Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for call_user_func@1

call_user_func@1Run #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls87 87 0 0.0%
Incl. Wall Time (microsec)80,526 80,721 195 0.2%
Incl. Wall Time (microsec) per call 926 928 2 0.2%
Excl. Wall Time (microsec)431 436 5 1.2%
Incl. CPU (microsecs)70,321 69,905 -416 -0.6%
Incl. CPU (microsecs) per call 808 804 -5 -0.6%
Excl. CPU (microsec)418 438 20 4.8%
Incl. MemUse (bytes)924,452 924,452 0 0.0%
Incl. MemUse (bytes) per call 10,626 10,626 0 0.0%
Excl. MemUse (bytes)9,924 9,924 0 0.0%
Incl. PeakMemUse (bytes)750,616 750,616 0 0.0%
Incl. PeakMemUse (bytes) per call 8,628 8,628 0 0.0%
Excl. PeakMemUse (bytes)1,656 1,656 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% 195 11.9% -416 -27.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 2.6% 20 4.8% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% 260 133.3% -18 -4.3% 0 N/A% 0 N/A%
drupal_render@10 N/A% -116 -59.5% -438 -105.3% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 93 47.7% 101 24.3% 0 N/A% 0 N/A%
drupal_render@30 N/A% -66 -33.8% -81 -19.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 15 7.7% 11 2.6% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 11 5.6% 11 2.6% 0 N/A% 0 N/A%
drupal_render@40 N/A% -11 -5.6% -8 -1.9% 0 N/A% 0 N/A%
drupal_render0 N/A% 8 4.1% 6 1.4% 0 N/A% 0 N/A%
drupal_render@50 N/A% 4 2.1% 4 1.0% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% -2 -1.0% -3 -0.7% 0 N/A% 0 N/A%
drupal_render@60 N/A% -1 -0.5% -1 -0.2% 0 N/A% 0 N/A%
Child functions
toolbar_pre_render0 N/A% -179 -91.8% -405 -97.4% 0 N/A% 0 N/A%
drupal_pre_render_link0 N/A% 160 82.1% -139 -33.4% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 116 59.5% 6 1.4% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 103 52.8% 104 25.0% 0 N/A% 0 N/A%
drupal_pre_render_scripts0 N/A% -49 -25.1% -37 -8.9% 0 N/A% 0 N/A%
drupal_pre_render_html_tag0 N/A% 13 6.7% 12 2.9% 0 N/A% 0 N/A%
twig_init0 N/A% 12 6.2% 11 2.6% 0 N/A% 0 N/A%
drupal_pre_render_html0 N/A% 7 3.6% 8 1.9% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 3 1.5% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_conditional_comments0 N/A% 3 1.5% 1 0.2% 0 N/A% 0 N/A%
form_pre_render_textfield0 N/A% 2 1.0% 1 0.2% 0 N/A% 0 N/A%
form_pre_render_button0 N/A% -1 -0.5% -1 -0.2% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% 1 0.5% 1 0.2% 0 N/A% 0 N/A%
form_pre_render_hidden0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_page0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
contextual_pre_render_placeholder0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
form_pre_render_password0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%