Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@2

drupal_render@2Run #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls75 75 0 0.0%
Incl. Wall Time (microsec)67,657 69,823 2,166 3.2%
Incl. Wall Time (microsec) per call 902 931 29 3.2%
Excl. Wall Time (microsec)857 812 -45 -5.3%
Incl. CPU (microsecs)66,027 68,176 2,149 3.3%
Incl. CPU (microsecs) per call 880 909 29 3.3%
Excl. CPU (microsec)718 690 -28 -3.9%
Incl. MemUse (bytes)1,622,712 2,142,520 519,808 32.0%
Incl. MemUse (bytes) per call 21,636 28,567 6,931 32.0%
Excl. MemUse (bytes)-32,752 -32,496 256 0.8%
Incl. PeakMemUse (bytes)1,778,256 2,271,704 493,448 27.7%
Incl. PeakMemUse (bytes) per call 23,710 30,289 6,579 27.7%
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 Function-45 -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%