Diff Report
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)33,113 33,032 -81 -0.2%
Incl. Wall Time (microsec) per call 1,440 1,436 -4 -0.2%
Excl. Wall Time (microsec)443 445 2 0.5%
Incl. CPU (microsecs)32,334 32,250 -84 -0.3%
Incl. CPU (microsecs) per call 1,406 1,402 -4 -0.3%
Excl. CPU (microsec)376 358 -18 -4.8%
Incl. MemUse (bytes)1,099,760 1,099,760 0 0.0%
Incl. MemUse (bytes) per call 47,816 47,816 0 0.0%
Excl. MemUse (bytes)29,840 29,840 0 0.0%
Incl. PeakMemUse (bytes)1,416,432 1,416,432 0 0.0%
Incl. PeakMemUse (bytes) per call 61,584 61,584 0 0.0%
Excl. PeakMemUse (bytes)12,752 12,752 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% -81 -28.3% -84 -19.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 2.5% -18 -21.4% 0 N/A% 0 N/A%
Parent functions
drupal_get_css0 N/A% -174 -214.8% -158 -188.1% 0 N/A% 0 N/A%
drupal_render0 N/A% 91 112.3% 85 101.2% 0 N/A% 0 N/A%
render0 N/A% 5 6.2% -7 -8.3% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% -2 -2.5% -2 -2.4% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -1 -1.2% -2 -2.4% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% -140 -172.8% -137 -163.1% 0 N/A% 0 N/A%
theme0 N/A% 133 164.2% 133 158.3% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -69 -85.2% -69 -82.1% 0 N/A% 0 N/A%
call_user_func@10 N/A% -36 -44.4% -20 -23.8% 0 N/A% 0 N/A%
theme@10 N/A% 34 42.0% 21 25.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% -3 -3.7% 4 4.8% 0 N/A% 0 N/A%
call_user_func0 N/A% -2 -2.5% 1 1.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -1 -1.2% -4 -4.8% 0 N/A% 0 N/A%
element_info0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 1 1.2% 5 6.0% 0 N/A% 0 N/A%