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

drupal_render@5Run #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)14,925 15,164 239 1.6%
Incl. Wall Time (microsec) per call 933 948 15 1.6%
Excl. Wall Time (microsec)391 391 0 0.0%
Incl. CPU (microsecs)12,729 12,687 -42 -0.3%
Incl. CPU (microsecs) per call 796 793 -3 -0.3%
Excl. CPU (microsec)350 356 6 1.7%
Incl. MemUse (bytes)44,832 44,964 132 0.3%
Incl. MemUse (bytes) per call 2,802 2,810 8 0.3%
Excl. MemUse (bytes)3,452 3,584 132 3.8%
Incl. PeakMemUse (bytes)83,296 83,184 -112 -0.1%
Incl. PeakMemUse (bytes) per call 5,206 5,199 -7 -0.1%
Excl. PeakMemUse (bytes)6,772 6,976 204 3.0%

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
Drupal\Core\Render\Element::children0 N/A% -10 -4.2% -9 -21.4% 0 0.0% -228 -203.6%
drupal_render_collect_cache_tags0 N/A% -1 -0.4% 1 2.4% 0 0.0% -100 -89.3%
_theme@30 N/A% -2 -0.8% -3 -7.1% 0 0.0% 52 46.4%
_theme@10 N/A% 263 110.0% -25 -59.5% 0 0.0% -40 -35.7%
_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%
is_string0 N/A% 0 0.0% -1 -2.4% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
drupal_render_cache_get0 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%
call_user_func@10 N/A% 7 2.9% 7 16.7% 0 0.0% 0 0.0%