Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)80,721 80,526 -195 -0.2%
Incl. Wall Time (microsec) per call 928 926 -2 -0.2%
Excl. Wall Time (microsec)436 431 -5 -1.1%
Incl. CPU (microsecs)69,905 70,321 416 0.6%
Incl. CPU (microsecs) per call 804 808 5 0.6%
Excl. CPU (microsec)438 418 -20 -4.6%
Incl. MemUse (bytes)924,452 924,452 0 0.0%
Incl. MemUse (bytes) per call 10,626 10,626 0 0.0%
Excl. MemUse (bytes)9,924 9,924 0 0.0%
Incl. PeakMemUse (bytes)750,616 750,616 0 0.0%
Incl. PeakMemUse (bytes) per call 8,628 8,628 0 0.0%
Excl. PeakMemUse (bytes)1,656 1,656 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% -195 -11.9% 416 27.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -2.6% -20 -4.8% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% -260 -133.3% 18 4.3% 0 N/A% 0 N/A%
drupal_render@10 N/A% 116 59.5% 438 105.3% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -93 -47.7% -101 -24.3% 0 N/A% 0 N/A%
drupal_render@30 N/A% 66 33.8% 81 19.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -15 -7.7% -11 -2.6% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -11 -5.6% -11 -2.6% 0 N/A% 0 N/A%
drupal_render@40 N/A% 11 5.6% 8 1.9% 0 N/A% 0 N/A%
drupal_render0 N/A% -8 -4.1% -6 -1.4% 0 N/A% 0 N/A%
drupal_render@50 N/A% -4 -2.1% -4 -1.0% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% 2 1.0% 3 0.7% 0 N/A% 0 N/A%
drupal_render@60 N/A% 1 0.5% 1 0.2% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render0 N/A% 179 91.8% 405 97.4% 0 N/A% 0 N/A%
drupal_pre_render_link0 N/A% -160 -82.1% 139 33.4% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% -116 -59.5% -6 -1.4% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% -103 -52.8% -104 -25.0% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% 49 25.1% 37 8.9% 0 N/A% 0 N/A%
drupal_pre_render_html_tag0 N/A% -13 -6.7% -12 -2.9% 0 N/A% 0 N/A%
twig_init0 N/A% -12 -6.2% -11 -2.6% 0 N/A% 0 N/A%
drupal_pre_render_html0 N/A% -7 -3.6% -8 -1.9% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% -3 -1.5% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% -3 -1.5% -1 -0.2% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% -2 -1.0% -1 -0.2% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% 1 0.5% 1 0.2% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% -1 -0.5% -1 -0.2% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 1 0.5% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_page0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%