Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: 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 #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)3,493 2,673 -820 -23.5%
Incl. Wall Time (microsec) per call 349 267 -82 -23.5%
Excl. Wall Time (microsec)85 57 -28 -32.9%
Incl. CPU (microsecs)3,368 2,580 -788 -23.4%
Incl. CPU (microsecs) per call 337 258 -79 -23.4%
Excl. CPU (microsec)88 54 -34 -38.6%
Incl. MemUse (bytes)35,312 35,312 0 0.0%
Incl. MemUse (bytes) per call 3,531 3,531 0 0.0%
Excl. MemUse (bytes)15,568 15,568 0 0.0%
Incl. PeakMemUse (bytes)30,888 30,888 0 0.0%
Incl. PeakMemUse (bytes) per call 3,089 3,089 0 0.0%
Excl. PeakMemUse (bytes)1,392 1,392 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% -820 -58.5% -788 -28.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-28 -3.4% -34 -4.3% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% -857 -104.5% -825 -104.7% 0 N/A% 0 N/A%
call_user_func0 N/A% 37 4.5% 37 4.7% 0 N/A% 0 N/A%
Child function
l0 N/A% -792 -96.6% -754 -95.7% 0 N/A% 0 N/A%