Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_link

drupal_pre_render_linkRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,430 1,461 31 2.2%
Incl. Wall Time (microsec) per call 286 292 6 2.2%
Excl. Wall Time (microsec)31 35 4 12.9%
Incl. CPU (microsecs)1,437 1,466 29 2.0%
Incl. CPU (microsecs) per call 287 293 6 2.0%
Excl. CPU (microsec)33 35 2 6.1%
Incl. MemUse (bytes)11,960 11,960 0 0.0%
Incl. MemUse (bytes) per call 2,392 2,392 0 0.0%
Excl. MemUse (bytes)10,000 10,000 0 0.0%
Incl. PeakMemUse (bytes)6,288 6,288 0 0.0%
Incl. PeakMemUse (bytes) per call 1,258 1,258 0 0.0%
Excl. PeakMemUse (bytes)1,528 1,528 0 0.0%

Parent/Child Regression/Improvement report for drupal_pre_render_link [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
drupal_pre_render_link0 N/A% 31 2.0% 29 1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 12.9% 2 6.9% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 31 100.0% 30 103.4% 0 N/A% 0 N/A%
call_user_func0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 N/A%
Child function
l0 N/A% 27 87.1% 27 93.1% 0 N/A% 0 N/A%