Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)232,131 231,888 -243 -0.1%
Incl. Wall Time (microsec) per call 14,508 14,493 -15 -0.1%
Excl. Wall Time (microsec)520 542 22 4.2%
Incl. CPU (microsecs)212,029 210,774 -1,255 -0.6%
Incl. CPU (microsecs) per call 13,252 13,173 -78 -0.6%
Excl. CPU (microsec)445 487 42 9.4%
Incl. MemUse (bytes)3,809,092 3,749,680 -59,412 -1.6%
Incl. MemUse (bytes) per call 238,068 234,355 -3,713 -1.6%
Excl. MemUse (bytes)39,404 39,284 -120 -0.3%
Incl. PeakMemUse (bytes)3,919,204 3,857,800 -61,404 -1.6%
Incl. PeakMemUse (bytes) per call 244,950 241,113 -3,838 -1.6%
Excl. PeakMemUse (bytes)13,360 13,304 -56 -0.4%

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% -243 -16.6% -1,255 -46.7% -59,412 -102.0% -61,404 -103.4%
Exclusive Metrics Diff for Current Function22 9.1% 42 3.3% -120 -0.2% -56 -0.1%
Parent functions
render0 N/A% -277 -114.0% -213 -17.0% 11,796 19.9% 11,232 18.3%
drupal_render0 N/A% -220 -90.5% -1,212 -96.6% -71,100 -119.7% -97,172 -158.3%
drupal_get_js0 N/A% 214 88.1% 166 13.2% -124 -0.2% -452 -0.7%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% 50 20.6% 53 4.2% -24 -0.0% 24,808 40.4%
drupal_get_css0 N/A% -10 -4.1% -49 -3.9% 40 0.1% 180 0.3%
Child functions
call_user_func@10 N/A% 637 262.1% 647 51.6% 16 0.0% -72 -0.1%
_theme0 N/A% -611 -251.4% -1,242 -99.0% -71,140 -119.7% -72,492 -118.1%
_theme@10 N/A% -388 -159.7% -344 -27.4% -68 -0.1% -364 -0.6%
drupal_render@20 N/A% 184 75.7% 195 15.5% 11,864 20.0% 11,492 18.7%
call_user_func0 N/A% -66 -27.2% -530 -42.2% 32 0.1% 84 0.1%
drupal_render_cache_get0 N/A% -37 -15.2% -38 -3.0% -4 -0.0% -4 -0.0%
drupal_process_attached0 N/A% 26 10.7% 27 2.2% 8 0.0% 8 0.0%
drupal_render_collect_cache_tags0 N/A% -6 -2.5% -6 -0.5% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% -5 -2.1% -2 -0.2% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -1 -0.4% -3 -0.2% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.4% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 1 0.4% 1 0.1% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -4 -0.3% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache@10 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%