Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls49 49 0 0.0%
Incl. Wall Time (microsec)17,452 17,291 -161 -0.9%
Incl. Wall Time (microsec) per call 356 353 -3 -0.9%
Excl. Wall Time (microsec)649 642 -7 -1.1%
Incl. CPU (microsecs)17,494 17,333 -161 -0.9%
Incl. CPU (microsecs) per call 357 354 -3 -0.9%
Excl. CPU (microsec)562 555 -7 -1.2%
Incl. MemUse (bytes)336,096 335,840 -256 -0.1%
Incl. MemUse (bytes) per call 6,859 6,854 -5 -0.1%
Excl. MemUse (bytes)20,648 20,640 -8 -0.0%
Incl. PeakMemUse (bytes)381,104 385,472 4,368 1.1%
Incl. PeakMemUse (bytes) per call 7,778 7,867 89 1.1%
Excl. PeakMemUse (bytes)6,128 6,648 520 8.5%

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% -161 -3.9% -161 -3.8% -256 -1.2% 4,368 19.0%
Exclusive Metrics Diff for Current Function-7 -4.3% -7 -4.3% -8 -3.1% 520 11.9%
Parent functions
drupal_render@30 N/A% -183 -113.7% -184 -114.3% -72 -28.1% 3,136 71.8%
render@20 N/A% 24 14.9% 24 14.9% -184 -71.9% 480 11.0%
theme_toolbar_item0 N/A% -7 -4.3% -6 -3.7% 0 0.0% 0 0.0%
theme_field0 N/A% 3 1.9% 4 2.5% 0 0.0% 720 16.5%
Drupal\views\Plugin\views\style\StylePluginBase::renderGroupingSets0 N/A% 2 1.2% 1 0.6% 0 0.0% 32 0.7%
Child functions
drupal_render@50 N/A% -126 -78.3% -124 -77.0% -216 -84.4% 3,528 80.8%
theme@20 N/A% -12 -7.5% -16 -9.9% -24 -9.4% 8 0.2%
element_children0 N/A% -9 -5.6% 0 0.0% -8 -3.1% 280 6.4%
call_user_func@20 N/A% -7 -4.3% -5 -3.1% 0 0.0% 0 0.0%
call_user_func@10 N/A% -4 -2.5% -5 -3.1% 0 0.0% 0 0.0%
theme@30 N/A% 2 1.2% 0 0.0% 0 0.0% 32 0.7%
element_info0 N/A% 2 1.2% -4 -2.5% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%