Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls253 245 -8 -3.2%
Incl. Wall Time (microsec)56,183 57,166 983 1.7%
Incl. Wall Time (microsec) per call 222 233 11 5.1%
Excl. Wall Time (microsec)625 625 0 0.0%
Incl. CPU (microsecs)52,552 53,489 937 1.8%
Incl. CPU (microsecs) per call 208 218 11 5.1%
Excl. CPU (microsec)655 589 -66 -10.1%
Incl. MemUse (bytes)3,425,960 3,435,288 9,328 0.3%
Incl. MemUse (bytes) per call 13,541 14,022 480 3.5%
Excl. MemUse (bytes)61,088 59,968 -1,120 -1.8%
Incl. PeakMemUse (bytes)2,858,864 2,864,648 5,784 0.2%
Incl. PeakMemUse (bytes) per call 11,300 11,692 393 3.5%
Excl. PeakMemUse (bytes)11,104 10,272 -832 -7.5%

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@1-8 -50.0% 983 1535.9% 937 526.4% 9,328 33.9% 5,784 22.3%
Exclusive Metrics Diff for Current Function0 0.0% -66 -7.0% -1,120 -12.0% -832 -14.4%
Parent functions
drupal_render@10 0.0% 2,410 245.2% 2,395 255.6% 32,600 349.5% 30,864 533.6%
drupal_render@2-8 -100.0% -1,405 -142.9% -1,416 -151.1% -24,328 -260.8% -27,472 -475.0%
drupal_process_attached0 0.0% -31 -3.2% -35 -3.7% 0 0.0% -2,248 -38.9%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 0.0% 5 0.5% 4 0.4% 0 0.0% 0 0.0%
drupal_render0 0.0% 5 0.5% 6 0.6% -32 -0.3% -32 -0.6%
drupal_render@40 0.0% 5 0.5% -1 -0.1% 1,072 11.5% 5,480 94.7%
drupal_process_attached@40 0.0% -2 -0.2% -3 -0.3% 0 0.0% 0 0.0%
drupal_render@50 0.0% 2 0.2% 0 0.0% -24 -0.3% 0 0.0%
_drupal_theme_initialize0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0%
drupal_render@30 0.0% -2 -0.2% -2 -0.2% 0 0.0% -808 -14.0%
drupal_process_attached@30 0.0% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached@10 0.0% -1 -0.1% -2 -0.2% 24 0.3% 0 0.0%
drupal_process_attached@20 0.0% 0 0.0% -6 -0.6% 16 0.2% 0 0.0%
drupal_process_attached@50 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
drupal_render@60 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
toolbar_pre_render0 0.0% 2,401 244.3% 2,394 255.5% 32,600 349.5% 32,176 556.3%
drupal_pre_render_link-4 -50.0% -1,212 -123.3% -1,213 -129.5% -17,904 -191.9% -20,168 -348.7%
drupal_pre_render_html_tag-2 -25.0% -175 -17.8% -178 -19.0% -4,248 -45.5% -1,696 -29.3%
drupal_add_css0 0.0% -38 -3.9% -31 -3.3% 24 0.3% 0 0.0%
drupal_pre_render_styles0 0.0% 5 0.5% 2 0.2% 0 0.0% -1,000 -17.3%
drupal_pre_render_conditional_comments-2 -25.0% -3 -0.3% 3 0.3% 0 0.0% 0 0.0%
drupal_post_render_cache_tags_page_set0 0.0% 2 0.2% 3 0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ConfigGlobalOverrideSubscriber::configInit0 0.0% 2 0.2% 5 0.5% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 0.0% 2 0.2% 2 0.2% 0 0.0% -312 -5.4%
form_pre_render_textfield0 0.0% 1 0.1% 2 0.2% -24 -0.3% 0 0.0%
form_pre_render_hidden0 0.0% -1 -0.1% 3 0.3% 0 0.0% 0 0.0%
twig_init0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
form_pre_render_search0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_group0 0.0% 0 0.0% -1 -0.1% 0 0.0% -328 -5.7%
drupal_add_js0 0.0% 0 0.0% 8 0.9% 0 0.0% -2,056 -35.5%
contextual_pre_render_placeholder0 0.0% 0 0.0% 4 0.4% 0 0.0% 0 0.0%
form_pre_render_button0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
form_pre_render_password0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%