Diff Report
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for tablesort_header

tablesort_headerRun #52d3e964b719cRun #52d3e93cb560eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,374 2,298 -76 -3.2%
Incl. Wall Time (microsec) per call 791 766 -25 -3.2%
Excl. Wall Time (microsec)50 52 2 4.0%
Incl. CPU (microsecs)2,200 2,120 -80 -3.6%
Incl. CPU (microsecs) per call 733 707 -27 -3.6%
Excl. CPU (microsec)38 35 -3 -7.9%
Incl. MemUse (bytes)163,152 163,152 0 0.0%
Incl. MemUse (bytes) per call 54,384 54,384 0 0.0%
Excl. MemUse (bytes)392 392 0 0.0%
Incl. PeakMemUse (bytes)180,704 180,704 0 0.0%
Incl. PeakMemUse (bytes) per call 60,235 60,235 0 0.0%
Excl. PeakMemUse (bytes)576 576 0 0.0%

Parent/Child Regression/Improvement report for tablesort_header [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
tablesort_header0 N/A% -76 -25.4% -80 -28.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 2.6% -3 -3.8% 0 N/A% 0 N/A%
Parent function
template_preprocess_forum_topic_list0 N/A% -76 -100.0% -80 -100.0% 0 N/A% 0 N/A%
Child functions
l0 N/A% -35 -46.1% -34 -42.5% 0 N/A% 0 N/A%
t0 N/A% -30 -39.5% -33 -41.2% 0 N/A% 0 N/A%
theme@20 N/A% -11 -14.5% -10 -12.5% 0 N/A% 0 N/A%
current_path0 N/A% -1 -1.3% -2 -2.5% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -1.3% 1 1.2% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%