Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@4

drupal_render@4Run #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)22,939 22,063 -876 -3.8%
Incl. Wall Time (microsec) per call 2,867 2,758 -110 -3.8%
Excl. Wall Time (microsec)150 144 -6 -4.0%
Incl. CPU (microsecs)22,181 21,405 -776 -3.5%
Incl. CPU (microsecs) per call 2,773 2,676 -97 -3.5%
Excl. CPU (microsec)127 123 -4 -3.1%
Incl. MemUse (bytes)1,319,560 1,277,256 -42,304 -3.2%
Incl. MemUse (bytes) per call 164,945 159,657 -5,288 -3.2%
Excl. MemUse (bytes)34,992 34,320 -672 -1.9%
Incl. PeakMemUse (bytes)1,561,016 1,518,576 -42,440 -2.7%
Incl. PeakMemUse (bytes) per call 195,127 189,822 -5,305 -2.7%
Excl. PeakMemUse (bytes)19,728 19,296 -432 -2.2%

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% -876 -75.2% -776 -76.6% -42,304 -52.1% -42,440 -52.9%
Exclusive Metrics Diff for Current Function-6 -0.7% -4 -0.5% -672 -1.6% -432 -1.0%
Parent functions
theme_field0 N/A% -822 -93.8% -723 -93.2% -41,424 -97.9% -41,560 -97.9%
drupal_render@30 N/A% -54 -6.2% -53 -6.8% -880 -2.1% -880 -2.1%
Child functions
theme@20 N/A% -815 -93.0% -717 -92.4% -41,216 -97.4% -41,560 -97.9%
drupal_render@50 N/A% -55 -6.3% -54 -7.0% -416 -1.0% -448 -1.1%
call_user_func0 N/A% -7 -0.8% -7 -0.9% 0 0.0% 0 0.0%
call_user_func@10 N/A% 6 0.7% 6 0.8% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 2 0.2% 1 0.1% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 1 0.1% 2 0.3% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -0.1% -2 -0.3% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%