Diff Report
Run #53920bd97d62d: 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@3

drupal_render@3Run #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)33,119 33,801 682 2.1%
Incl. Wall Time (microsec) per call 1,577 1,610 32 2.1%
Excl. Wall Time (microsec)614 601 -13 -2.1%
Incl. CPU (microsecs)30,073 30,523 450 1.5%
Incl. CPU (microsecs) per call 1,432 1,453 21 1.5%
Excl. CPU (microsec)524 502 -22 -4.2%
Incl. MemUse (bytes)321,148 321,148 0 0.0%
Incl. MemUse (bytes) per call 15,293 15,293 0 0.0%
Excl. MemUse (bytes)18,188 18,188 0 0.0%
Incl. PeakMemUse (bytes)379,600 379,600 0 0.0%
Incl. PeakMemUse (bytes) per call 18,076 18,076 0 0.0%
Excl. PeakMemUse (bytes)6,832 6,832 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@3 [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@30 N/A% 682 149.6% 450 102.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -1.9% -22 -4.9% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% 671 98.4% 437 97.1% 0 N/A% 0 N/A%
render@10 N/A% 21 3.1% 23 5.1% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -20 -2.9% -20 -4.4% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 13 1.9% 12 2.7% 0 N/A% 0 N/A%
render0 N/A% -3 -0.4% -2 -0.4% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% 344 50.4% 23 5.1% 0 N/A% 0 N/A%
drupal_render@40 N/A% 218 32.0% 308 68.4% 0 N/A% 0 N/A%
_theme@10 N/A% 50 7.3% 49 10.9% 0 N/A% 0 N/A%
_theme@20 N/A% 45 6.6% 48 10.7% 0 N/A% 0 N/A%
call_user_func0 N/A% 26 3.8% 28 6.2% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -19 -2.8% -19 -4.2% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 10 1.5% 8 1.8% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 10 1.5% 11 2.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 8 1.2% 16 3.6% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 5 0.7% 9 2.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% -2 -0.3% -6 -1.3% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -2 -0.4% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%