Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)117,545 116,144 -1,401 -1.2%
Incl. Wall Time (microsec) per call 2,939 2,904 -35 -1.2%
Excl. Wall Time (microsec)1,247 1,238 -9 -0.7%
Incl. CPU (microsecs)106,816 106,470 -346 -0.3%
Incl. CPU (microsecs) per call 2,670 2,662 -9 -0.3%
Excl. CPU (microsec)1,127 1,113 -14 -1.2%
Incl. MemUse (bytes)1,224,028 1,224,028 0 0.0%
Incl. MemUse (bytes) per call 30,601 30,601 0 0.0%
Excl. MemUse (bytes)39,376 39,376 0 0.0%
Incl. PeakMemUse (bytes)1,308,900 1,308,900 0 0.0%
Incl. PeakMemUse (bytes) per call 32,723 32,723 0 0.0%
Excl. PeakMemUse (bytes)46,604 46,604 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% -1,401 -153.8% -346 -99.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -0.6% -14 -4.0% 0 N/A% 0 N/A%
Parent functions
render@10 N/A% -1,381 -98.6% -25 -7.2% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -115 -8.2% -114 -32.9% 0 N/A% 0 N/A%
drupal_render@30 N/A% 60 4.3% -242 -69.9% 0 N/A% 0 N/A%
theme_file_widget_multiple0 N/A% 35 2.5% 35 10.1% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -1,359 -97.0% -165 -47.7% 0 N/A% 0 N/A%
_theme@10 N/A% -182 -13.0% -182 -52.6% 0 N/A% 0 N/A%
drupal_render@50 N/A% 134 9.6% -44 -12.7% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 56 4.0% 95 27.5% 0 N/A% 0 N/A%
drupal_process_states0 N/A% 53 3.8% 51 14.7% 0 N/A% 0 N/A%
_theme@20 N/A% -46 -3.3% -46 -13.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -44 -3.1% -42 -12.1% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% -36 -2.6% -37 -10.7% 0 N/A% 0 N/A%
call_user_func@10 N/A% 19 1.4% 21 6.1% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% -14 -1.0% -12 -3.5% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 13 0.9% 13 3.8% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 12 0.9% 13 3.8% 0 N/A% 0 N/A%
element_info0 N/A% 2 0.1% 3 0.9% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 2 0.6% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -2 -0.6% 0 N/A% 0 N/A%