Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce49a96f74: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #538ce4363dd76Run #538ce49a96f74DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)44,902 47,383 2,481 5.5%
Incl. Wall Time (microsec) per call 1,497 1,579 83 5.5%
Excl. Wall Time (microsec)614 578 -36 -5.9%
Incl. CPU (microsecs)40,676 42,955 2,279 5.6%
Incl. CPU (microsecs) per call 1,356 1,432 76 5.6%
Excl. CPU (microsec)555 513 -42 -7.6%
Incl. MemUse (bytes)1,770,496 1,791,752 21,256 1.2%
Incl. MemUse (bytes) per call 59,017 59,725 709 1.2%
Excl. MemUse (bytes)6,752 6,848 96 1.4%
Incl. PeakMemUse (bytes)1,789,840 1,811,448 21,608 1.2%
Incl. PeakMemUse (bytes) per call 59,661 60,382 720 1.2%
Excl. PeakMemUse (bytes)8,088 7,704 -384 -4.7%

Parent/Child Regression/Improvement report for drupal_render@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
drupal_render@10 N/A% 2,481 128.1% 2,279 116.8% 21,256 108.1% 21,608 109.7%
Exclusive Metrics Diff for Current Function-36 -1.5% -42 -1.8% 96 0.5% -384 -1.8%
Parent functions
render0 N/A% 2,827 113.9% 2,652 116.4% 1,296 6.1% 1,464 6.8%
drupal_render0 N/A% 1,302 52.5% 1,147 50.3% 19,808 93.2% 20,120 93.1%
drupal_get_js0 N/A% -935 -37.7% -935 -41.0% 152 0.7% 0 0.0%
drupal_get_css0 N/A% -713 -28.7% -585 -25.7% 0 0.0% 24 0.1%
Child functions
_theme0 N/A% 3,284 132.4% 3,090 135.6% 301,576 1418.8% 300,104 1388.9%
drupal_pre_render_styles0 N/A% -532 -21.4% -400 -17.6% 0 0.0% -56 -0.3%
drupal_pre_render_scripts0 N/A% -475 -19.1% -476 -20.9% 48 0.2% 0 0.0%
_theme@10 N/A% 370 14.9% 371 16.3% -32 -0.2% -96 -0.4%
drupal_render@20 N/A% -42 -1.7% -182 -8.0% -280,464 -1319.5% -273,632 -1266.3%
element_info0 N/A% -32 -1.3% -31 -1.4% 0 0.0% 48 0.2%
drupal_process_attached0 N/A% -20 -0.8% -23 -1.0% 0 0.0% 224 1.0%
drupal_render_collect_post_render_cache0 N/A% -17 -0.7% -16 -0.7% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% -14 -0.6% -13 -0.6% 0 0.0% 0 0.0%
form_pre_render_vertical_tabs0 N/A% 11 0.4% 11 0.5% 0 0.0% 0 0.0%
form_pre_render_details0 N/A% -7 -0.3% -7 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -4 -0.2% 2 0.1% 0 0.0% -1,248 -5.8%
drupal_render_cache_set0 N/A% -4 -0.2% -5 -0.2% 0 0.0% 0 0.0%
form_pre_render_checkbox0 N/A% -1 -0.0% 1 0.0% 24 0.1% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
form_pre_render_group0 N/A% 0 0.0% -1 -0.0% 8 0.0% -3,352 -15.5%
form_pre_render_hidden0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%