Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_link

drupal_pre_render_linkRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,974 1,954 -20 -1.0%
Incl. Wall Time (microsec) per call 658 651 -7 -1.0%
Excl. Wall Time (microsec)42 46 4 9.5%
Incl. CPU (microsecs)1,978 1,957 -21 -1.1%
Incl. CPU (microsecs) per call 659 652 -7 -1.1%
Excl. CPU (microsec)37 45 8 21.6%
Incl. MemUse (bytes)7,648 7,648 0 0.0%
Incl. MemUse (bytes) per call 2,549 2,549 0 0.0%
Excl. MemUse (bytes)6,272 6,272 0 0.0%
Incl. PeakMemUse (bytes)22,240 22,240 0 0.0%
Incl. PeakMemUse (bytes) per call 7,413 7,413 0 0.0%
Excl. PeakMemUse (bytes)4,768 4,768 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% -20 -7.3% -21 -8.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 20.0% 8 38.1% 0 N/A% 0 N/A%
Parent function
call_user_func@20 N/A% -20 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child function
l0 N/A% -24 -120.0% -29 -138.1% 0 N/A% 0 N/A%