Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)13,882 13,993 111 0.8%
Incl. Wall Time (microsec) per call 661 666 5 0.8%
Excl. Wall Time (microsec)332 370 38 11.4%
Incl. CPU (microsecs)13,670 13,727 57 0.4%
Incl. CPU (microsecs) per call 651 654 3 0.4%
Excl. CPU (microsec)273 308 35 12.8%
Incl. MemUse (bytes)321,856 321,856 0 0.0%
Incl. MemUse (bytes) per call 15,326 15,326 0 0.0%
Excl. MemUse (bytes)87,936 87,936 0 0.0%
Incl. PeakMemUse (bytes)387,960 387,960 0 0.0%
Incl. PeakMemUse (bytes) per call 18,474 18,474 0 0.0%
Excl. PeakMemUse (bytes)56,184 56,184 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% 111 30.0% 57 16.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function38 34.2% 35 61.4% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% 126 113.5% 72 126.3% 0 N/A% 0 N/A%
theme_item_list0 N/A% -15 -13.5% -15 -26.3% 0 N/A% 0 N/A%
Child functions
theme@20 N/A% 94 84.7% 35 61.4% 0 N/A% 0 N/A%
drupal_render@50 N/A% -36 -32.4% -28 -49.1% 0 N/A% 0 N/A%
call_user_func@10 N/A% 14 12.6% 12 21.1% 0 N/A% 0 N/A%
element_info0 N/A% 2 1.8% 0 0.0% 0 N/A% 0 N/A%
theme0 N/A% -1 -0.9% -2 -3.5% 0 N/A% 0 N/A%
call_user_func0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 3 5.3% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%