Benchmark of rackcslot2.osadl.org / GNU/Linux on Tue Apr 21 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackcslot2.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.16.15-rt7 -- #1 SMP PREEMPT RT Wed Jul 4 16:31:23 CEST 2018
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Celeron(R) CPU G3900 @ 2.80GHz (5616.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Celeron(R) CPU G3900 @ 2.80GHz (5616.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, device 0x1902
Uptime:	05:15:01 up 129 days, 17:31, 0 users, load average: 0.00, 0.00, 0.00; runlevel 5

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:09; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`34350432.7`	`lps`	`10.0 s`	`7`	`116700.0`	`2943.5`
Double-Precision Whetstone	`4023.9`	`MWIPS`	`9.8 s`	`7`	`55.0`	`731.6`
Execl Throughput	`3173.3`	`lps`	`30.0 s`	`2`	`43.0`	`738.0`
File Copy 1024 bufsize 2000 maxblocks	`461128.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1164.5`
File Copy 256 bufsize 500 maxblocks	`124711.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`753.5`
File Copy 4096 bufsize 8000 maxblocks	`1405903.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2424.0`
Pipe Throughput	`723962.5`	`lps`	`10.0 s`	`7`	`12440.0`	`582.0`
Pipe-based Context Switching	`162782.1`	`lps`	`10.0 s`	`7`	`4000.0`	`407.0`
Process Creation	`6756.4`	`lps`	`30.0 s`	`2`	`126.0`	`536.2`
Shell Scripts (1 concurrent)	`6925.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1633.4`
Shell Scripts (8 concurrent)	`1230.8`	`lpm`	`60.0 s`	`2`	`6.0`	`2051.4`
System Call Overhead	`593368.2`	`lps`	`10.0 s`	`7`	`15000.0`	`395.6`
System Benchmarks Index Score:						`954.1`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:09 - 06:11:17; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`68578045.0`	`lps`	`10.0 s`	`7`	`116700.0`	`5876.4`
Double-Precision Whetstone	`8046.6`	`MWIPS`	`9.8 s`	`7`	`55.0`	`1463.0`
Execl Throughput	`6138.1`	`lps`	`30.0 s`	`2`	`43.0`	`1427.5`
File Copy 1024 bufsize 2000 maxblocks	`252984.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`638.9`
File Copy 256 bufsize 500 maxblocks	`63930.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`386.3`
File Copy 4096 bufsize 8000 maxblocks	`979859.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1689.4`
Pipe Throughput	`1383207.8`	`lps`	`10.0 s`	`7`	`12440.0`	`1111.9`
Pipe-based Context Switching	`373860.3`	`lps`	`10.0 s`	`7`	`4000.0`	`934.7`
Process Creation	`11999.4`	`lps`	`30.0 s`	`2`	`126.0`	`952.3`
Shell Scripts (1 concurrent)	`9314.3`	`lpm`	`60.0 s`	`2`	`42.4`	`2196.8`
Shell Scripts (8 concurrent)	`1207.7`	`lpm`	`60.0 s`	`2`	`6.0`	`2012.9`
System Call Overhead	`1048634.0`	`lps`	`10.0 s`	`7`	`15000.0`	`699.1`
System Benchmarks Index Score:						`1257.6`

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