Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for tablesort_header

tablesort_headerRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls3 -3 -100.0%
Incl. Wall Time (microsec)2,654 -2,654 -100.0%
Incl. Wall Time (microsec) per call 885 N/A -885 -100.0%
Excl. Wall Time (microsec)114 -114 -100.0%
Incl. CPU (microsecs)2,659 -2,659 -100.0%
Incl. CPU (microsecs) per call 886 N/A -886 -100.0%
Excl. CPU (microsec)93 -93 -100.0%
Incl. MemUse (bytes)32,824 -32,824 -100.0%
Incl. MemUse (bytes) per call 10,941 N/A -10,941 -100.0%
Excl. MemUse (bytes)360 -360 -100.0%
Incl. PeakMemUse (bytes)45,600 -45,600 -100.0%
Incl. PeakMemUse (bytes) per call 15,200 N/A -15,200 -100.0%
Excl. PeakMemUse (bytes)2,752 -2,752 -100.0%

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_header-3 -15.8% -2,654 -22.0% -2,659 -17.6% -32,824 -12.8% -45,600 -20.4%
Exclusive Metrics Diff for Current Function-114 -4.3% -93 -3.5% -360 -1.1% -2,752 -6.0%
Parent function
template_preprocess_forum_topic_list-3 -100.0% -2,654 -100.0% -2,659 -100.0% -32,824 -100.0% -45,600 -100.0%
Child functions
l-3 -18.8% -1,156 -43.6% -1,160 -43.6% -1,432 -4.4% -12,664 -27.8%
theme@4-1 -6.2% -935 -35.2% -938 -35.3% -24,416 -74.4% -24,712 -54.2%
t-3 -18.8% -284 -10.7% -288 -10.8% -1,192 -3.6% -1,872 -4.1%
current_path-3 -18.8% -145 -5.5% -148 -5.6% -1,008 -3.1% -648 -1.4%
array_merge-3 -18.8% -17 -0.6% -25 -0.9% -3,648 -11.1% -2,352 -5.2%
is_array-3 -18.8% -3 -0.1% -7 -0.3% -768 -2.3% -600 -1.3%