Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)56,841 56,618 -223 -0.4%
Incl. Wall Time (microsec) per call 1,960 1,952 -8 -0.4%
Excl. Wall Time (microsec)666 654 -12 -1.8%
Incl. CPU (microsecs)52,936 52,631 -305 -0.6%
Incl. CPU (microsecs) per call 1,825 1,815 -11 -0.6%
Excl. CPU (microsec)587 577 -10 -1.7%
Incl. MemUse (bytes)1,341,704 1,341,752 48 0.0%
Incl. MemUse (bytes) per call 46,266 46,267 2 0.0%
Excl. MemUse (bytes)-384 -384 0 0.0%
Incl. PeakMemUse (bytes)1,340,752 1,340,760 8 0.0%
Incl. PeakMemUse (bytes) per call 46,233 46,233 0 0.0%
Excl. PeakMemUse (bytes)8,928 8,928 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% -223 -81.4% -305 -117.3% 48 300.0% 8 12.5%
Exclusive Metrics Diff for Current Function-12 -5.4% -10 -3.3% 0 0.0% 0 0.0%
Parent function
drupal_render@10 N/A% -223 -100.0% -305 -100.0% 48 100.0% 8 100.0%
Child functions
call_user_func@10 N/A% -428 -191.9% -302 -99.0% 24 50.0% -40 -500.0%
theme@10 N/A% 292 130.9% 88 28.9% 16 33.3% 40 500.0%
drupal_process_attached0 N/A% -71 -31.8% -71 -23.3% 8 16.7% 8 100.0%
element_children0 N/A% -6 -2.7% -6 -2.0% 0 0.0% 0 0.0%
element_info0 N/A% 2 0.9% -4 -1.3% 0 0.0% 0 0.0%