Benchmark of rack7slot7.osadl.org / GNU/Linux on Wed Feb 11 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.27-rt12-mal1 -- #1 SMP PREEMPT RT Wed Jun 28 07:05:33 UTC 2017
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3193.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3193.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3194.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 61 days, 6:25, 0 users, load average: 0.00, 0.02, 0.00; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:31; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13967123.7`	`lps`	`10.0 s`	`7`	`116700.0`	`1196.8`
Double-Precision Whetstone	`2453.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`446.1`
Execl Throughput	`1808.2`	`lps`	`29.8 s`	`2`	`43.0`	`420.5`
File Copy 1024 bufsize 2000 maxblocks	`329707.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`832.6`
File Copy 256 bufsize 500 maxblocks	`92763.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`560.5`
File Copy 4096 bufsize 8000 maxblocks	`816579.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1407.9`
Pipe Throughput	`784284.2`	`lps`	`10.0 s`	`7`	`12440.0`	`630.5`
Pipe-based Context Switching	`123364.6`	`lps`	`10.0 s`	`7`	`4000.0`	`308.4`
Process Creation	`4118.8`	`lps`	`30.0 s`	`2`	`126.0`	`326.9`
Shell Scripts (1 concurrent)	`1385.9`	`lpm`	`60.0 s`	`2`	`42.4`	`326.9`
Shell Scripts (8 concurrent)	`400.2`	`lpm`	`60.3 s`	`2`	`6.0`	`667.0`
System Call Overhead	`1005162.9`	`lps`	`10.0 s`	`7`	`15000.0`	`670.1`
System Benchmarks Index Score:						`577.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:31 - 18:12:06; 28m 35s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`55870768.4`	`lps`	`10.0 s`	`7`	`116700.0`	`4787.6`
Double-Precision Whetstone	`9828.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1787.0`
Execl Throughput	`4960.5`	`lps`	`29.6 s`	`2`	`43.0`	`1153.6`
File Copy 1024 bufsize 2000 maxblocks	`91045.8`	`KBps`	`30.2 s`	`2`	`3960.0`	`229.9`
File Copy 256 bufsize 500 maxblocks	`23422.0`	`KBps`	`30.1 s`	`2`	`1655.0`	`141.5`
File Copy 4096 bufsize 8000 maxblocks	`332655.4`	`KBps`	`30.1 s`	`2`	`5800.0`	`573.5`
Pipe Throughput	`3151646.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2533.5`
Pipe-based Context Switching	`561183.8`	`lps`	`10.0 s`	`7`	`4000.0`	`1403.0`
Process Creation	`10740.3`	`lps`	`30.0 s`	`2`	`126.0`	`852.4`
Shell Scripts (1 concurrent)	`3257.4`	`lpm`	`60.2 s`	`2`	`42.4`	`768.3`
Shell Scripts (8 concurrent)	`268.4`	`lpm`	`60.5 s`	`2`	`6.0`	`447.4`
System Call Overhead	`3410990.1`	`lps`	`10.0 s`	`7`	`15000.0`	`2274.0`
System Benchmarks Index Score:						`933.2`

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