Diff Report
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #52c96dcbc5e6aRun #52c96d7c36f9eDiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)69,823 67,657 -2,166 -3.1%
Incl. Wall Time (microsec) per call 931 902 -29 -3.1%
Excl. Wall Time (microsec)812 857 45 5.5%
Incl. CPU (microsecs)68,176 66,027 -2,149 -3.2%
Incl. CPU (microsecs) per call 909 880 -29 -3.2%
Excl. CPU (microsec)690 718 28 4.1%
Incl. MemUse (bytes)2,142,520 1,622,712 -519,808 -24.3%
Incl. MemUse (bytes) per call 28,567 21,636 -6,931 -24.3%
Excl. MemUse (bytes)-32,496 -32,752 -256 -0.8%
Incl. PeakMemUse (bytes)2,271,704 1,778,256 -493,448 -21.7%
Incl. PeakMemUse (bytes) per call 30,289 23,710 -6,579 -21.7%
Excl. PeakMemUse (bytes)19,912 19,912 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% -2,166 -287.3% -2,149 -141.6% -519,808 -467.2% -493,448 -441.2%
Exclusive Metrics Diff for Current Function45 2.1% 28 1.3% -256 -0.0% 0 0.0%
Parent functions
drupal_render@10 N/A% -2,164 -99.9% -2,147 -99.9% -519,808 -100.0% -493,448 -100.0%
theme_links0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Child functions
theme0 N/A% -2,431 -112.2% -2,419 -112.6% -524,752 -101.0% -517,632 -104.9%
call_user_func@10 N/A% 165 7.6% 168 7.8% -88 -0.0% 16 0.0%
theme@10 N/A% 92 4.2% 93 4.3% 5,232 1.0% 21,704 4.4%
drupal_render@30 N/A% -45 -2.1% -43 -2.0% 64 0.0% 1,544 0.3%
drupal_process_attached0 N/A% 28 1.3% 31 1.4% 0 0.0% 64 0.0%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% -21 -1.0% -10 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 2 0.1% 6 0.3% 0 0.0% 352 0.1%
element_info0 N/A% -1 -0.0% 3 0.1% 0 0.0% 0 0.0%
call_user_func0 N/A% 0 0.0% -4 -0.2% -8 -0.0% 504 0.1%
is_string0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%