Benchmark of rackcslot2.osadl.org / GNU/Linux on Sun Mar 22 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:	17:15:01 up 100 days, 6:31, 0 users, load average: 0.00, 0.01, 0.00; runlevel 5

Benchmark Run: 2 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	`34347197.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2943.2`
Double-Precision Whetstone	`4021.4`	`MWIPS`	`9.8 s`	`7`	`55.0`	`731.2`
Execl Throughput	`3171.7`	`lps`	`30.0 s`	`2`	`43.0`	`737.6`
File Copy 1024 bufsize 2000 maxblocks	`461869.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`1166.3`
File Copy 256 bufsize 500 maxblocks	`124763.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`753.9`
File Copy 4096 bufsize 8000 maxblocks	`1409245.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2429.7`
Pipe Throughput	`724341.8`	`lps`	`10.0 s`	`7`	`12440.0`	`582.3`
Pipe-based Context Switching	`162652.8`	`lps`	`10.0 s`	`7`	`4000.0`	`406.6`
Process Creation	`6590.2`	`lps`	`30.0 s`	`2`	`126.0`	`523.0`
Shell Scripts (1 concurrent)	`6944.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1637.9`
Shell Scripts (8 concurrent)	`1230.5`	`lpm`	`60.0 s`	`2`	`6.0`	`2050.9`
System Call Overhead	`593910.1`	`lps`	`10.0 s`	`7`	`15000.0`	`395.9`
System Benchmarks Index Score:						`952.6`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:09 - 18:11:17; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`68583314.5`	`lps`	`10.0 s`	`7`	`116700.0`	`5876.9`
Double-Precision Whetstone	`8047.7`	`MWIPS`	`9.8 s`	`7`	`55.0`	`1463.2`
Execl Throughput	`6133.8`	`lps`	`30.0 s`	`2`	`43.0`	`1426.5`
File Copy 1024 bufsize 2000 maxblocks	`254788.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`643.4`
File Copy 256 bufsize 500 maxblocks	`64346.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`388.8`
File Copy 4096 bufsize 8000 maxblocks	`973272.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1678.1`
Pipe Throughput	`1380738.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1109.9`
Pipe-based Context Switching	`374261.5`	`lps`	`10.0 s`	`7`	`4000.0`	`935.7`
Process Creation	`11409.9`	`lps`	`30.0 s`	`2`	`126.0`	`905.5`
Shell Scripts (1 concurrent)	`9135.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2154.7`
Shell Scripts (8 concurrent)	`1197.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1995.7`
System Call Overhead	`1039000.1`	`lps`	`10.0 s`	`7`	`15000.0`	`692.7`
System Benchmarks Index Score:						`1249.1`

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