Benchmark of rack9slot3s.osadl.org / GNU/Linux on Wed Apr 01 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack9slot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt20 -- #7 SMP PREEMPT RT Mon Jun 10 00:16:21 CEST 2019
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:01 up 99 days, 14:38, 0 users, load average: 0.02, 0.41, 0.63; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:41:28; 26m 27s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`34891031.2`	`lps`	`10.0 s`	`7`	`116700.0`	`2989.8`
Double-Precision Whetstone	`4400.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`800.0`
Execl Throughput	`4543.9`	`lps`	`30.0 s`	`2`	`43.0`	`1056.7`
File Copy 1024 bufsize 2000 maxblocks	`569152.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1437.3`
File Copy 256 bufsize 500 maxblocks	`146601.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`885.8`
File Copy 4096 bufsize 8000 maxblocks	`1701341.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2933.3`
Pipe Throughput	`842177.3`	`lps`	`10.0 s`	`7`	`12440.0`	`677.0`
Pipe-based Context Switching	`171519.6`	`lps`	`10.0 s`	`7`	`4000.0`	`428.8`
Shell Scripts (1 concurrent)	`12644.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2982.2`
Shell Scripts (8 concurrent)	`2931.8`	`lpm`	`60.0 s`	`2`	`6.0`	`4886.3`
System Call Overhead	`572667.0`	`lps`	`10.0 s`	`7`	`15000.0`	`381.8`
System Benchmarks Index Score (Partial Only):						`1281.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:41:28 - 06:07:56; 26m 28s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`139398801.5`	`lps`	`10.0 s`	`7`	`116700.0`	`11945.1`
Double-Precision Whetstone	`17592.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3198.7`
Execl Throughput	`15890.4`	`lps`	`30.0 s`	`2`	`43.0`	`3695.4`
File Copy 1024 bufsize 2000 maxblocks	`298487.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`753.8`
File Copy 256 bufsize 500 maxblocks	`75332.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`455.2`
File Copy 4096 bufsize 8000 maxblocks	`1103131.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1901.9`
Pipe Throughput	`3174680.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2552.0`
Pipe-based Context Switching	`788394.1`	`lps`	`10.0 s`	`7`	`4000.0`	`1971.0`
Shell Scripts (1 concurrent)	`24539.7`	`lpm`	`60.0 s`	`2`	`42.4`	`5787.7`
Shell Scripts (8 concurrent)	`2407.8`	`lpm`	`60.0 s`	`2`	`6.0`	`4012.9`
System Call Overhead	`1829969.7`	`lps`	`10.0 s`	`7`	`15000.0`	`1220.0`
System Benchmarks Index Score (Partial Only):						`2368.1`

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