Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls63 63 0 0.0%
Incl. Wall Time (microsec)162,398 162,000 -398 -0.2%
Incl. Wall Time (microsec) per call 2,578 2,571 -6 -0.2%
Excl. Wall Time (microsec)1,769 1,710 -59 -3.3%
Incl. CPU (microsecs)147,252 147,174 -78 -0.1%
Incl. CPU (microsecs) per call 2,337 2,336 -1 -0.1%
Excl. CPU (microsec)1,618 1,545 -73 -4.5%
Incl. MemUse (bytes)1,714,372 1,714,372 0 0.0%
Incl. MemUse (bytes) per call 27,212 27,212 0 0.0%
Excl. MemUse (bytes)10,528 10,528 0 0.0%
Incl. PeakMemUse (bytes)1,733,580 1,733,580 0 0.0%
Incl. PeakMemUse (bytes) per call 27,517 27,517 0 0.0%
Excl. PeakMemUse (bytes)35,980 35,980 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% -398 -24.2% -78 -5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-59 -14.8% -73 -93.6% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% -408 -102.5% 72 92.3% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 209 52.5% 17 21.8% 0 N/A% 0 N/A%
render0 N/A% -199 -50.0% -167 -214.1% 0 N/A% 0 N/A%
Child functions
drupal_render@30 N/A% -426 -107.0% 235 301.3% 0 N/A% 0 N/A%
call_user_func@10 N/A% 260 65.3% -18 -23.1% 0 N/A% 0 N/A%
_theme@10 N/A% -204 -51.3% -214 -274.4% 0 N/A% 0 N/A%
call_user_func0 N/A% -98 -24.6% -100 -128.2% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 87 21.9% 45 57.7% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 35 8.8% 36 46.2% 0 N/A% 0 N/A%
element_info0 N/A% 22 5.5% 21 26.9% 0 N/A% 0 N/A%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% -6 -1.5% -17 -21.8% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% -4 -1.0% 1 1.3% 0 N/A% 0 N/A%
call_user_func@20 N/A% -2 -0.5% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -2 -0.5% 2 2.6% 0 N/A% 0 N/A%
_theme0 N/A% -2 -0.5% -1 -1.3% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 1 0.3% 4 5.1% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 0 0.0% 2 2.6% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 4 5.1% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -4 -5.1% 0 N/A% 0 N/A%