Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls180 180 0 0.0%
Incl. Wall Time (microsec)16,327 16,453 126 0.8%
Incl. Wall Time (microsec) per call 91 91 1 0.8%
Excl. Wall Time (microsec)933 952 19 2.0%
Incl. CPU (microsecs)15,444 15,615 171 1.1%
Incl. CPU (microsecs) per call 86 87 1 1.1%
Excl. CPU (microsec)943 962 19 2.0%
Incl. MemUse (bytes)332,604 332,604 0 0.0%
Incl. MemUse (bytes) per call 1,848 1,848 0 0.0%
Excl. MemUse (bytes)16,840 16,840 0 0.0%
Incl. PeakMemUse (bytes)107,828 107,828 0 0.0%
Incl. PeakMemUse (bytes) per call 599 599 0 0.0%
Excl. PeakMemUse (bytes)3,040 3,040 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% 126 5.4% 171 36.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 15.1% 19 11.1% 0 N/A% 0 N/A%
Parent functions
drupal_process_attached0 N/A% -5 -4.0% -4 -2.3% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 17 13.5% 16 9.4% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% 75 59.5% 76 44.4% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 24 19.0% 25 14.6% 0 N/A% 0 N/A%
drupal_render@10 N/A% 105 83.3% 106 62.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% 6 3.5% 0 N/A% 0 N/A%
drupal_render@30 N/A% 1 0.8% 2 1.2% 0 N/A% 0 N/A%
drupal_render@40 N/A% 3 2.4% -1 -0.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% -23 -18.3% -19 -11.1% 0 N/A% 0 N/A%
drupal_render@60 N/A% -2 -1.6% -1 -0.6% 0 N/A% 0 N/A%
field_invoke_method0 N/A% -7 -5.6% -6 -3.5% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% -68 -54.0% -31 -18.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 7 5.6% 3 1.8% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -1 -0.8% -1 -0.6% 0 N/A% 0 N/A%
Child functions
contextual_pre_render_placeholder0 N/A% 1 0.8% 2 1.2% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 2 1.6% 5 2.9% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 13 10.3% 11 6.4% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 89 70.6% 87 50.9% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 5 4.0% 5 2.9% 0 N/A% 0 N/A%
drupal_pre_render_dropbutton0 N/A% 2 1.6% 6 3.5% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% 68 54.0% 70 40.9% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 35 27.8% 33 19.3% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% -2 -1.6% -2 -1.2% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% -25 -19.8% -24 -14.0% 0 N/A% 0 N/A%
phptemplate_init0 N/A% -1 -0.8% -1 -0.6% 0 N/A% 0 N/A%
{closure}0 N/A% -81 -64.3% -40 -23.4% 0 N/A% 0 N/A%