Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)20,989 20,379 -610 -2.9%
Incl. Wall Time (microsec) per call 1,312 1,274 -38 -2.9%
Excl. Wall Time (microsec)432 425 -7 -1.6%
Incl. CPU (microsecs)17,726 17,038 -688 -3.9%
Incl. CPU (microsecs) per call 1,108 1,065 -43 -3.9%
Excl. CPU (microsec)400 392 -8 -2.0%
Incl. MemUse (bytes)115,300 115,300 0 0.0%
Incl. MemUse (bytes) per call 7,206 7,206 0 0.0%
Excl. MemUse (bytes)20,556 20,556 0 0.0%
Incl. PeakMemUse (bytes)157,508 157,508 0 0.0%
Incl. PeakMemUse (bytes) per call 9,844 9,844 0 0.0%
Excl. PeakMemUse (bytes)30,884 30,884 0 0.0%

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% -610 -42.0% -688 -117.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -1.1% -8 -1.2% 0 N/A% 0 N/A%
Parent functions
drupal_render@40 N/A% -577 -94.6% -654 -95.1% 0 N/A% 0 N/A%
render@20 N/A% -33 -5.4% -34 -4.9% 0 N/A% 0 N/A%
Child functions
_theme@10 N/A% -530 -86.9% -577 -83.9% 0 N/A% 0 N/A%
drupal_render@60 N/A% -76 -12.5% -77 -11.2% 0 N/A% 0 N/A%
_theme@30 N/A% -32 -5.2% -33 -4.8% 0 N/A% 0 N/A%
call_user_func@10 N/A% -15 -2.5% -14 -2.0% 0 N/A% 0 N/A%
_theme@20 N/A% 41 6.7% 11 1.6% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 6 0.9% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 3 0.5% 2 0.3% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 3 0.5% 2 0.3% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 2 0.3% 1 0.1% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%