Benchmark of rackcslot1.osadl.org / GNU/Linux on Tue Oct 07 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackcslot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #9 SMP PREEMPT RT Thu Jul 23 14:38:05 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6949.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	6:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	7:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	8:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	9:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	10:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	11:	Intel(R) Core(TM) i7 CPU X 990 @ 3.47GHz (6948.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	NVIDIA NVC8
Uptime:	05:15:01 up 185 days, 18:55, 1 user, load average: 0.00, 0.02, 0.18; runlevel 5

Benchmark Run: 12 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:06; 28m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23037381.8`	`lps`	`10.0 s`	`7`	`116700.0`	`1974.1`
Double-Precision Whetstone	`4348.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`790.6`
Execl Throughput	`3132.9`	`lps`	`30.0 s`	`2`	`43.0`	`728.6`
File Copy 1024 bufsize 2000 maxblocks	`547835.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`1383.4`
File Copy 256 bufsize 500 maxblocks	`146669.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`886.2`
File Copy 4096 bufsize 8000 maxblocks	`1365562.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2354.4`
Pipe Throughput	`1019846.1`	`lps`	`10.0 s`	`7`	`12440.0`	`819.8`
Pipe-based Context Switching	`158833.2`	`lps`	`10.0 s`	`7`	`4000.0`	`397.1`
Process Creation	`6289.2`	`lps`	`30.0 s`	`2`	`126.0`	`499.1`
Shell Scripts (1 concurrent)	`5806.6`	`lpm`	`60.0 s`	`2`	`42.4`	`1369.5`
Shell Scripts (8 concurrent)	`2737.1`	`lpm`	`60.0 s`	`2`	`6.0`	`4561.8`
System Call Overhead	`1063838.1`	`lps`	`10.0 s`	`7`	`15000.0`	`709.2`
System Benchmarks Index Score:						`1074.3`

Benchmark Run: 12 CPUs; 12 parallel processes

Time: 05:43:06 - 06:11:29; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`221285784.3`	`lps`	`10.0 s`	`7`	`116700.0`	`18961.9`
Double-Precision Whetstone	`47223.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`8586.1`
Execl Throughput	`12856.1`	`lps`	`30.0 s`	`2`	`43.0`	`2989.8`
File Copy 1024 bufsize 2000 maxblocks	`197423.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`498.5`
File Copy 256 bufsize 500 maxblocks	`50632.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`305.9`
File Copy 4096 bufsize 8000 maxblocks	`739793.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1275.5`
Pipe Throughput	`4274694.1`	`lps`	`10.0 s`	`7`	`12440.0`	`3436.2`
Pipe-based Context Switching	`1460717.1`	`lps`	`10.0 s`	`7`	`4000.0`	`3651.8`
Process Creation	`20870.9`	`lps`	`30.0 s`	`2`	`126.0`	`1656.4`
Shell Scripts (1 concurrent)	`22016.0`	`lpm`	`60.0 s`	`2`	`42.4`	`5192.4`
Shell Scripts (8 concurrent)	`2444.1`	`lpm`	`60.1 s`	`2`	`6.0`	`4073.5`
System Call Overhead	`1665341.7`	`lps`	`10.0 s`	`7`	`15000.0`	`1110.2`
System Benchmarks Index Score:						`2447.6`

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