Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #530ed1c5bdc6aRun #530ed2569a2c7DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)61,406 62,316 910 1.5%
Incl. Wall Time (microsec) per call 3,411 3,462 51 1.5%
Excl. Wall Time (microsec)422 426 4 0.9%
Incl. CPU (microsecs)61,136 62,373 1,237 2.0%
Incl. CPU (microsecs) per call 3,396 3,465 69 2.0%
Excl. CPU (microsec)361 374 13 3.6%
Incl. MemUse (bytes)2,223,256 2,266,424 43,168 1.9%
Incl. MemUse (bytes) per call 123,514 125,912 2,398 1.9%
Excl. MemUse (bytes)33,672 33,784 112 0.3%
Incl. PeakMemUse (bytes)2,371,096 2,413,112 42,016 1.8%
Incl. PeakMemUse (bytes) per call 131,728 134,062 2,334 1.8%
Excl. PeakMemUse (bytes)11,792 10,744 -1,048 -8.9%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% 910 96.0% 1,237 102.9% 43,168 101.5% 42,016 100.8%
Exclusive Metrics Diff for Current Function4 0.4% 13 1.1% 112 0.3% -1,048 -2.5%
Parent functions
render0 N/A% 902 99.1% 1,135 91.8% 42,168 97.7% 42,488 101.1%
drupal_get_html_head0 N/A% 47 5.2% 55 4.4% 80 0.2% -1,248 -3.0%
drupal_add_feed0 N/A% -47 -5.2% 15 1.2% 920 2.1% 904 2.2%
drupal_get_css0 N/A% 12 1.3% 31 2.5% 24 0.1% -160 -0.4%
template_preprocess_html0 N/A% -4 -0.4% -4 -0.3% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 0 0.0% 4 0.3% -24 -0.1% 32 0.1%
drupal_render0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% 973 106.9% 1,178 95.2% 42,056 97.4% 42,336 100.8%
_theme0 N/A% -43 -4.7% 16 1.3% 880 2.0% 904 2.2%
_theme@10 N/A% -29 -3.2% 3 0.2% 72 0.2% -64 -0.2%
drupal_render_collect_post_render_cache0 N/A% 7 0.8% 17 1.4% 0 0.0% -96 -0.2%
drupal_process_attached0 N/A% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0%
call_user_func@10 N/A% 1 0.1% 12 1.0% 0 0.0% -272 -0.6%
element_info0 N/A% 1 0.1% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -0.1% -3 -0.2% 24 0.1% 256 0.6%
drupal_process_attached@10 N/A% -1 -0.1% 0 0.0% 24 0.1% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 8 0.6% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -2 -0.2% 0 0.0% 0 0.0%