Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for tablesort_init

tablesort_initRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls1 -1 -100.0%
Incl. Wall Time (microsec)223 -223 -100.0%
Incl. Wall Time (microsec) per call 223 N/A -223 -100.0%
Excl. Wall Time (microsec)14 -14 -100.0%
Incl. CPU (microsecs)225 -225 -100.0%
Incl. CPU (microsecs) per call 225 N/A -225 -100.0%
Excl. CPU (microsec)11 -11 -100.0%
Incl. MemUse (bytes)10,704 -10,704 -100.0%
Incl. MemUse (bytes) per call 10,704 N/A -10,704 -100.0%
Excl. MemUse (bytes)996 -996 -100.0%
Incl. PeakMemUse (bytes)8,820 -8,820 -100.0%
Incl. PeakMemUse (bytes) per call 8,820 N/A -8,820 -100.0%
Excl. PeakMemUse (bytes)876 -876 -100.0%

Parent/Child Regression/Improvement report for tablesort_init [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_init-1 -25.0% -223 -4.8% -225 -6.0% -10,704 -11.4% -8,820 -9.1%
Exclusive Metrics Diff for Current Function-14 -6.3% -11 -4.9% -996 -9.3% -876 -9.9%
Parent function
template_preprocess_table-1 -100.0% -223 -100.0% -225 -100.0% -10,704 -100.0% -8,820 -100.0%
Child functions
tablesort_get_sort-1 -33.3% -90 -40.4% -92 -40.9% -2,852 -26.6% -2,440 -27.7%
tablesort_get_order-1 -33.3% -61 -27.4% -62 -27.6% -3,068 -28.7% -2,464 -27.9%
tablesort_get_query_parameters-1 -33.3% -58 -26.0% -60 -26.7% -3,788 -35.4% -3,040 -34.5%