Benchmark of rackdslot1.osadl.org / GNU/Linux on Tue Feb 03 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackdslot1.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.37-rt19 -- #4 SMP PREEMPT RT Sat Jun 15 22:16:51 CEST 2019
Machine: x86_64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (3187.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics: Intel Corporation, Atom/Celeron/Pentium Processor N4200/N3350/E3900 Series Integrated Graphics Controller
Uptime: 05:15:02 up 52 days, 7:02, 0 users, load average: 0.86, 0.51, 0.49; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:27; 28m 25s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 13552952.6 lps 10.0 s 7 116700.0 1161.3
Double-Precision Whetstone 2163.3 MWIPS 10.0 s 7 55.0 393.3
Execl Throughput 1517.1 lps 29.7 s 2 43.0 352.8
File Copy 1024 bufsize 2000 maxblocks 232566.5 KBps 30.0 s 2 3960.0 587.3
File Copy 256 bufsize 500 maxblocks 65470.6 KBps 30.0 s 2 1655.0 395.6
File Copy 4096 bufsize 8000 maxblocks 651897.6 KBps 30.0 s 2 5800.0 1124.0
Pipe Throughput 442525.7 lps 10.0 s 7 12440.0 355.7
Pipe-based Context Switching 43106.3 lps 10.0 s 7 4000.0 107.8
Process Creation 3212.6 lps 30.0 s 2 126.0 255.0
Shell Scripts (1 concurrent) 3408.3 lpm 60.1 s 2 42.4 803.8
Shell Scripts (8 concurrent) 816.1 lpm 60.2 s 2 6.0 1360.1
System Call Overhead 400565.1 lps 10.0 s 7 15000.0 267.0
System Benchmarks Index Score: 471.3

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:27 - 06:11:57; 28m 30s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 53884413.6 lps 10.0 s 7 116700.0 4617.3
Double-Precision Whetstone 8648.2 MWIPS 10.0 s 7 55.0 1572.4
Execl Throughput 3752.1 lps 29.7 s 2 43.0 872.6
File Copy 1024 bufsize 2000 maxblocks 61016.2 KBps 30.1 s 2 3960.0 154.1
File Copy 256 bufsize 500 maxblocks 15792.5 KBps 30.0 s 2 1655.0 95.4
File Copy 4096 bufsize 8000 maxblocks 227991.9 KBps 30.0 s 2 5800.0 393.1
Pipe Throughput 1605460.4 lps 10.0 s 7 12440.0 1290.6
Pipe-based Context Switching 269121.7 lps 10.0 s 7 4000.0 672.8
Process Creation 6810.1 lps 30.0 s 2 126.0 540.5
Shell Scripts (1 concurrent) 6823.5 lpm 60.1 s 2 42.4 1609.3
Shell Scripts (8 concurrent) 601.8 lpm 60.2 s 2 6.0 1002.9
System Call Overhead 1222096.8 lps 10.0 s 7 15000.0 814.7
System Benchmarks Index Score: 729.2

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