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

drupal_render@1Run #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)78,106 76,936 -1,170 -1.5%
Incl. Wall Time (microsec) per call 6,509 6,411 -98 -1.5%
Excl. Wall Time (microsec)278 270 -8 -2.9%
Incl. CPU (microsecs)74,733 73,682 -1,051 -1.4%
Incl. CPU (microsecs) per call 6,228 6,140 -88 -1.4%
Excl. CPU (microsec)219 226 7 3.2%
Incl. MemUse (bytes)3,158,192 3,115,056 -43,136 -1.4%
Incl. MemUse (bytes) per call 263,183 259,588 -3,595 -1.4%
Excl. MemUse (bytes)33,680 33,232 -448 -1.3%
Incl. PeakMemUse (bytes)3,491,960 3,448,856 -43,104 -1.2%
Incl. PeakMemUse (bytes) per call 290,997 287,405 -3,592 -1.2%
Excl. PeakMemUse (bytes)14,872 14,872 0 0.0%

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% -1,170 -100.4% -1,051 -103.8% -43,136 -53.1% -43,104 -53.8%
Exclusive Metrics Diff for Current Function-8 -0.7% 7 0.7% -448 -1.0% 0 0.0%
Parent functions
drupal_render0 N/A% -1,126 -96.2% -1,024 -97.4% -42,936 -99.5% -43,024 -99.8%
render0 N/A% -49 -4.2% -49 -4.7% -200 -0.5% 24 0.1%
drupal_get_html_head0 N/A% -35 -3.0% -35 -3.3% 0 0.0% -144 -0.3%
drupal_get_js0 N/A% 27 2.3% 29 2.8% 0 0.0% 40 0.1%
drupal_get_css0 N/A% 12 1.0% 28 2.7% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
theme0 N/A% -1,124 -96.1% -1,024 -97.4% -42,720 -99.0% -43,024 -99.8%
drupal_render@20 N/A% -47 -4.0% -57 -5.4% -264 -0.6% -712 -1.7%
theme@10 N/A% 19 1.6% 15 1.4% 296 0.7% 632 1.5%
call_user_func@10 N/A% -8 -0.7% 9 0.9% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 2 0.2% 2 0.2% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%