Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)101,311 102,429 1,118 1.1%
Incl. Wall Time (microsec) per call 14,473 14,633 160 1.1%
Excl. Wall Time (microsec)133 145 12 9.0%
Incl. CPU (microsecs)98,666 99,944 1,278 1.3%
Incl. CPU (microsecs) per call 14,095 14,278 183 1.3%
Excl. CPU (microsec)119 130 11 9.2%
Incl. MemUse (bytes)1,460,024 1,506,752 46,728 3.2%
Incl. MemUse (bytes) per call 208,575 215,250 6,675 3.2%
Excl. MemUse (bytes)-1,080 -1,040 40 3.7%
Incl. PeakMemUse (bytes)1,558,856 1,650,888 92,032 5.9%
Incl. PeakMemUse (bytes) per call 222,694 235,841 13,147 5.9%
Excl. PeakMemUse (bytes)688 688 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% 1,118 1415.2% 1,278 163.6% 46,728 97.8% 92,032 192.3%
Exclusive Metrics Diff for Current Function12 1.1% 11 0.9% 40 0.1% 0 0.0%
Parent function
drupal_render@30 N/A% 1,118 100.0% 1,278 100.0% 46,728 100.0% 92,032 100.0%
Child functions
theme@20 N/A% 1,055 94.4% 1,218 95.3% 46,696 99.9% 137,824 149.8%
drupal_render@50 N/A% 51 4.6% 47 3.7% 0 0.0% -45,792 -49.8%
element_children0 N/A% 3 0.3% 7 0.5% 16 0.0% 0 0.0%
drupal_process_attached0 N/A% -2 -0.2% -3 -0.2% -24 -0.1% 0 0.0%
element_info0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%