Benchmark of rackdslot1.osadl.org / GNU/Linux on Wed Jul 09 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: 17:15:01 up 212 days, 53 min, 0 users, load average: 0.11, 0.24, 0.32; runlevel 5


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:26; 28m 25s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 13578892.1 lps 10.0 s 7 116700.0 1163.6
Double-Precision Whetstone 2165.9 MWIPS 10.0 s 7 55.0 393.8
Execl Throughput 1499.1 lps 29.7 s 2 43.0 348.6
File Copy 1024 bufsize 2000 maxblocks 231739.9 KBps 30.0 s 2 3960.0 585.2
File Copy 256 bufsize 500 maxblocks 65121.8 KBps 30.0 s 2 1655.0 393.5
File Copy 4096 bufsize 8000 maxblocks 615532.6 KBps 30.0 s 2 5800.0 1061.3
Pipe Throughput 442935.9 lps 10.0 s 7 12440.0 356.1
Pipe-based Context Switching 42775.5 lps 10.0 s 7 4000.0 106.9
Process Creation 3153.9 lps 30.0 s 2 126.0 250.3
Shell Scripts (1 concurrent) 3407.1 lpm 60.1 s 2 42.4 803.6
Shell Scripts (8 concurrent) 822.6 lpm 60.1 s 2 6.0 1371.0
System Call Overhead 400432.2 lps 10.0 s 7 15000.0 267.0
System Benchmarks Index Score: 467.7


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:26 - 18:12:02; 28m 36s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 53503495.9 lps 10.0 s 7 116700.0 4584.7
Double-Precision Whetstone 8659.8 MWIPS 10.0 s 7 55.0 1574.5
Execl Throughput 3841.2 lps 29.7 s 2 43.0 893.3
File Copy 1024 bufsize 2000 maxblocks 62835.3 KBps 30.0 s 2 3960.0 158.7
File Copy 256 bufsize 500 maxblocks 15866.4 KBps 30.0 s 2 1655.0 95.9
File Copy 4096 bufsize 8000 maxblocks 229839.6 KBps 30.1 s 2 5800.0 396.3
Pipe Throughput 1606512.3 lps 10.0 s 7 12440.0 1291.4
Pipe-based Context Switching 276661.0 lps 10.0 s 7 4000.0 691.7
Process Creation 6794.0 lps 30.0 s 2 126.0 539.2
Shell Scripts (1 concurrent) 6880.9 lpm 60.1 s 2 42.4 1622.9
Shell Scripts (8 concurrent) 603.6 lpm 60.2 s 2 6.0 1006.0
System Call Overhead 1190740.2 lps 10.0 s 7 15000.0 793.8
System Benchmarks Index Score: 733.5


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