Benchmark of rackcslot1.osadl.org / GNU/Linux on Fri Aug 22 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:	17:15:01 up 140 days, 6:55, 1 user, load average: 1.02, 0.87, 0.68; runlevel 5

Benchmark Run: 12 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:06; 28m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22876087.8`	`lps`	`10.0 s`	`7`	`116700.0`	`1960.2`
Double-Precision Whetstone	`4345.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`790.0`
Execl Throughput	`3060.3`	`lps`	`30.0 s`	`2`	`43.0`	`711.7`
File Copy 1024 bufsize 2000 maxblocks	`547956.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1383.7`
File Copy 256 bufsize 500 maxblocks	`147367.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`890.4`
File Copy 4096 bufsize 8000 maxblocks	`1387502.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2392.2`
Pipe Throughput	`1023660.6`	`lps`	`10.0 s`	`7`	`12440.0`	`822.9`
Pipe-based Context Switching	`159186.6`	`lps`	`10.0 s`	`7`	`4000.0`	`398.0`
Process Creation	`7065.8`	`lps`	`30.0 s`	`2`	`126.0`	`560.8`
Shell Scripts (1 concurrent)	`5890.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1389.3`
Shell Scripts (8 concurrent)	`2912.0`	`lpm`	`60.0 s`	`2`	`6.0`	`4853.4`
System Call Overhead	`1059012.5`	`lps`	`10.0 s`	`7`	`15000.0`	`706.0`
System Benchmarks Index Score:						`1090.9`

Benchmark Run: 12 CPUs; 12 parallel processes

Time: 17:43:06 - 18:11:29; 28m 23s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`225411791.4`	`lps`	`10.0 s`	`7`	`116700.0`	`19315.5`
Double-Precision Whetstone	`47300.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`8600.0`
Execl Throughput	`13625.2`	`lps`	`30.0 s`	`2`	`43.0`	`3168.6`
File Copy 1024 bufsize 2000 maxblocks	`196770.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`496.9`
File Copy 256 bufsize 500 maxblocks	`50742.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`306.6`
File Copy 4096 bufsize 8000 maxblocks	`735709.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`1268.5`
Pipe Throughput	`4287963.6`	`lps`	`10.0 s`	`7`	`12440.0`	`3446.9`
Pipe-based Context Switching	`1480644.6`	`lps`	`10.0 s`	`7`	`4000.0`	`3701.6`
Process Creation	`24776.1`	`lps`	`30.0 s`	`2`	`126.0`	`1966.4`
Shell Scripts (1 concurrent)	`22946.6`	`lpm`	`60.0 s`	`2`	`42.4`	`5411.9`
Shell Scripts (8 concurrent)	`2568.7`	`lpm`	`60.1 s`	`2`	`6.0`	`4281.2`
System Call Overhead	`1659723.4`	`lps`	`10.0 s`	`7`	`15000.0`	`1106.5`
System Benchmarks Index Score:						`2519.5`

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