Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)15,164 14,925 -239 -1.6%
Incl. Wall Time (microsec) per call 948 933 -15 -1.6%
Excl. Wall Time (microsec)391 391 0 0.0%
Incl. CPU (microsecs)12,687 12,729 42 0.3%
Incl. CPU (microsecs) per call 793 796 3 0.3%
Excl. CPU (microsec)356 350 -6 -1.7%
Incl. MemUse (bytes)44,964 44,832 -132 -0.3%
Incl. MemUse (bytes) per call 2,810 2,802 -8 -0.3%
Excl. MemUse (bytes)3,584 3,452 -132 -3.7%
Incl. PeakMemUse (bytes)83,184 83,296 112 0.1%
Incl. PeakMemUse (bytes) per call 5,199 5,206 7 0.1%
Excl. PeakMemUse (bytes)6,976 6,772 -204 -2.9%

Parent/Child Regression/Improvement report for drupal_render@5 [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@50 N/A% -239 -66.8% 42 22.5% -132 -1.3% 112 1.1%
Exclusive Metrics Diff for Current Function0 0.0% -6 -14.3% -132 -100.0% -204 -182.1%
Parent functions
drupal_render@40 N/A% -240 -100.4% 40 95.2% -132 -100.0% 164 146.4%
render@20 N/A% 1 0.4% 2 4.8% 0 0.0% -52 -46.4%
Child functions
_theme@10 N/A% -263 -110.0% 25 59.5% 0 0.0% 40 35.7%
Drupal\Core\Render\Element::children0 N/A% 10 4.2% 9 21.4% 0 0.0% 228 203.6%
_theme@20 N/A% 10 4.2% 11 26.2% 0 0.0% 0 0.0%
drupal_render@60 N/A% 9 3.8% 9 21.4% 0 0.0% 0 0.0%
call_user_func@10 N/A% -7 -2.9% -7 -16.7% 0 0.0% 0 0.0%
_theme@30 N/A% 2 0.8% 3 7.1% 0 0.0% -52 -46.4%
drupal_render_cache_set0 N/A% -1 -0.4% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 1 0.4% -1 -2.4% 0 0.0% 100 89.3%
drupal_render_cache_get0 N/A% 0 0.0% -1 -2.4% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 1 2.4% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 0 0.0% -1 -2.4% 0 0.0% 0 0.0%