Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for form_pre_render_group

form_pre_render_groupRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)146 140 -6 -4.1%
Incl. Wall Time (microsec) per call 18 18 -1 -4.1%
Excl. Wall Time (microsec)79 79 0 0.0%
Incl. CPU (microsecs)155 149 -6 -3.9%
Incl. CPU (microsecs) per call 19 19 -1 -3.9%
Excl. CPU (microsec)69 70 1 1.4%
Incl. MemUse (bytes)10,824 10,824 0 0.0%
Incl. MemUse (bytes) per call 1,353 1,353 0 0.0%
Excl. MemUse (bytes)8,804 8,804 0 0.0%
Incl. PeakMemUse (bytes)2,128 2,128 0 0.0%
Incl. PeakMemUse (bytes) per call 266 266 0 0.0%
Excl. PeakMemUse (bytes)1,088 1,088 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% -6 -0.4% -6 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 16.7% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% -9 -150.0% -8 -133.3% 0 N/A% 0 N/A%
call_user_func0 N/A% 3 50.0% 2 33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\Element::children0 N/A% -6 -100.0% -7 -116.7% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%