Benchmark of rack1slot0.osadl.org / GNU/Linux on Fri Jul 11 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.8-rt6 -- #5 SMP PREEMPT RT Tue Jul 21 12:25:33 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime:	05:15:01 up 417 days, 15:50, 0 users, load average: 0.00, 0.06, 0.13; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:17; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35358852.5`	`lps`	`10.0 s`	`7`	`116700.0`	`3029.9`
Double-Precision Whetstone	`4199.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`763.6`
Execl Throughput	`3315.6`	`lps`	`29.8 s`	`2`	`43.0`	`771.1`
File Copy 1024 bufsize 2000 maxblocks	`459692.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`1160.8`
File Copy 256 bufsize 500 maxblocks	`119297.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`720.8`
File Copy 4096 bufsize 8000 maxblocks	`1307998.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2255.2`
Pipe Throughput	`662431.8`	`lps`	`10.0 s`	`7`	`12440.0`	`532.5`
Pipe-based Context Switching	`165889.8`	`lps`	`10.0 s`	`7`	`4000.0`	`414.7`
Process Creation	`7199.3`	`lps`	`30.0 s`	`2`	`126.0`	`571.4`
Shell Scripts (1 concurrent)	`6931.6`	`lpm`	`60.0 s`	`2`	`42.4`	`1634.8`
Shell Scripts (8 concurrent)	`1064.4`	`lpm`	`60.0 s`	`2`	`6.0`	`1774.0`
System Call Overhead	`550827.8`	`lps`	`10.0 s`	`7`	`15000.0`	`367.2`
System Benchmarks Index Score:						`936.0`

Benchmark Run: 4 CPUs; 4 parallel processes

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

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`140947062.6`	`lps`	`10.0 s`	`7`	`116700.0`	`12077.7`
Double-Precision Whetstone	`16787.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`3052.2`
Execl Throughput	`11970.6`	`lps`	`29.9 s`	`2`	`43.0`	`2783.9`
File Copy 1024 bufsize 2000 maxblocks	`277159.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`699.9`
File Copy 256 bufsize 500 maxblocks	`71574.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`432.5`
File Copy 4096 bufsize 8000 maxblocks	`1056231.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1821.1`
Pipe Throughput	`2561639.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2059.2`
Pipe-based Context Switching	`633830.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1584.6`
Process Creation	`19395.9`	`lps`	`30.0 s`	`2`	`126.0`	`1539.4`
Shell Scripts (1 concurrent)	`12926.4`	`lpm`	`60.0 s`	`2`	`42.4`	`3048.7`
Shell Scripts (8 concurrent)	`1468.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2447.3`
System Call Overhead	`1998668.0`	`lps`	`10.0 s`	`7`	`15000.0`	`1332.4`
System Benchmarks Index Score:						`1939.0`

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