Benchmark of rackcslot2.osadl.org / GNU/Linux on Sat Jul 11 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackcslot2.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.16.15-rt7 -- #1 SMP PREEMPT RT Wed Jul 4 16:31:23 CEST 2018
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Celeron(R) CPU G3900 @ 2.80GHz (5616.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Celeron(R) CPU G3900 @ 2.80GHz (5616.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, device 0x1902
Uptime:	17:15:01 up 211 days, 5:31, 0 users, load average: 0.24, 0.05, 0.02; runlevel 5

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:09; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`34352674.5`	`lps`	`10.0 s`	`7`	`116700.0`	`2943.7`
Double-Precision Whetstone	`4023.5`	`MWIPS`	`9.8 s`	`7`	`55.0`	`731.5`
Execl Throughput	`3195.7`	`lps`	`30.0 s`	`2`	`43.0`	`743.2`
File Copy 1024 bufsize 2000 maxblocks	`460341.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1162.5`
File Copy 256 bufsize 500 maxblocks	`124776.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`753.9`
File Copy 4096 bufsize 8000 maxblocks	`1406895.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2425.7`
Pipe Throughput	`723571.5`	`lps`	`10.0 s`	`7`	`12440.0`	`581.6`
Pipe-based Context Switching	`164458.8`	`lps`	`10.0 s`	`7`	`4000.0`	`411.1`
Process Creation	`6832.4`	`lps`	`30.0 s`	`2`	`126.0`	`542.3`
Shell Scripts (1 concurrent)	`6930.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1634.6`
Shell Scripts (8 concurrent)	`1232.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2054.1`
System Call Overhead	`594119.8`	`lps`	`10.0 s`	`7`	`15000.0`	`396.1`
System Benchmarks Index Score:						`956.5`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:43:09 - 18:11:17; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`68487343.6`	`lps`	`10.0 s`	`7`	`116700.0`	`5868.7`
Double-Precision Whetstone	`8046.7`	`MWIPS`	`9.8 s`	`7`	`55.0`	`1463.0`
Execl Throughput	`6103.8`	`lps`	`30.0 s`	`2`	`43.0`	`1419.5`
File Copy 1024 bufsize 2000 maxblocks	`253456.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`640.0`
File Copy 256 bufsize 500 maxblocks	`64246.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`388.2`
File Copy 4096 bufsize 8000 maxblocks	`962772.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1660.0`
Pipe Throughput	`1378886.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1108.4`
Pipe-based Context Switching	`372836.9`	`lps`	`10.0 s`	`7`	`4000.0`	`932.1`
Process Creation	`12180.1`	`lps`	`30.0 s`	`2`	`126.0`	`966.7`
Shell Scripts (1 concurrent)	`9316.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2197.2`
Shell Scripts (8 concurrent)	`1208.9`	`lpm`	`60.1 s`	`2`	`6.0`	`2014.9`
System Call Overhead	`1047235.7`	`lps`	`10.0 s`	`7`	`15000.0`	`698.2`
System Benchmarks Index Score:						`1256.7`

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