Diff Report
Run #519d9d52c2102: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519d9d52c2102Run #519d9cf28420eDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)184,130 183,831 -299 -0.2%
Incl. Wall Time (microsec) per call 11,508 11,489 -19 -0.2%
Excl. Wall Time (microsec)264 262 -2 -0.8%
Incl. CPU (microsecs)178,697 177,762 -935 -0.5%
Incl. CPU (microsecs) per call 11,169 11,110 -58 -0.5%
Excl. CPU (microsec)236 239 3 1.3%
Incl. MemUse (bytes)3,063,432 3,063,432 0 0.0%
Incl. MemUse (bytes) per call 191,465 191,465 0 0.0%
Excl. MemUse (bytes)11,480 11,480 0 0.0%
Incl. PeakMemUse (bytes)3,206,416 3,206,416 0 0.0%
Incl. PeakMemUse (bytes) per call 200,401 200,401 0 0.0%
Excl. PeakMemUse (bytes)112 112 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% -299 -135.3% -935 -39.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.7% 3 0.3% 0 N/A% 0 N/A%
Parent functions
render0 N/A% -268 -89.6% -903 -96.6% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -29 -9.7% -29 -3.1% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -2 -0.7% -2 -0.2% 0 N/A% 0 N/A%
theme_item_list0 N/A% -2 -0.7% -2 -0.2% 0 N/A% 0 N/A%
template_process_html0 N/A% 1 0.3% 1 0.1% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% -255 -85.3% -891 -95.3% 0 N/A% 0 N/A%
call_user_func@10 N/A% -28 -9.4% -30 -3.2% 0 N/A% 0 N/A%
theme@10 N/A% -13 -4.3% -14 -1.5% 0 N/A% 0 N/A%
element_info0 N/A% -4 -1.3% -1 -0.1% 0 N/A% 0 N/A%
element_children0 N/A% 3 1.0% -2 -0.2% 0 N/A% 0 N/A%