Benchmark of rack1slot1.osadl.org / GNU/Linux on Mon Feb 23 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 72 days, 18:25, 0 users, load average: 0.33, 0.69, 0.80; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:11; 28m 09s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36867290.7`	`lps`	`10.0 s`	`7`	`116700.0`	`3159.2`
Double-Precision Whetstone	`4542.7`	`MWIPS`	`10.3 s`	`7`	`55.0`	`825.9`
Execl Throughput	`3884.1`	`lps`	`30.0 s`	`2`	`43.0`	`903.3`
File Copy 1024 bufsize 2000 maxblocks	`515094.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1300.7`
File Copy 256 bufsize 500 maxblocks	`138493.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`836.8`
File Copy 4096 bufsize 8000 maxblocks	`1609896.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2775.7`
Pipe Throughput	`816132.5`	`lps`	`10.0 s`	`7`	`12440.0`	`656.1`
Pipe-based Context Switching	`202876.1`	`lps`	`10.0 s`	`7`	`4000.0`	`507.2`
Process Creation	`7541.5`	`lps`	`30.0 s`	`2`	`126.0`	`598.5`
Shell Scripts (1 concurrent)	`9358.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2207.3`
Shell Scripts (8 concurrent)	`1751.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2919.0`
System Call Overhead	`577861.9`	`lps`	`10.0 s`	`7`	`15000.0`	`385.2`
System Benchmarks Index Score:						`1110.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:11 - 06:12:06; 28m 55s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`85668623.8`	`lps`	`10.0 s`	`7`	`116700.0`	`7340.9`
Double-Precision Whetstone	`18022.1`	`MWIPS`	`10.1 s`	`7`	`55.0`	`3276.7`
Execl Throughput	`7552.5`	`lps`	`30.0 s`	`2`	`43.0`	`1756.4`
File Copy 1024 bufsize 2000 maxblocks	`300290.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`758.3`
File Copy 256 bufsize 500 maxblocks	`76467.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`462.0`
File Copy 4096 bufsize 8000 maxblocks	`1104420.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1904.2`
Pipe Throughput	`1890660.8`	`lps`	`10.0 s`	`7`	`12440.0`	`1519.8`
Pipe-based Context Switching	`438151.4`	`lps`	`10.0 s`	`7`	`4000.0`	`1095.4`
Process Creation	`14949.0`	`lps`	`30.0 s`	`2`	`126.0`	`1186.4`
Shell Scripts (1 concurrent)	`14184.6`	`lpm`	`60.0 s`	`2`	`42.4`	`3345.4`
Shell Scripts (8 concurrent)	`1505.3`	`lpm`	`60.1 s`	`2`	`6.0`	`2508.8`
System Call Overhead	`1385849.0`	`lps`	`10.0 s`	`7`	`15000.0`	`923.9`
System Benchmarks Index Score:						`1658.1`

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