Diff Report
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #51aaed996e9e3Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)39,615 39,012 -603 -1.5%
Incl. Wall Time (microsec) per call 1,100 1,084 -17 -1.5%
Excl. Wall Time (microsec)496 507 11 2.2%
Incl. CPU (microsecs)39,638 39,034 -604 -1.5%
Incl. CPU (microsecs) per call 1,101 1,084 -17 -1.5%
Excl. CPU (microsec)411 422 11 2.7%
Incl. MemUse (bytes)849,888 784,976 -64,912 -7.6%
Incl. MemUse (bytes) per call 23,608 21,805 -1,803 -7.6%
Excl. MemUse (bytes)15,936 15,912 -24 -0.2%
Incl. PeakMemUse (bytes)968,208 901,360 -66,848 -6.9%
Incl. PeakMemUse (bytes) per call 26,895 25,038 -1,857 -6.9%
Excl. PeakMemUse (bytes)800 800 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% -603 -81.4% -604 -135.1% -64,912 -101.7% -66,848 -103.8%
Exclusive Metrics Diff for Current Function11 1.8% 11 1.8% -24 -0.0% 0 0.0%
Parent functions
drupal_render@10 N/A% -589 -97.7% -591 -97.8% -64,912 -100.0% -66,848 -100.0%
theme_menu_local_tasks0 N/A% -14 -2.3% -13 -2.2% 0 0.0% 0 0.0%
Child functions
theme@10 N/A% -592 -98.2% -604 -100.0% -64,888 -100.0% -66,848 -100.0%
drupal_render@30 N/A% -19 -3.2% -17 -2.8% 0 0.0% 0 0.0%
call_user_func@10 N/A% -2 -0.3% 2 0.3% 0 0.0% 0 0.0%
element_info0 N/A% -2 -0.3% 1 0.2% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 1 0.2% 1 0.2% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%