Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_pre_render_link

drupal_pre_render_linkRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)741 745 4 0.5%
Incl. Wall Time (microsec) per call 247 248 1 0.5%
Excl. Wall Time (microsec)17 18 1 5.9%
Incl. CPU (microsecs)743 748 5 0.7%
Incl. CPU (microsecs) per call 248 249 2 0.7%
Excl. CPU (microsec)15 16 1 6.7%
Incl. MemUse (bytes)4,640 4,640 0 0.0%
Incl. MemUse (bytes) per call 1,547 1,547 0 0.0%
Excl. MemUse (bytes)3,344 3,344 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 4 0.6% 5 1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% 1 20.0% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 4 100.0% 5 100.0% 0 N/A% 0 N/A%
Child function
l0 N/A% 3 75.0% 4 80.0% 0 N/A% 0 N/A%