Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)10,547 10,586 39 0.4%
Incl. Wall Time (microsec) per call 310 311 1 0.4%
Excl. Wall Time (microsec)417 422 5 1.2%
Incl. CPU (microsecs)10,573 10,607 34 0.3%
Incl. CPU (microsecs) per call 311 312 1 0.3%
Excl. CPU (microsec)351 344 -7 -2.0%
Incl. MemUse (bytes)187,648 186,848 -800 -0.4%
Incl. MemUse (bytes) per call 5,519 5,496 -24 -0.4%
Excl. MemUse (bytes)5,152 5,168 16 0.3%
Incl. PeakMemUse (bytes)182,296 213,776 31,480 17.3%
Incl. PeakMemUse (bytes) per call 5,362 6,288 926 17.3%
Excl. PeakMemUse (bytes)2,328 9,296 6,968 299.3%

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% 39 60.9% 34 19.1% -800 -2.9% 31,480 121.5%
Exclusive Metrics Diff for Current Function5 12.8% -7 -20.6% 16 2.0% 6,968 22.1%
Parent functions
drupal_render@30 N/A% 45 115.4% 40 117.6% 272 34.0% 39,488 125.4%
theme_links0 N/A% -6 -15.4% -6 -17.6% -1,072 -134.0% -8,008 -25.4%
Child functions
drupal_render@50 N/A% 66 169.2% 66 194.1% 280 35.0% 25,312 80.4%
theme@20 N/A% -32 -82.1% -32 -94.1% -48 -6.0% 232 0.7%
call_user_func@10 N/A% -5 -12.8% 1 2.9% -1,072 -134.0% -5,480 -17.4%
theme@10 N/A% 5 12.8% 4 11.8% 24 3.0% 3,072 9.8%
_drupal_render_process_post_render_cache0 N/A% 2 5.1% 0 0.0% 0 0.0% -192 -0.6%
Drupal\Core\Render\Element::children0 N/A% -2 -5.1% 0 0.0% 0 0.0% 1,712 5.4%
is_string0 N/A% 0 0.0% -3 -8.8% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 5 14.7% 0 0.0% -144 -0.5%