Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_pre_render_link

drupal_pre_render_linkRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,049 2,053 4 0.2%
Incl. Wall Time (microsec) per call 342 342 1 0.2%
Excl. Wall Time (microsec)46 48 2 4.3%
Incl. CPU (microsecs)2,058 2,061 3 0.1%
Incl. CPU (microsecs) per call 343 344 1 0.1%
Excl. CPU (microsec)49 50 1 2.0%
Incl. MemUse (bytes)16,776 32,136 15,360 91.6%
Incl. MemUse (bytes) per call 2,796 5,356 2,560 91.6%
Excl. MemUse (bytes)10,992 10,984 -8 -0.1%
Incl. PeakMemUse (bytes)8,808 23,392 14,584 165.6%
Incl. PeakMemUse (bytes) per call 1,468 3,899 2,431 165.6%
Excl. PeakMemUse (bytes)1,600 224 -1,376 -86.0%

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% 4 11.8% 3 1.8% 15,360 7.6% 14,584 7.3%
Exclusive Metrics Diff for Current Function2 50.0% 1 33.3% -8 -0.1% -1,376 -9.4%
Parent functions
call_user_func@10 N/A% 112 2800.0% 110 3666.7% 15,360 100.0% 14,584 100.0%
call_user_func@20 N/A% -108 -2700.0% -107 -3566.7% 0 0.0% 0 0.0%
Child function
l0 N/A% 2 50.0% 2 66.7% 15,368 100.1% 15,960 109.4%