Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls135 135 0 0.0%
Incl. Wall Time (microsec)99,191 99,888 697 0.7%
Incl. Wall Time (microsec) per call 735 740 5 0.7%
Excl. Wall Time (microsec)662 666 4 0.6%
Incl. CPU (microsecs)87,364 87,539 175 0.2%
Incl. CPU (microsecs) per call 647 648 1 0.2%
Excl. CPU (microsec)648 652 4 0.6%
Incl. MemUse (bytes)1,373,688 1,373,688 0 0.0%
Incl. MemUse (bytes) per call 10,175 10,175 0 0.0%
Excl. MemUse (bytes)10,572 10,572 0 0.0%
Incl. PeakMemUse (bytes)1,027,076 1,027,076 0 0.0%
Incl. PeakMemUse (bytes) per call 7,608 7,608 0 0.0%
Excl. PeakMemUse (bytes)2,988 2,988 0 0.0%

Parent/Child Regression/Improvement report for call_user_func@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
call_user_func@10 N/A% 697 282.2% 175 35.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 0.6% 4 2.3% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% 863 123.8% 483 276.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% -193 -27.7% -165 -94.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 110 15.8% -54 -30.9% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -47 -6.7% -57 -32.6% 0 N/A% 0 N/A%
drupal_render@40 N/A% -43 -6.2% -43 -24.6% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% -13 -1.9% -13 -7.4% 0 N/A% 0 N/A%
drupal_render0 N/A% 9 1.3% 8 4.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% 6 0.9% 8 4.6% 0 N/A% 0 N/A%
drupal_process_attached@50 N/A% -5 -0.7% -5 -2.9% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 5 0.7% 6 3.4% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 5 0.7% 7 4.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% 2 0.3% 1 0.6% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% -2 -0.3% -3 -1.7% 0 N/A% 0 N/A%
drupal_process_attached@40 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render0 N/A% 975 139.9% 533 304.6% 0 N/A% 0 N/A%
drupal_pre_render_link0 N/A% -164 -23.5% -133 -76.0% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% -151 -21.7% -160 -91.4% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::buildBlock0 N/A% 93 13.3% -72 -41.1% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% -48 -6.9% -47 -26.9% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% -15 -2.2% -14 -8.0% 0 N/A% 0 N/A%
drupal_pre_render_html_tag0 N/A% -11 -1.6% -14 -8.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% -6 -0.9% 60 34.3% 0 N/A% 0 N/A%
drupal_pre_render_html0 N/A% 6 0.9% 7 4.0% 0 N/A% 0 N/A%
twig_init0 N/A% 4 0.6% 4 2.3% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% 3 0.4% 4 2.3% 0 N/A% 0 N/A%
form_pre_render_search0 N/A% 3 0.4% 2 1.1% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 2 0.3% 2 1.1% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% -2 -0.3% -4 -2.3% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% 2 0.3% 3 1.7% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 1 0.1% 1 0.6% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 1 0.1% -2 -1.1% 0 N/A% 0 N/A%
drupal_pre_render_page0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%