Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for element_children

element_childrenRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls355 351 -4 -1.1%
Incl. Wall Time (microsec)3,176 3,299 123 3.9%
Incl. Wall Time (microsec) per call 9 9 0 5.1%
Excl. Wall Time (microsec)866 914 48 5.5%
Incl. CPU (microsecs)3,442 3,556 114 3.3%
Incl. CPU (microsecs) per call 10 10 0 4.5%
Excl. CPU (microsec)859 924 65 7.6%
Incl. MemUse (bytes)104,936 102,848 -2,088 -2.0%
Incl. MemUse (bytes) per call 296 293 -3 -0.9%
Excl. MemUse (bytes)12,216 11,408 -808 -6.6%
Incl. PeakMemUse (bytes)26,840 26,840 0 0.0%
Incl. PeakMemUse (bytes) per call 76 76 1 1.1%
Excl. PeakMemUse (bytes)3,600 3,600 0 0.0%

Parent/Child Regression/Improvement report for element_children [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
element_children-4 -50.0% 123 2.9% 114 2.8% -2,088 -2.8% 0 0.0%
Exclusive Metrics Diff for Current Function48 39.0% 65 57.0% -808 -38.7% 0 N/A%
Parent functions
template_preprocess_item_list-4 -100.0% -32 -26.0% -36 -31.6% -2,080 -99.6% 0 N/A%
drupal_render_collect_cache_tags@40 0.0% 9 7.3% 10 8.8% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@30 0.0% 28 22.8% 28 24.6% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@50 0.0% 4 3.3% 11 9.6% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@30 0.0% 2 1.6% 1 0.9% -16 -0.8% 0 N/A%
drupal_render_collect_post_render_cache@40 0.0% 0 0.0% 1 0.9% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@20 0.0% 41 33.3% 45 39.5% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags@10 0.0% 36 29.3% 37 32.5% 0 0.0% 0 N/A%
template_preprocess_node0 0.0% 1 0.8% 1 0.9% 0 0.0% 0 N/A%
drupal_render_collect_cache_tags0 0.0% 21 17.1% 23 20.2% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@10 0.0% -3 -2.4% -18 -15.8% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache@20 0.0% 2 1.6% -2 -1.8% 0 0.0% 0 N/A%
menu_block_view_system_menu_block_alter0 0.0% 1 0.8% 6 5.3% 0 0.0% 0 N/A%
drupal_pre_render_links0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_render_collect_post_render_cache0 0.0% 13 10.6% 7 6.1% 8 0.4% 0 N/A%
Child function
Drupal\Core\Render\Element::children-4 -100.0% 75 61.0% 49 43.0% -1,280 -61.3% 0 N/A%