Benchmark of rack0slot0.osadl.org / GNU/Linux on Tue Aug 18 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack0slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.14.28-rt23 -- #4 SMP PREEMPT RT Sun Mar 25 10:02:48 CEST 2018
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (4999.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (4999.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (4999.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (4999.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (4999.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (4999.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	6:	Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (4999.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	7:	Intel(R) Xeon(R) CPU E3-1265L V2 @ 2.50GHz (4999.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime:	05:15:02 up 141 days, 20:52, 0 users, load average: 1.10, 0.92, 0.51; runlevel 3

Benchmark Run: 8 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:14; 28m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22159513.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1898.8`
Double-Precision Whetstone	`3563.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`647.9`
Execl Throughput	`2763.0`	`lps`	`29.9 s`	`2`	`43.0`	`642.6`
File Copy 1024 bufsize 2000 maxblocks	`334325.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`844.3`
File Copy 256 bufsize 500 maxblocks	`86135.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`520.5`
File Copy 4096 bufsize 8000 maxblocks	`1078957.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`1860.3`
Pipe Throughput	`525946.0`	`lps`	`10.0 s`	`7`	`12440.0`	`422.8`
Pipe-based Context Switching	`128699.0`	`lps`	`10.0 s`	`7`	`4000.0`	`321.7`
Process Creation	`6023.3`	`lps`	`30.0 s`	`2`	`126.0`	`478.0`
Shell Scripts (1 concurrent)	`5005.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1180.6`
Shell Scripts (8 concurrent)	`1601.7`	`lpm`	`60.0 s`	`2`	`6.0`	`2669.5`
System Call Overhead	`439590.5`	`lps`	`10.0 s`	`7`	`15000.0`	`293.1`
System Benchmarks Index Score:						`762.8`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:43:14 - 06:11:56; 28m 42s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`142380317.6`	`lps`	`10.0 s`	`7`	`116700.0`	`12200.5`
Double-Precision Whetstone	`27253.0`	`MWIPS`	`9.8 s`	`7`	`55.0`	`4955.1`
Execl Throughput	`15841.4`	`lps`	`29.6 s`	`2`	`43.0`	`3684.1`
File Copy 1024 bufsize 2000 maxblocks	`190582.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`481.3`
File Copy 256 bufsize 500 maxblocks	`48513.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`293.1`
File Copy 4096 bufsize 8000 maxblocks	`720184.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1241.7`
Pipe Throughput	`3637766.8`	`lps`	`10.0 s`	`7`	`12440.0`	`2924.2`
Pipe-based Context Switching	`861633.9`	`lps`	`10.0 s`	`7`	`4000.0`	`2154.1`
Process Creation	`27333.6`	`lps`	`30.0 s`	`2`	`126.0`	`2169.3`
Shell Scripts (1 concurrent)	`14390.9`	`lpm`	`60.0 s`	`2`	`42.4`	`3394.1`
Shell Scripts (8 concurrent)	`1900.0`	`lpm`	`60.1 s`	`2`	`6.0`	`3166.6`
System Call Overhead	`2619655.4`	`lps`	`10.0 s`	`7`	`15000.0`	`1746.4`
System Benchmarks Index Score:						`2154.6`

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