Benchmark of rackbslot6.osadl.org / GNU/Linux on Thu May 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackbslot6.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt20 -- #8 SMP PREEMPT RT Mon Jun 10 10:41:10 CEST 2019
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) CPU E3845 @ 1.91GHz (3831.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	VESA
Uptime:	17:15:01 up 266 days, 4:49, 0 users, load average: 0.48, 0.97, 0.91; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:02; 28m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`8837645.4`	`lps`	`10.0 s`	`7`	`116700.0`	`757.3`
Double-Precision Whetstone	`1599.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`290.8`
Execl Throughput	`1170.3`	`lps`	`30.0 s`	`2`	`43.0`	`272.2`
File Copy 1024 bufsize 2000 maxblocks	`111384.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`281.3`
File Copy 256 bufsize 500 maxblocks	`29371.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`177.5`
File Copy 4096 bufsize 8000 maxblocks	`341804.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`589.3`
Pipe Throughput	`232784.2`	`lps`	`10.0 s`	`7`	`12440.0`	`187.1`
Pipe-based Context Switching	`37790.3`	`lps`	`10.0 s`	`7`	`4000.0`	`94.5`
Process Creation	`2439.0`	`lps`	`30.0 s`	`2`	`126.0`	`193.6`
Shell Scripts (1 concurrent)	`2679.2`	`lpm`	`60.0 s`	`2`	`42.4`	`631.9`
Shell Scripts (8 concurrent)	`669.2`	`lpm`	`60.0 s`	`2`	`6.0`	`1115.3`
System Call Overhead	`181585.5`	`lps`	`10.0 s`	`7`	`15000.0`	`121.1`
System Benchmarks Index Score:						`299.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:02 - 18:11:08; 28m 06s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`33955600.8`	`lps`	`10.0 s`	`7`	`116700.0`	`2909.6`
Double-Precision Whetstone	`6386.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1161.2`
Execl Throughput	`3180.4`	`lps`	`29.9 s`	`2`	`43.0`	`739.6`
File Copy 1024 bufsize 2000 maxblocks	`54283.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`137.1`
File Copy 256 bufsize 500 maxblocks	`14162.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`85.6`
File Copy 4096 bufsize 8000 maxblocks	`203004.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`350.0`
Pipe Throughput	`875604.7`	`lps`	`10.0 s`	`7`	`12440.0`	`703.9`
Pipe-based Context Switching	`151008.9`	`lps`	`10.0 s`	`7`	`4000.0`	`377.5`
Process Creation	`5259.0`	`lps`	`30.0 s`	`2`	`126.0`	`417.4`
Shell Scripts (1 concurrent)	`5486.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1294.1`
Shell Scripts (8 concurrent)	`472.9`	`lpm`	`60.1 s`	`2`	`6.0`	`788.2`
System Call Overhead	`621026.2`	`lps`	`10.0 s`	`7`	`15000.0`	`414.0`
System Benchmarks Index Score:						`529.0`

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