Benchmark of rack0slot0.osadl.org / GNU/Linux on Thu Jun 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:	17:15:01 up 81 days, 8:52, 0 users, load average: 0.96, 0.87, 0.49; runlevel 3

Benchmark Run: 8 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:14; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`21998435.0`	`lps`	`10.0 s`	`7`	`116700.0`	`1885.0`
Double-Precision Whetstone	`3557.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`646.8`
Execl Throughput	`2633.0`	`lps`	`29.9 s`	`2`	`43.0`	`612.3`
File Copy 1024 bufsize 2000 maxblocks	`334073.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`843.6`
File Copy 256 bufsize 500 maxblocks	`86799.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`524.5`
File Copy 4096 bufsize 8000 maxblocks	`1102133.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1900.2`
Pipe Throughput	`525005.2`	`lps`	`10.0 s`	`7`	`12440.0`	`422.0`
Pipe-based Context Switching	`127900.0`	`lps`	`10.0 s`	`7`	`4000.0`	`319.8`
Process Creation	`6006.8`	`lps`	`30.0 s`	`2`	`126.0`	`476.7`
Shell Scripts (1 concurrent)	`4915.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1159.3`
Shell Scripts (8 concurrent)	`1583.8`	`lpm`	`60.0 s`	`2`	`6.0`	`2639.6`
System Call Overhead	`440088.9`	`lps`	`10.0 s`	`7`	`15000.0`	`293.4`
System Benchmarks Index Score:						`758.5`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 17:43:14 - 18:11:42; 28m 28s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`150312948.5`	`lps`	`10.0 s`	`7`	`116700.0`	`12880.3`
Double-Precision Whetstone	`27085.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`4924.7`
Execl Throughput	`15408.3`	`lps`	`30.0 s`	`2`	`43.0`	`3583.3`
File Copy 1024 bufsize 2000 maxblocks	`189571.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`478.7`
File Copy 256 bufsize 500 maxblocks	`48220.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`291.4`
File Copy 4096 bufsize 8000 maxblocks	`716974.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1236.2`
Pipe Throughput	`3775021.6`	`lps`	`10.0 s`	`7`	`12440.0`	`3034.6`
Pipe-based Context Switching	`895586.2`	`lps`	`10.0 s`	`7`	`4000.0`	`2239.0`
Process Creation	`27406.8`	`lps`	`30.0 s`	`2`	`126.0`	`2175.1`
Shell Scripts (1 concurrent)	`14125.8`	`lpm`	`60.0 s`	`2`	`42.4`	`3331.6`
Shell Scripts (8 concurrent)	`1860.0`	`lpm`	`60.1 s`	`2`	`6.0`	`3100.0`
System Call Overhead	`2502129.8`	`lps`	`10.0 s`	`7`	`15000.0`	`1668.1`
System Benchmarks Index Score:						`2154.0`

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