Benchmark of rack3slot6s.osadl.org / GNU/Linux on Wed Apr 01 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:	05:15:01 up 24 days, 12:24, 1 user, load average: 0.18, 0.27, 0.26; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:32; 28m 31s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11236025.6`	`lps`	`10.0 s`	`7`	`116700.0`	`962.8`
Double-Precision Whetstone	`2474.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`449.9`
Execl Throughput	`2397.2`	`lps`	`29.6 s`	`2`	`43.0`	`557.5`
File Copy 1024 bufsize 2000 maxblocks	`216443.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`546.6`
File Copy 256 bufsize 500 maxblocks	`58520.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`353.6`
File Copy 4096 bufsize 8000 maxblocks	`635542.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1095.8`
Pipe Throughput	`431761.7`	`lps`	`10.0 s`	`7`	`12440.0`	`347.1`
Pipe-based Context Switching	`107217.6`	`lps`	`10.0 s`	`7`	`4000.0`	`268.0`
Process Creation	`4704.1`	`lps`	`30.0 s`	`2`	`126.0`	`373.3`
Shell Scripts (1 concurrent)	`5006.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1180.9`
Shell Scripts (8 concurrent)	`1273.9`	`lpm`	`60.0 s`	`2`	`6.0`	`2123.1`
System Call Overhead	`410651.3`	`lps`	`10.0 s`	`7`	`15000.0`	`273.8`
System Benchmarks Index Score:						`571.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:32 - 06:11:40; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35908778.6`	`lps`	`10.0 s`	`7`	`116700.0`	`3077.0`
Double-Precision Whetstone	`8940.2`	`MWIPS`	`10.3 s`	`7`	`55.0`	`1625.5`
Execl Throughput	`7406.7`	`lps`	`29.9 s`	`2`	`43.0`	`1722.5`
File Copy 1024 bufsize 2000 maxblocks	`123603.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`312.1`
File Copy 256 bufsize 500 maxblocks	`31593.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`190.9`
File Copy 4096 bufsize 8000 maxblocks	`462977.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`798.2`
Pipe Throughput	`1457271.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1171.4`
Pipe-based Context Switching	`303796.9`	`lps`	`10.0 s`	`7`	`4000.0`	`759.5`
Process Creation	`11190.3`	`lps`	`30.0 s`	`2`	`126.0`	`888.1`
Shell Scripts (1 concurrent)	`10908.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2572.7`
Shell Scripts (8 concurrent)	`969.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1616.1`
System Call Overhead	`1441047.1`	`lps`	`10.0 s`	`7`	`15000.0`	`960.7`
System Benchmarks Index Score:						`1021.7`

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