Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@3

drupal_render@3Run #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)23,703 24,338 635 2.7%
Incl. Wall Time (microsec) per call 912 936 24 2.7%
Excl. Wall Time (microsec)416 371 -45 -10.8%
Incl. CPU (microsecs)23,724 24,354 630 2.7%
Incl. CPU (microsecs) per call 912 937 24 2.7%
Excl. CPU (microsec)361 312 -49 -13.6%
Incl. MemUse (bytes)678,152 715,144 36,992 5.5%
Incl. MemUse (bytes) per call 26,083 27,506 1,423 5.5%
Excl. MemUse (bytes)800 1,032 232 29.0%
Incl. PeakMemUse (bytes)666,512 709,280 42,768 6.4%
Incl. PeakMemUse (bytes) per call 25,635 27,280 1,645 6.4%
Excl. PeakMemUse (bytes)4,424 2,608 -1,816 -41.0%

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% 635 169.8% 630 59.5% 36,992 99.8% 42,768 114.2%
Exclusive Metrics Diff for Current Function-45 -7.1% -49 -7.8% 232 0.6% -1,816 -4.2%
Parent functions
render@10 N/A% 692 109.0% 688 109.2% 36,992 100.0% 42,792 100.1%
drupal_render_children0 N/A% -84 -13.2% -86 -13.7% 0 0.0% -24 -0.1%
theme_toolbar0 N/A% 19 3.0% 20 3.2% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 8 1.3% 8 1.3% 0 0.0% 0 0.0%
Child functions
drupal_render@40 N/A% 741 116.7% 743 117.9% 57,216 154.7% 59,376 138.8%
drupal_process_attached0 N/A% -43 -6.8% -46 -7.3% 0 0.0% -3,336 -7.8%
theme@10 N/A% -16 -2.5% -16 -2.5% 0 0.0% 0 0.0%
call_user_func@20 N/A% -7 -1.1% -7 -1.1% 0 0.0% -24 -0.1%
call_user_func@10 N/A% 3 0.5% 4 0.6% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.2% 1 0.2% 0 0.0% 0 0.0%
theme@20 N/A% 1 0.2% -1 -0.2% -20,456 -55.3% -11,368 -26.6%
element_children0 N/A% 0 0.0% 1 0.2% 0 0.0% -64 -0.1%