Benchmark of rack3slot6s.osadl.org / GNU/Linux on Sat Sep 19 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack3slot6s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.106-rt45+ -- #1 SMP PREEMPT RT Sat Mar 14 13:31:27 CET 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Arrandale
Uptime:	05:15:02 up 195 days, 12:24, 1 user, load average: 1.73, 1.03, 1.09; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:58; 28m 56s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11208718.9`	`lps`	`10.0 s`	`7`	`116700.0`	`960.5`
Double-Precision Whetstone	`2471.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`449.3`
Execl Throughput	`2396.3`	`lps`	`29.9 s`	`2`	`43.0`	`557.3`
File Copy 1024 bufsize 2000 maxblocks	`214152.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`540.8`
File Copy 256 bufsize 500 maxblocks	`58697.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`354.7`
File Copy 4096 bufsize 8000 maxblocks	`622835.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1073.9`
Pipe Throughput	`422336.8`	`lps`	`10.0 s`	`7`	`12440.0`	`339.5`
Pipe-based Context Switching	`103585.7`	`lps`	`10.0 s`	`7`	`4000.0`	`259.0`
Process Creation	`4614.1`	`lps`	`30.0 s`	`2`	`126.0`	`366.2`
Shell Scripts (1 concurrent)	`4998.6`	`lpm`	`60.0 s`	`2`	`42.4`	`1178.9`
Shell Scripts (8 concurrent)	`1272.2`	`lpm`	`60.0 s`	`2`	`6.0`	`2120.4`
System Call Overhead	`406358.8`	`lps`	`10.0 s`	`7`	`15000.0`	`270.9`
System Benchmarks Index Score:						`566.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:58 - 06:12:39; 28m 41s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35942841.3`	`lps`	`10.0 s`	`7`	`116700.0`	`3079.9`
Double-Precision Whetstone	`8971.9`	`MWIPS`	`10.2 s`	`7`	`55.0`	`1631.3`
Execl Throughput	`7695.8`	`lps`	`29.8 s`	`2`	`43.0`	`1789.7`
File Copy 1024 bufsize 2000 maxblocks	`123092.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`310.8`
File Copy 256 bufsize 500 maxblocks	`30420.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`183.8`
File Copy 4096 bufsize 8000 maxblocks	`444898.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`767.1`
Pipe Throughput	`1457842.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1171.9`
Pipe-based Context Switching	`294985.4`	`lps`	`10.0 s`	`7`	`4000.0`	`737.5`
Process Creation	`11002.9`	`lps`	`30.0 s`	`2`	`126.0`	`873.2`
Shell Scripts (1 concurrent)	`10832.8`	`lpm`	`60.0 s`	`2`	`42.4`	`2554.9`
Shell Scripts (8 concurrent)	`969.3`	`lpm`	`60.1 s`	`2`	`6.0`	`1615.5`
System Call Overhead	`1462467.8`	`lps`	`10.0 s`	`7`	`15000.0`	`975.0`
System Benchmarks Index Score:						`1015.1`

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