Benchmark of rack1slot1.osadl.org / GNU/Linux on Tue Jan 13 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:	17:15:01 up 32 days, 6:25, 0 users, load average: 0.32, 0.77, 0.74; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:09; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36882208.2`	`lps`	`10.0 s`	`7`	`116700.0`	`3160.4`
Double-Precision Whetstone	`4541.1`	`MWIPS`	`10.3 s`	`7`	`55.0`	`825.7`
Execl Throughput	`3893.0`	`lps`	`30.0 s`	`2`	`43.0`	`905.3`
File Copy 1024 bufsize 2000 maxblocks	`515755.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1302.4`
File Copy 256 bufsize 500 maxblocks	`138787.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`838.6`
File Copy 4096 bufsize 8000 maxblocks	`1678398.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`2893.8`
Pipe Throughput	`816851.7`	`lps`	`10.0 s`	`7`	`12440.0`	`656.6`
Pipe-based Context Switching	`197823.7`	`lps`	`10.0 s`	`7`	`4000.0`	`494.6`
Process Creation	`7624.2`	`lps`	`30.0 s`	`2`	`126.0`	`605.1`
Shell Scripts (1 concurrent)	`9371.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2210.4`
Shell Scripts (8 concurrent)	`1761.0`	`lpm`	`60.0 s`	`2`	`6.0`	`2935.0`
System Call Overhead	`578164.8`	`lps`	`10.0 s`	`7`	`15000.0`	`385.4`
System Benchmarks Index Score:						`1114.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:09 - 18:12:05; 28m 56s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`86384284.5`	`lps`	`10.0 s`	`7`	`116700.0`	`7402.3`
Double-Precision Whetstone	`17988.6`	`MWIPS`	`10.1 s`	`7`	`55.0`	`3270.7`
Execl Throughput	`7623.7`	`lps`	`29.9 s`	`2`	`43.0`	`1773.0`
File Copy 1024 bufsize 2000 maxblocks	`298270.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`753.2`
File Copy 256 bufsize 500 maxblocks	`75675.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`457.3`
File Copy 4096 bufsize 8000 maxblocks	`1095787.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`1889.3`
Pipe Throughput	`1892900.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1521.6`
Pipe-based Context Switching	`438302.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1095.8`
Process Creation	`15040.9`	`lps`	`30.0 s`	`2`	`126.0`	`1193.7`
Shell Scripts (1 concurrent)	`14237.3`	`lpm`	`60.0 s`	`2`	`42.4`	`3357.9`
Shell Scripts (8 concurrent)	`1511.1`	`lpm`	`60.1 s`	`2`	`6.0`	`2518.5`
System Call Overhead	`1386981.7`	`lps`	`10.0 s`	`7`	`15000.0`	`924.7`
System Benchmarks Index Score:						`1659.0`

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