Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@5

drupal_render@5Run #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)38,919 38,805 -114 -0.3%
Incl. Wall Time (microsec) per call 5,560 5,544 -16 -0.3%
Excl. Wall Time (microsec)353 357 4 1.1%
Incl. CPU (microsecs)38,929 38,811 -118 -0.3%
Incl. CPU (microsecs) per call 5,561 5,544 -17 -0.3%
Excl. CPU (microsec)280 274 -6 -2.1%
Incl. MemUse (bytes)937,480 937,480 0 0.0%
Incl. MemUse (bytes) per call 133,926 133,926 0 0.0%
Excl. MemUse (bytes)18,536 18,536 0 0.0%
Incl. PeakMemUse (bytes)1,285,448 1,285,448 0 0.0%
Incl. PeakMemUse (bytes) per call 183,635 183,635 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -114 -23.6% -118 -30.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 3.5% -6 -5.1% 0 N/A% 0 N/A%
Parent functions
theme_menu_link0 N/A% -90 -78.9% -90 -76.3% 0 N/A% 0 N/A%
drupal_render@40 N/A% -24 -21.1% -28 -23.7% 0 N/A% 0 N/A%
Child functions
drupal_render@60 N/A% -99 -86.8% -98 -83.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@20 N/A% -29 -25.4% -32 -27.1% 0 N/A% 0 N/A%
{closure}0 N/A% 7 6.1% 7 5.9% 0 N/A% 0 N/A%
call_user_func@10 N/A% -6 -5.3% -3 -2.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@30 N/A% 4 3.5% 3 2.5% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 2 1.8% 1 0.8% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 1 0.9% 1 0.8% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 1 0.9% 3 2.5% 0 N/A% 0 N/A%
Drupal::theme0 N/A% 1 0.9% -1 -0.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 1 0.9% 1 0.8% 0 N/A% 0 N/A%
Drupal::service0 N/A% -1 -0.9% 1 0.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
drupal_merge_attached0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -2 -1.7% 0 N/A% 0 N/A%
SplDoublyLinkedList::push0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 0 0.0% 6 5.1% 0 N/A% 0 N/A%
SplDoublyLinkedList::pop0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
drupal_merge_cache_tags0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%