Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #519d9cf28420eRun #519d9d52c2102DiffDiff%
Number of Function Calls104 104 0 0.0%
Incl. Wall Time (microsec)5,437 5,373 -64 -1.2%
Incl. Wall Time (microsec) per call 52 52 -1 -1.2%
Excl. Wall Time (microsec)444 447 3 0.7%
Incl. CPU (microsecs)5,281 5,298 17 0.3%
Incl. CPU (microsecs) per call 51 51 0 0.3%
Excl. CPU (microsec)446 444 -2 -0.4%
Incl. MemUse (bytes)194,464 194,464 0 0.0%
Incl. MemUse (bytes) per call 1,870 1,870 0 0.0%
Excl. MemUse (bytes)18,920 18,920 0 0.0%
Incl. PeakMemUse (bytes)3,520 3,520 0 0.0%
Incl. PeakMemUse (bytes) per call 34 34 0 0.0%
Excl. PeakMemUse (bytes)1,808 1,808 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% -64 -29.0% 17 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 4.7% -2 -11.8% 0 N/A% 0 N/A%
Parent functions
field_invoke_method_multiple0 N/A% -111 -173.4% -30 -176.5% 0 N/A% 0 N/A%
drupal_render@10 N/A% 28 43.8% 30 176.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 14 21.9% 13 76.5% 0 N/A% 0 N/A%
drupal_render@60 N/A% 4 6.2% 3 17.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 3 4.7% 1 5.9% 0 N/A% 0 N/A%
drupal_render@40 N/A% -1 -1.6% 4 23.5% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 -1.6% -1 -5.9% 0 N/A% 0 N/A%
field_invoke_method0 N/A% -1 -1.6% -5 -29.4% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 1 1.6% 1 5.9% 0 N/A% 0 N/A%
drupal_render@20 N/A% -1 -1.6% -1 -5.9% 0 N/A% 0 N/A%
drupal_render@70 N/A% 1 1.6% 2 11.8% 0 N/A% 0 N/A%
Child functions
{closure}0 N/A% -109 -170.3% -37 -217.6% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 28 43.8% 27 158.8% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 10 15.6% 10 58.8% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% -4 -6.2% 3 17.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 N/A% 3 4.7% 14 82.4% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% 2 3.1% 7 41.2% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% -1 -1.6% -3 -17.6% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% 1 1.6% 1 5.9% 0 N/A% 0 N/A%
phptemplate_init0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 1 1.6% -1 -5.9% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%