Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls88 88 0 0.0%
Incl. Wall Time (microsec)4,970 4,996 26 0.5%
Incl. Wall Time (microsec) per call 56 57 0 0.5%
Excl. Wall Time (microsec)253 260 7 2.8%
Incl. CPU (microsecs)4,922 4,936 14 0.3%
Incl. CPU (microsecs) per call 56 56 0 0.3%
Excl. CPU (microsec)230 245 15 6.5%
Incl. MemUse (bytes)244,880 245,080 200 0.1%
Incl. MemUse (bytes) per call 2,783 2,785 2 0.1%
Excl. MemUse (bytes)40,552 40,784 232 0.6%
Incl. PeakMemUse (bytes)83,544 83,640 96 0.1%
Incl. PeakMemUse (bytes) per call 949 950 1 0.1%
Excl. PeakMemUse (bytes)3,920 3,920 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% 26 2.2% 14 1.4% 200 0.2% 96 0.1%
Exclusive Metrics Diff for Current Function7 26.9% 15 107.1% 232 116.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% 26 100.0% 26 185.7% 0 0.0% 32 33.3%
drupal_process_attached@10 N/A% 0 0.0% 0 0.0% -8 -4.0% 0 0.0%
drupal_render0 N/A% -2 -7.7% -3 -21.4% 232 116.0% 0 0.0%
drupal_render@10 N/A% 8 30.8% -9 -64.3% 0 0.0% 0 0.0%
drupal_render@20 N/A% -3 -11.5% 0 0.0% 0 0.0% 104 108.3%
drupal_render@30 N/A% -1 -3.8% -1 -7.1% 0 0.0% 0 0.0%
drupal_render@40 N/A% -6 -23.1% -6 -42.9% 0 0.0% 0 0.0%
drupal_render@50 N/A% -2 -7.7% 1 7.1% 0 0.0% 0 0.0%
drupal_render@60 N/A% 0 0.0% 0 0.0% -24 -12.0% 0 0.0%
_drupal_theme_initialize0 N/A% 6 23.1% 6 42.9% 0 0.0% -40 -41.7%
Child functions
contextual_pre_render_placeholder0 N/A% -6 -23.1% -4 -28.6% 0 0.0% 0 0.0%
drupal_post_render_cache_tags_page_set0 N/A% -1 -3.8% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% 3 11.5% -9 -64.3% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -8 -30.8% -5 -35.7% 0 0.0% 104 108.3%
drupal_pre_render_scripts0 N/A% -26 -100.0% -25 -178.6% 0 0.0% 0 0.0%
drupal_pre_render_styles0 N/A% 34 130.8% 18 128.6% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% -1 -3.8% -1 -7.1% -24 -12.0% 0 0.0%
form_pre_render_hidden0 N/A% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% 1 3.8% 2 14.3% 0 0.0% 0 0.0%
form_pre_render_textfield0 N/A% -3 -11.5% -4 -28.6% 0 0.0% 0 0.0%
twig_init0 N/A% 3 11.5% 3 21.4% 0 0.0% -40 -41.7%
_drupal_add_css0 N/A% 24 92.3% 25 178.6% -8 -4.0% 32 33.3%
_drupal_add_js0 N/A% -1 -3.8% 0 0.0% 0 0.0% 0 0.0%