Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)645,207 648,156 2,949 0.5%
Incl. Wall Time (microsec) per call 13,442 13,503 61 0.5%
Excl. Wall Time (microsec)1,217 1,159 -58 -4.8%
Incl. CPU (microsecs)638,243 641,114 2,871 0.4%
Incl. CPU (microsecs) per call 13,297 13,357 60 0.4%
Excl. CPU (microsec)1,019 953 -66 -6.5%
Incl. MemUse (bytes)2,984,664 3,012,064 27,400 0.9%
Incl. MemUse (bytes) per call 62,181 62,751 571 0.9%
Excl. MemUse (bytes)453,496 453,720 224 0.0%
Incl. PeakMemUse (bytes)4,639,560 4,700,240 60,680 1.3%
Incl. PeakMemUse (bytes) per call 96,658 97,922 1,264 1.3%
Excl. PeakMemUse (bytes)4,784 3,568 -1,216 -25.4%

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% 2,949 100.8% 2,871 109.7% 27,400 97.6% 60,680 185.9%
Exclusive Metrics Diff for Current Function-58 -2.0% -66 -2.3% 224 0.8% -1,216 -2.0%
Parent functions
Drupal\views\Plugin\views\style\StylePluginBase::renderGroupingSets0 N/A% 2,554 86.6% 2,488 86.7% 920 3.4% 9,064 14.9%
render0 N/A% 408 13.8% 404 14.1% 26,400 96.4% 59,104 97.4%
drupal_get_css0 N/A% -10 -0.3% -13 -0.5% 8 0.0% 0 0.0%
drupal_get_html_head0 N/A% -3 -0.1% -4 -0.1% 64 0.2% 0 0.0%
drupal_add_feed0 N/A% -2 -0.1% -3 -0.1% 0 0.0% -7,488 -12.3%
template_preprocess_html0 N/A% 1 0.0% 1 0.0% 8 0.0% 0 0.0%
drupal_get_js0 N/A% 1 0.0% 0 0.0% 8 0.0% 0 0.0%
drupal_render0 N/A% 0 0.0% -2 -0.1% -8 -0.0% 0 0.0%
Child functions
theme@10 N/A% 2,970 100.7% 2,905 101.2% 45,840 167.3% 69,432 114.4%
drupal_render_collect_post_render_cache0 N/A% 24 0.8% 30 1.0% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% -18 -0.6% -16 -0.6% 0 0.0% 0 0.0%
drupal_render@20 N/A% 17 0.6% 15 0.5% -18,704 -68.3% -216 -0.4%
drupal_render_cache_set0 N/A% 17 0.6% 12 0.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 8 0.3% 8 0.3% 16 0.1% 0 0.0%
call_user_func@10 N/A% -7 -0.2% -8 -0.3% 16 0.1% 0 0.0%
drupal_process_attached@10 N/A% -3 -0.1% -3 -0.1% 0 0.0% -6,880 -11.3%
_drupal_render_process_post_render_cache0 N/A% -1 -0.0% -6 -0.2% 0 0.0% -440 -0.7%
element_info0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 8 0.0% 0 0.0%