Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@5

drupal_render@5Run #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)3,001 3,026 25 0.8%
Incl. Wall Time (microsec) per call 600 605 5 0.8%
Excl. Wall Time (microsec)98 103 5 5.1%
Incl. CPU (microsecs)3,006 3,029 23 0.8%
Incl. CPU (microsecs) per call 601 606 5 0.8%
Excl. CPU (microsec)87 89 2 2.3%
Incl. MemUse (bytes)85,936 85,896 -40 -0.0%
Incl. MemUse (bytes) per call 17,187 17,179 -8 -0.0%
Excl. MemUse (bytes)-4,208 -4,208 0 0.0%
Incl. PeakMemUse (bytes)179,608 171,064 -8,544 -4.8%
Incl. PeakMemUse (bytes) per call 35,922 34,213 -1,709 -4.8%
Excl. PeakMemUse (bytes)3,496 3,232 -264 -7.6%

Parent/Child Regression/Improvement report for drupal_render@5 [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_render@50 N/A% 25 2.6% 23 31.9% -40 -0.1% -8,544 -27.8%
Exclusive Metrics Diff for Current Function5 20.0% 2 8.7% 0 0.0% -264 -3.1%
Parent function
drupal_render@40 N/A% 25 100.0% 23 100.0% -40 -100.0% -8,544 -100.0%
Child functions
theme@20 N/A% 20 80.0% 20 87.0% -40 -100.0% -6,432 -75.3%
call_user_func@10 N/A% -1 -4.0% 0 0.0% 0 0.0% -1,848 -21.6%
drupal_render@60 N/A% 1 4.0% 0 0.0% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 1 4.3% 0 0.0% 0 0.0%