Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)80,172 80,707 535 0.7%
Incl. Wall Time (microsec) per call 922 928 6 0.7%
Excl. Wall Time (microsec)474 449 -25 -5.3%
Incl. CPU (microsecs)70,283 70,059 -224 -0.3%
Incl. CPU (microsecs) per call 808 805 -3 -0.3%
Excl. CPU (microsec)442 440 -2 -0.5%
Incl. MemUse (bytes)926,560 926,560 0 0.0%
Incl. MemUse (bytes) per call 10,650 10,650 0 0.0%
Excl. MemUse (bytes)9,924 9,924 0 0.0%
Incl. PeakMemUse (bytes)703,300 703,300 0 0.0%
Incl. PeakMemUse (bytes) per call 8,084 8,084 0 0.0%
Excl. PeakMemUse (bytes)2,040 2,040 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% 535 58.7% -224 -64.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-25 -4.7% -2 -0.9% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% 651 121.7% 42 18.8% 0 N/A% 0 N/A%
drupal_render@20 N/A% -107 -20.0% -177 -79.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% 96 17.9% 19 8.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -46 -8.6% -46 -20.5% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -25 -4.7% -29 -12.9% 0 N/A% 0 N/A%
drupal_render@40 N/A% -19 -3.6% -21 -9.4% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -15 -2.8% -15 -6.7% 0 N/A% 0 N/A%
drupal_render@50 N/A% 14 2.6% 13 5.8% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% -11 -2.1% -10 -4.5% 0 N/A% 0 N/A%
drupal_render@60 N/A% -3 -0.6% -2 -0.9% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 2 0.9% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render0 N/A% 374 69.9% -133 -59.4% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% 176 32.9% 87 38.8% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 100 18.7% 87 38.8% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% -66 -12.3% -63 -28.1% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% -19 -3.6% -21 -9.4% 0 N/A% 0 N/A%
twig_init0 N/A% -15 -2.8% -15 -6.7% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% -10 -1.9% -9 -4.0% 0 N/A% 0 N/A%
drupal_pre_render_html_tag0 N/A% 9 1.7% -9 -4.0% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% 8 1.5% 8 3.6% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 3 0.6% 3 1.3% 0 N/A% 0 N/A%
drupal_pre_render_link0 N/A% 2 0.4% -153 -68.3% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% -2 -0.4% -2 -0.9% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_page0 N/A% 0 0.0% -2 -0.9% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%