Benchmark of rack3slot6s.osadl.org / GNU/Linux on Tue Oct 21 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack3slot6s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.106-rt45+ -- #1 SMP PREEMPT RT Sat Mar 14 13:31:27 CET 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Arrandale
Uptime:	17:15:01 up 159 days, 7:35, 1 user, load average: 0.24, 0.21, 0.25; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:30; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11236761.7`	`lps`	`10.0 s`	`7`	`116700.0`	`962.9`
Double-Precision Whetstone	`2471.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`449.4`
Execl Throughput	`2406.4`	`lps`	`29.9 s`	`2`	`43.0`	`559.6`
File Copy 1024 bufsize 2000 maxblocks	`214504.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`541.7`
File Copy 256 bufsize 500 maxblocks	`58567.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`353.9`
File Copy 4096 bufsize 8000 maxblocks	`628697.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1084.0`
Pipe Throughput	`423651.3`	`lps`	`10.0 s`	`7`	`12440.0`	`340.6`
Pipe-based Context Switching	`102807.6`	`lps`	`10.0 s`	`7`	`4000.0`	`257.0`
Process Creation	`4669.8`	`lps`	`30.0 s`	`2`	`126.0`	`370.6`
Shell Scripts (1 concurrent)	`5012.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1182.1`
Shell Scripts (8 concurrent)	`1274.6`	`lpm`	`60.0 s`	`2`	`6.0`	`2124.3`
System Call Overhead	`421769.3`	`lps`	`10.0 s`	`7`	`15000.0`	`281.2`
System Benchmarks Index Score:						`569.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:30 - 18:11:36; 28m 06s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36098392.2`	`lps`	`10.0 s`	`7`	`116700.0`	`3093.3`
Double-Precision Whetstone	`8970.8`	`MWIPS`	`10.2 s`	`7`	`55.0`	`1631.1`
Execl Throughput	`7552.0`	`lps`	`29.9 s`	`2`	`43.0`	`1756.3`
File Copy 1024 bufsize 2000 maxblocks	`122004.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`308.1`
File Copy 256 bufsize 500 maxblocks	`30983.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`187.2`
File Copy 4096 bufsize 8000 maxblocks	`460515.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`794.0`
Pipe Throughput	`1449751.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1165.4`
Pipe-based Context Switching	`296254.4`	`lps`	`10.0 s`	`7`	`4000.0`	`740.6`
Process Creation	`11039.7`	`lps`	`30.0 s`	`2`	`126.0`	`876.2`
Shell Scripts (1 concurrent)	`10894.0`	`lpm`	`60.0 s`	`2`	`42.4`	`2569.3`
Shell Scripts (8 concurrent)	`960.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1600.6`
System Call Overhead	`1467759.2`	`lps`	`10.0 s`	`7`	`15000.0`	`978.5`
System Benchmarks Index Score:						`1017.7`

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