Diff Report
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for form_pre_render_group

form_pre_render_groupRun #52e97c22a1cdfRun #52e97b490de91DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)823 847 24 2.9%
Incl. Wall Time (microsec) per call 41 42 1 2.9%
Excl. Wall Time (microsec)226 227 1 0.4%
Incl. CPU (microsecs)840 863 23 2.7%
Incl. CPU (microsecs) per call 42 43 1 2.7%
Excl. CPU (microsec)209 215 6 2.9%
Incl. MemUse (bytes)82,824 82,824 0 0.0%
Incl. MemUse (bytes) per call 4,141 4,141 0 0.0%
Excl. MemUse (bytes)71,056 71,056 0 0.0%
Incl. PeakMemUse (bytes)20,456 20,576 120 0.6%
Incl. PeakMemUse (bytes) per call 1,023 1,029 6 0.6%
Excl. PeakMemUse (bytes)3,064 3,064 0 0.0%

Parent/Child Regression/Improvement report for form_pre_render_group [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
form_pre_render_group0 N/A% 24 3.6% 23 2.2% 0 0.0% 120 0.1%
Exclusive Metrics Diff for Current Function1 4.2% 6 26.1% 0 N/A% 0 0.0%
Parent functions
call_user_func0 N/A% 24 100.0% 22 95.7% 0 N/A% 120 100.0%
call_user_func@10 N/A% 0 0.0% 1 4.3% 0 N/A% 0 0.0%
Child functions
element_children0 N/A% 22 91.7% 17 73.9% 0 N/A% 120 100.0%
implode0 N/A% 1 4.2% 0 0.0% 0 N/A% 0 0.0%