Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@3

drupal_render@3Run #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)33,801 33,119 -682 -2.0%
Incl. Wall Time (microsec) per call 1,610 1,577 -32 -2.0%
Excl. Wall Time (microsec)601 614 13 2.2%
Incl. CPU (microsecs)30,523 30,073 -450 -1.5%
Incl. CPU (microsecs) per call 1,453 1,432 -21 -1.5%
Excl. CPU (microsec)502 524 22 4.4%
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 Function13 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%