Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)17,121 17,138 17 0.1%
Incl. Wall Time (microsec) per call 342 343 0 0.1%
Excl. Wall Time (microsec)149 157 8 5.4%
Incl. CPU (microsecs)15,794 15,789 -5 -0.0%
Incl. CPU (microsecs) per call 316 316 -0 -0.0%
Excl. CPU (microsec)143 151 8 5.6%
Incl. MemUse (bytes)720,712 721,008 296 0.0%
Incl. MemUse (bytes) per call 14,414 14,420 6 0.0%
Excl. MemUse (bytes)16,976 16,976 0 0.0%
Incl. PeakMemUse (bytes)441,328 377,808 -63,520 -14.4%
Incl. PeakMemUse (bytes) per call 8,827 7,556 -1,270 -14.4%
Excl. PeakMemUse (bytes)3,016 3,016 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% 17 0.4% -5 -0.1% 296 0.3% -63,520 -53.7%
Exclusive Metrics Diff for Current Function8 47.1% 8 160.0% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% -4 -23.5% -1 -20.0% 0 0.0% 112 0.2%
drupal_process_attached@10 N/A% -4 -23.5% -3 -60.0% 0 0.0% 80 0.1%
drupal_render0 N/A% 2 11.8% 0 0.0% 0 0.0% 0 0.0%
drupal_render@10 N/A% 43 252.9% 42 840.0% 64 21.6% -336 -0.5%
drupal_render@20 N/A% -15 -88.2% -41 -820.0% 248 83.8% -63,376 -99.8%
drupal_render@30 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@40 N/A% 1 5.9% 1 20.0% 0 0.0% 0 0.0%
drupal_render@50 N/A% -9 -52.9% -6 -120.0% -24 -8.1% 0 0.0%
drupal_render@60 N/A% 0 0.0% 1 20.0% 8 2.7% 0 0.0%
_drupal_theme_initialize0 N/A% 3 17.6% 2 40.0% 0 0.0% 0 0.0%
Child functions
contextual_pre_render_placeholder0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::buildBlock0 N/A% -21 -123.5% -49 -980.0% 248 83.8% -63,376 -99.8%
drupal_pre_render_conditional_comments0 N/A% 0 0.0% 3 60.0% 0 0.0% 0 0.0%
drupal_pre_render_html0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -1 -5.9% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_link0 N/A% 8 47.1% 7 140.0% 0 0.0% 0 0.0%
drupal_pre_render_page0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 N/A% 12 70.6% 13 260.0% 16 5.4% -48 -0.1%
drupal_pre_render_styles0 N/A% 31 182.4% 27 540.0% 48 16.2% -288 -0.5%
form_pre_render_button0 N/A% 0 0.0% 0 0.0% 8 2.7% 0 0.0%
form_pre_render_group0 N/A% -3 -17.6% -3 -60.0% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 0 0.0% -2 -40.0% -24 -8.1% 0 0.0%
form_pre_render_password0 N/A% -1 -5.9% -1 -20.0% 0 0.0% 0 0.0%
form_pre_render_textfield0 N/A% -5 -29.4% -6 -120.0% 0 0.0% 0 0.0%
twig_init0 N/A% 3 17.6% 3 60.0% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% -12 -70.6% -6 -120.0% 0 0.0% 192 0.3%
_drupal_add_js0 N/A% -2 -11.8% 0 0.0% 0 0.0% 0 0.0%