Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)4,004 4,054 50 1.2%
Incl. Wall Time (microsec) per call 63 63 1 1.2%
Excl. Wall Time (microsec)183 201 18 9.8%
Incl. CPU (microsecs)3,957 4,018 61 1.5%
Incl. CPU (microsecs) per call 62 63 1 1.5%
Excl. CPU (microsec)170 199 29 17.1%
Incl. MemUse (bytes)265,136 261,040 -4,096 -1.5%
Incl. MemUse (bytes) per call 4,143 4,079 -64 -1.5%
Excl. MemUse (bytes)66,800 62,680 -4,120 -6.2%
Incl. PeakMemUse (bytes)127,936 122,704 -5,232 -4.1%
Incl. PeakMemUse (bytes) per call 1,999 1,917 -82 -4.1%
Excl. PeakMemUse (bytes)48,712 44,592 -4,120 -8.5%

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@10 N/A% 50 2.7% 61 3.3% -4,096 -4.7% -5,232 -6.2%
Exclusive Metrics Diff for Current Function18 36.0% 29 47.5% -4,120 -100.6% -4,120 -78.7%
Parent functions
drupal_process_attached0 N/A% 2 4.0% 2 3.3% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 2 4.0% 2 3.3% 0 0.0% 0 0.0%
drupal_render0 N/A% 21 42.0% 21 34.4% -4,120 -100.6% -5,136 -98.2%
drupal_render@10 N/A% 14 28.0% 16 26.2% 0 0.0% -200 -3.8%
drupal_render@20 N/A% 8 16.0% 14 23.0% 0 0.0% 104 2.0%
drupal_render@30 N/A% -1 -2.0% -2 -3.3% 0 0.0% 0 0.0%
drupal_render@40 N/A% 3 6.0% 5 8.2% 0 0.0% 0 0.0%
drupal_render@50 N/A% 4 8.0% 6 9.8% 24 0.6% 0 0.0%
drupal_render@60 N/A% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% -3 -6.0% -4 -6.6% 0 0.0% 0 0.0%
Child functions
contextual_pre_render_placeholder0 N/A% 4 8.0% 3 4.9% 0 0.0% 0 0.0%
drupal_post_render_cache_tags_page_set0 N/A% 5 10.0% 4 6.6% 0 0.0% -1,016 -19.4%
drupal_pre_render_conditional_comments0 N/A% 1 2.0% 4 6.6% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% 4 8.0% 4 6.6% 0 0.0% 104 2.0%
drupal_pre_render_link0 N/A% 4 8.0% 4 6.6% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 N/A% 3 6.0% 7 11.5% 0 0.0% -200 -3.8%
drupal_pre_render_styles0 N/A% 8 16.0% 6 9.8% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% 1 2.0% 1 1.6% 0 0.0% 0 0.0%
form_pre_render_textfield0 N/A% 3 6.0% 2 3.3% 24 0.6% 0 0.0%
twig_init0 N/A% -3 -6.0% -3 -4.9% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% 1 2.0% -1 -1.6% 0 0.0% 0 0.0%
_drupal_add_js0 N/A% 1 2.0% 1 1.6% 0 0.0% 0 0.0%