Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)55,983 55,406 -577 -1.0%
Incl. Wall Time (microsec) per call 280 277 -3 -1.0%
Excl. Wall Time (microsec)537 540 3 0.6%
Incl. CPU (microsecs)52,328 51,666 -662 -1.3%
Incl. CPU (microsecs) per call 262 258 -3 -1.3%
Excl. CPU (microsec)533 525 -8 -1.5%
Incl. MemUse (bytes)3,970,976 4,027,224 56,248 1.4%
Incl. MemUse (bytes) per call 19,855 20,136 281 1.4%
Excl. MemUse (bytes)58,432 58,456 24 0.0%
Incl. PeakMemUse (bytes)3,671,008 3,720,520 49,512 1.3%
Incl. PeakMemUse (bytes) per call 18,355 18,603 248 1.3%
Excl. PeakMemUse (bytes)2,880 2,880 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% -577 -22.9% -662 -21.9% 56,248 73.7% 49,512 63.3%
Exclusive Metrics Diff for Current Function3 0.5% -8 -1.2% 24 0.0% 0 0.0%
Parent functions
drupal_render@10 N/A% -497 -86.1% -577 -87.2% 55,400 98.5% 49,208 99.4%
drupal_render@20 N/A% -40 -6.9% -48 -7.3% 48 0.1% -408 -0.8%
drupal_process_attached@10 N/A% -22 -3.8% -18 -2.7% 16 0.0% 0 0.0%
drupal_process_attached@20 N/A% -12 -2.1% -12 -1.8% 24 0.0% 0 0.0%
_drupal_theme_initialize0 N/A% 8 1.4% 9 1.4% 736 1.3% 688 1.4%
drupal_render@40 N/A% -5 -0.9% -4 -0.6% 0 0.0% 0 0.0%
drupal_render@30 N/A% -4 -0.7% -5 -0.8% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -4 -0.7% -4 -0.6% 24 0.0% 24 0.0%
drupal_render@50 N/A% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
drupal_render@60 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Child functions
toolbar_pre_render0 N/A% -495 -85.8% -573 -86.6% 55,400 98.5% 52,504 106.0%
drupal_pre_render_link0 N/A% -43 -7.5% -43 -6.5% 32 0.1% -1,296 -2.6%
drupal_pre_render_scripts0 N/A% -33 -5.7% -33 -5.0% 40 0.1% -88 -0.2%
drupal_pre_render_styles0 N/A% 31 5.4% 28 4.2% -40 -0.1% -3,208 -6.5%
_drupal_add_css0 N/A% -25 -4.3% -27 -4.1% 24 0.0% 24 0.0%
_drupal_add_js0 N/A% -17 -2.9% -16 -2.4% 16 0.0% 0 0.0%
twig_init0 N/A% 8 1.4% 10 1.5% 736 1.3% 688 1.4%
contextual_pre_render_placeholder0 N/A% -2 -0.3% -2 -0.3% 0 0.0% 0 0.0%
form_pre_render_password0 N/A% -2 -0.3% -1 -0.2% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 N/A% -1 -0.2% -10 -1.5% 16 0.0% 888 1.8%
drupal_pre_render_conditional_comments0 N/A% -1 -0.2% 15 2.3% 0 0.0% 0 0.0%
form_pre_render_hidden0 N/A% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
form_pre_render_textfield0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
form_pre_render_button0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%