Benchmark of rack5slot0.osadl.org / GNU/Linux on Thu Jul 03 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack5slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #9 SMP PREEMPT RT Sun Mar 18 02:16:36 CET 2018
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4390.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4395.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4399.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E31220L @ 2.20GHz (4398.8 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 355 days, 13:50, 0 users, load average: 3.22, 3.15, 3.21; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:17; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`18609405.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1594.6`
Double-Precision Whetstone	`2904.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`528.0`
Execl Throughput	`2290.2`	`lps`	`29.8 s`	`2`	`43.0`	`532.6`
File Copy 1024 bufsize 2000 maxblocks	`290783.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`734.3`
File Copy 256 bufsize 500 maxblocks	`81643.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`493.3`
File Copy 4096 bufsize 8000 maxblocks	`906826.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1563.5`
Pipe Throughput	`498523.3`	`lps`	`10.0 s`	`7`	`12440.0`	`400.7`
Pipe-based Context Switching	`97322.5`	`lps`	`10.0 s`	`7`	`4000.0`	`243.3`
Process Creation	`4969.8`	`lps`	`30.0 s`	`2`	`126.0`	`394.4`
Shell Scripts (1 concurrent)	`3581.5`	`lpm`	`60.0 s`	`2`	`42.4`	`844.7`
Shell Scripts (8 concurrent)	`936.9`	`lpm`	`60.0 s`	`2`	`6.0`	`1561.5`
System Call Overhead	`416442.3`	`lps`	`10.0 s`	`7`	`15000.0`	`277.6`
System Benchmarks Index Score:						`625.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:17 - 06:11:38; 28m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`54869579.9`	`lps`	`10.0 s`	`7`	`116700.0`	`4701.8`
Double-Precision Whetstone	`10493.4`	`MWIPS`	`9.8 s`	`7`	`55.0`	`1907.9`
Execl Throughput	`5876.3`	`lps`	`30.0 s`	`2`	`43.0`	`1366.6`
File Copy 1024 bufsize 2000 maxblocks	`144910.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`365.9`
File Copy 256 bufsize 500 maxblocks	`36884.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`222.9`
File Copy 4096 bufsize 8000 maxblocks	`547322.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`943.7`
Pipe Throughput	`1653715.1`	`lps`	`10.0 s`	`7`	`12440.0`	`1329.4`
Pipe-based Context Switching	`347458.6`	`lps`	`10.0 s`	`7`	`4000.0`	`868.6`
Process Creation	`15221.1`	`lps`	`30.0 s`	`2`	`126.0`	`1208.0`
Shell Scripts (1 concurrent)	`8208.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1935.8`
Shell Scripts (8 concurrent)	`793.6`	`lpm`	`60.1 s`	`2`	`6.0`	`1322.6`
System Call Overhead	`1435736.7`	`lps`	`10.0 s`	`7`	`15000.0`	`957.2`
System Benchmarks Index Score:						`1102.5`

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