Benchmark of rack1slot1.osadl.org / GNU/Linux on Mon Feb 02 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.0.21-rt16 -- #4 SMP PREEMPT RT Mon May 4 01:47:29 CEST 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz (5424.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Intel Corporation, device 0x5916
Uptime:	17:15:02 up 52 days, 6:25, 0 users, load average: 0.38, 0.75, 0.74; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:10; 28m 08s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`36892977.5`	`lps`	`10.0 s`	`7`	`116700.0`	`3161.4`
Double-Precision Whetstone	`4545.2`	`MWIPS`	`10.3 s`	`7`	`55.0`	`826.4`
Execl Throughput	`3877.6`	`lps`	`30.0 s`	`2`	`43.0`	`901.8`
File Copy 1024 bufsize 2000 maxblocks	`515703.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`1302.3`
File Copy 256 bufsize 500 maxblocks	`138715.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`838.2`
File Copy 4096 bufsize 8000 maxblocks	`1669456.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`2878.4`
Pipe Throughput	`817460.2`	`lps`	`10.0 s`	`7`	`12440.0`	`657.1`
Pipe-based Context Switching	`211123.2`	`lps`	`10.0 s`	`7`	`4000.0`	`527.8`
Process Creation	`7484.3`	`lps`	`30.0 s`	`2`	`126.0`	`594.0`
Shell Scripts (1 concurrent)	`9357.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2207.0`
Shell Scripts (8 concurrent)	`1756.2`	`lpm`	`60.0 s`	`2`	`6.0`	`2927.0`
System Call Overhead	`578052.8`	`lps`	`10.0 s`	`7`	`15000.0`	`385.4`
System Benchmarks Index Score:						`1117.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:10 - 18:12:04; 28m 54s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`86035585.0`	`lps`	`10.0 s`	`7`	`116700.0`	`7372.4`
Double-Precision Whetstone	`17915.6`	`MWIPS`	`10.2 s`	`7`	`55.0`	`3257.4`
Execl Throughput	`7580.7`	`lps`	`29.8 s`	`2`	`43.0`	`1762.9`
File Copy 1024 bufsize 2000 maxblocks	`297369.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`750.9`
File Copy 256 bufsize 500 maxblocks	`76733.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`463.6`
File Copy 4096 bufsize 8000 maxblocks	`1077448.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1857.7`
Pipe Throughput	`1890337.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1519.6`
Pipe-based Context Switching	`438005.5`	`lps`	`10.0 s`	`7`	`4000.0`	`1095.0`
Process Creation	`14991.0`	`lps`	`30.0 s`	`2`	`126.0`	`1189.8`
Shell Scripts (1 concurrent)	`14206.6`	`lpm`	`60.0 s`	`2`	`42.4`	`3350.6`
Shell Scripts (8 concurrent)	`1509.3`	`lpm`	`60.1 s`	`2`	`6.0`	`2515.5`
System Call Overhead	`1385649.9`	`lps`	`10.0 s`	`7`	`15000.0`	`923.8`
System Benchmarks Index Score:						`1654.9`

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