Benchmark of rackdslot1.osadl.org / GNU/Linux on Thu Jun 12 2025

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 184 days, 12:53, 0 users, load average: 0.22, 0.30, 0.37; 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 13600813.6 lps 10.0 s 7 116700.0 1165.5
Double-Precision Whetstone 2167.1 MWIPS 10.0 s 7 55.0 394.0
Execl Throughput 1479.7 lps 29.8 s 2 43.0 344.1
File Copy 1024 bufsize 2000 maxblocks 232767.3 KBps 30.0 s 2 3960.0 587.8
File Copy 256 bufsize 500 maxblocks 64794.0 KBps 30.0 s 2 1655.0 391.5
File Copy 4096 bufsize 8000 maxblocks 625992.6 KBps 30.0 s 2 5800.0 1079.3
Pipe Throughput 443194.1 lps 10.0 s 7 12440.0 356.3
Pipe-based Context Switching 42211.0 lps 10.0 s 7 4000.0 105.5
Process Creation 3133.9 lps 30.0 s 2 126.0 248.7
Shell Scripts (1 concurrent) 3422.2 lpm 60.1 s 2 42.4 807.1
Shell Scripts (8 concurrent) 821.2 lpm 60.2 s 2 6.0 1368.7
System Call Overhead 400354.4 lps 10.0 s 7 15000.0 266.9
System Benchmarks Index Score: 467.2

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:27 - 06:11:54; 28m 27s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 52102753.3 lps 10.0 s 7 116700.0 4464.7
Double-Precision Whetstone 8658.6 MWIPS 10.0 s 7 55.0 1574.3
Execl Throughput 3840.2 lps 29.7 s 2 43.0 893.1
File Copy 1024 bufsize 2000 maxblocks 58578.9 KBps 30.1 s 2 3960.0 147.9
File Copy 256 bufsize 500 maxblocks 14852.9 KBps 30.0 s 2 1655.0 89.7
File Copy 4096 bufsize 8000 maxblocks 230942.5 KBps 30.0 s 2 5800.0 398.2
Pipe Throughput 1607379.0 lps 10.0 s 7 12440.0 1292.1
Pipe-based Context Switching 276544.2 lps 10.0 s 7 4000.0 691.4
Process Creation 6740.8 lps 30.0 s 2 126.0 535.0
Shell Scripts (1 concurrent) 6859.9 lpm 60.2 s 2 42.4 1617.9
Shell Scripts (8 concurrent) 602.8 lpm 60.3 s 2 6.0 1004.6
System Call Overhead 1190332.2 lps 10.0 s 7 15000.0 793.6
System Benchmarks Index Score: 723.2

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