Benchmark of rack1slot1.osadl.org / GNU/Linux on Wed May 06 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.0.21-rt16 -- #4 SMP PREEMPT RT Mon May 4 01:47:29 CEST 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, device 0x5916
Uptime:	05:15:02 up 144 days, 17:25, 0 users, load average: 1.25, 1.03, 0.83; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:10; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36885131.7`	`lps`	`10.0 s`	`7`	`116700.0`	`3160.7`
Double-Precision Whetstone	`4540.6`	`MWIPS`	`10.3 s`	`7`	`55.0`	`825.6`
Execl Throughput	`3861.4`	`lps`	`30.0 s`	`2`	`43.0`	`898.0`
File Copy 1024 bufsize 2000 maxblocks	`516147.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1303.4`
File Copy 256 bufsize 500 maxblocks	`139007.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`839.9`
File Copy 4096 bufsize 8000 maxblocks	`1672601.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2883.8`
Pipe Throughput	`818076.8`	`lps`	`10.0 s`	`7`	`12440.0`	`657.6`
Pipe-based Context Switching	`212504.6`	`lps`	`10.0 s`	`7`	`4000.0`	`531.3`
Process Creation	`7570.1`	`lps`	`30.0 s`	`2`	`126.0`	`600.8`
Shell Scripts (1 concurrent)	`9328.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2200.0`
Shell Scripts (8 concurrent)	`1752.6`	`lpm`	`60.0 s`	`2`	`6.0`	`2920.9`
System Call Overhead	`578295.8`	`lps`	`10.0 s`	`7`	`15000.0`	`385.5`
System Benchmarks Index Score:						`1118.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:10 - 06:12:07; 28m 57s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`86023448.0`	`lps`	`10.0 s`	`7`	`116700.0`	`7371.3`
Double-Precision Whetstone	`17968.4`	`MWIPS`	`10.1 s`	`7`	`55.0`	`3267.0`
Execl Throughput	`7525.6`	`lps`	`30.0 s`	`2`	`43.0`	`1750.1`
File Copy 1024 bufsize 2000 maxblocks	`295079.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`745.1`
File Copy 256 bufsize 500 maxblocks	`74948.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`452.9`
File Copy 4096 bufsize 8000 maxblocks	`1094876.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1887.7`
Pipe Throughput	`1889753.2`	`lps`	`10.0 s`	`7`	`12440.0`	`1519.1`
Pipe-based Context Switching	`438106.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1095.3`
Process Creation	`14972.6`	`lps`	`30.0 s`	`2`	`126.0`	`1188.3`
Shell Scripts (1 concurrent)	`14155.0`	`lpm`	`60.0 s`	`2`	`42.4`	`3338.5`
Shell Scripts (8 concurrent)	`1500.3`	`lpm`	`60.1 s`	`2`	`6.0`	`2500.5`
System Call Overhead	`1383967.9`	`lps`	`10.0 s`	`7`	`15000.0`	`922.6`
System Benchmarks Index Score:						`1650.6`

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