Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)40,161 41,989 1,828 4.6%
Incl. Wall Time (microsec) per call 717 750 33 4.6%
Excl. Wall Time (microsec)873 876 3 0.3%
Incl. CPU (microsecs)38,588 39,886 1,298 3.4%
Incl. CPU (microsecs) per call 689 712 23 3.4%
Excl. CPU (microsec)765 745 -20 -2.6%
Incl. MemUse (bytes)335,240 335,288 48 0.0%
Incl. MemUse (bytes) per call 5,986 5,987 1 0.0%
Excl. MemUse (bytes)-38,976 -38,976 0 0.0%
Incl. PeakMemUse (bytes)587,792 587,880 88 0.0%
Incl. PeakMemUse (bytes) per call 10,496 10,498 2 0.0%
Excl. PeakMemUse (bytes)5,232 5,232 0 0.0%

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% 1,828 80.0% 1,298 63.2% 48 0.1% 88 0.2%
Exclusive Metrics Diff for Current Function3 0.2% -20 -1.5% 0 0.0% 0 0.0%
Parent functions
drupal_render@40 N/A% 1,920 105.0% 1,391 107.2% 56 116.7% -488 -554.5%
render@20 N/A% -92 -5.0% -93 -7.2% -8 -16.7% 576 654.5%
Child functions
theme@10 N/A% 1,972 107.9% 1,453 111.9% 0 0.0% 0 0.0%
theme@30 N/A% -91 -5.0% -92 -7.1% -8 -16.7% 576 654.5%
theme@20 N/A% -71 -3.9% -73 -5.6% 56 116.7% -488 -554.5%
call_user_func@10 N/A% 14 0.8% 21 1.6% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 13 0.7% 9 0.7% 0 0.0% 0 0.0%
drupal_render@60 N/A% -9 -0.5% -6 -0.5% 0 0.0% 0 0.0%
is_string0 N/A% -1 -0.1% 4 0.3% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% -1 -0.1% 1 0.1% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -1 -0.1% 1 0.1% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%