Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)76,936 78,033 1,097 1.4%
Incl. Wall Time (microsec) per call 6,411 6,503 91 1.4%
Excl. Wall Time (microsec)270 270 0 0.0%
Incl. CPU (microsecs)73,682 74,662 980 1.3%
Incl. CPU (microsecs) per call 6,140 6,222 82 1.3%
Excl. CPU (microsec)226 221 -5 -2.2%
Incl. MemUse (bytes)3,115,056 3,115,072 16 0.0%
Incl. MemUse (bytes) per call 259,588 259,589 1 0.0%
Excl. MemUse (bytes)33,232 33,232 0 0.0%
Incl. PeakMemUse (bytes)3,448,856 3,448,584 -272 -0.0%
Incl. PeakMemUse (bytes) per call 287,405 287,382 -23 -0.0%
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% 1,097 96.6% 980 103.7% 16 1.3% -272 -28.8%
Exclusive Metrics Diff for Current Function0 0.0% -5 -0.5% 0 0.0% 0 0.0%
Parent functions
drupal_render0 N/A% 1,069 97.4% 947 96.6% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 26 2.4% 26 2.7% 8 50.0% 8 2.9%
drupal_get_js0 N/A% -13 -1.2% -13 -1.3% 0 0.0% -40 -14.7%
render0 N/A% 13 1.2% 17 1.7% 8 50.0% -240 -88.2%
drupal_get_css0 N/A% 3 0.3% 4 0.4% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Child functions
theme0 N/A% 1,065 97.1% 946 96.5% 0 0.0% 0 0.0%
drupal_render@20 N/A% 67 6.1% 70 7.1% 16 100.0% 16 5.9%
theme@10 N/A% -31 -2.8% -25 -2.6% 0 0.0% -288 -105.9%
call_user_func@10 N/A% -11 -1.0% -12 -1.2% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 4 0.4% 6 0.6% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 3 0.3% 0 0.0% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 3 0.3% 4 0.4% 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_process_attached0 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% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%