0%
Child functions
node_access0 N/A% 546 100.0% 844 99.9% 0 N/A% 48 100.0%
user_access0 N/A% -1 -0.2% -1 -0.1% 0 N/A% 0 0.0%
node_hook0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
node_type_get_types0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%