- Architecture: x86_64
- CPU op-mode(s): 32-bit, 64-bit
- Byte Order: Little Endian
- CPU(s): 4
- On-line CPU(s) list: 0-3
- Thread(s) per core: 1
- Core(s) per socket: 4
- Socket(s): 1
- NUMA node(s): 1
- Vendor ID: GenuineIntel
- BIOS Vendor ID: Red Hat
- CPU family: 6
- Model: 134
- Model name: Intel Xeon Processor (Icelake)
- BIOS Model name: RHEL 7.6.0 PC (i440FX + PIIX, 1996)
- Stepping: 0
- CPU MHz: 2294.608
- BogoMIPS: 4589.21
- Virtualization: VT-x
- Hypervisor vendor: KVM
- Virtualization type: full
- L1d cache: 32K
- L1i cache: 32K
- L2 cache: 4096K
- L3 cache: 16384K
- NUMA node0 CPU(s): 0-3
- Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid tsc_known_freq pni pclmulqdq vmx ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves wbnoinvd arat avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid fsrm md_clear arch_capabilities
- gcc -o pgms/arithoh -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Darithoh src/arith.c
- gcc -o pgms/register -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum='register int' src/arith.c
- gcc -o pgms/short -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=short src/arith.c
- gcc -o pgms/int -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=int src/arith.c
- gcc -o pgms/long -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=long src/arith.c
- gcc -o pgms/float -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=float src/arith.c
- gcc -o pgms/double -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=double src/arith.c
- gcc -o pgms/hanoi -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/hanoi.c
- gcc -o pgms/syscall -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/syscall.c
- gcc -o pgms/context1 -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/context1.c
- gcc -o pgms/pipe -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/pipe.c
- gcc -o pgms/spawn -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/spawn.c
- gcc -o pgms/execl -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/execl.c
- gcc -o pgms/dhry2 -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DHZ= ./src/dhry_1.c ./src/dhry_2.c
- gcc -o pgms/dhry2reg -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DHZ= -DREG=register ./src/dhry_1.c ./src/dhry_2.c
- gcc -o pgms/looper -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/looper.c
- gcc -o pgms/fstime -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/fstime.c
- gcc -o pgms/whetstone-double -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DDP -DGTODay -DUNIXBENCH src/whets.c -lm
- make all
- make[1]: Entering directory '/byte-unixbench/UnixBench'
- make distr
- make[2]: Entering directory '/byte-unixbench/UnixBench'
- Checking distribution of files
- ./pgms exists
- ./src exists
- ./testdir exists
- ./tmp exists
- ./results exists
- make[2]: Leaving directory '/byte-unixbench/UnixBench'
- make programs
- make[2]: Entering directory '/byte-unixbench/UnixBench'
- make[2]: Nothing to be done for 'programs'.
- make[2]: Leaving directory '/byte-unixbench/UnixBench'
- make[1]: Leaving directory '/byte-unixbench/UnixBench'
- # # # # # # # ##### ###### # # #### # #
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- # # # # # # ## ##### ##### # # # # ######
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- Version 5.1.3 Based on the Byte Magazine Unix Benchmark
- Multi-CPU version Version 5 revisions by Ian Smith,
- Sunnyvale, CA, USA
- January 13, 2011 johantheghost at yahoo period com
- ------------------------------------------------------------------------------
- Use directories for:
- * File I/O tests (named fs***) = /byte-unixbench/UnixBench/tmp
- * Results = /byte-unixbench/UnixBench/results
- ------------------------------------------------------------------------------
- 1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
- 1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
- 1 x Execl Throughput 1 2 3
- 1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
- 1 x File Copy 256 bufsize 500 maxblocks 1 2 3
- 1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
- 1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
- 1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
- 1 x Process Creation 1 2 3
- 1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
- 1 x Shell Scripts (1 concurrent) 1 2 3
- 1 x Shell Scripts (8 concurrent) 1 2 3
- 4 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
- 4 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
- 4 x Execl Throughput 1 2 3
- 4 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
- 4 x File Copy 256 bufsize 500 maxblocks 1 2 3
- 4 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
- 4 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
- 4 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
- 4 x Process Creation 1 2 3
- 4 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
- 4 x Shell Scripts (1 concurrent) 1 2 3
- 4 x Shell Scripts (8 concurrent) 1 2 3
- ========================================================================
- BYTE UNIX Benchmarks (Version 5.1.3)
- System: test-1: GNU/Linux
- OS: GNU/Linux -- 4.18.0-425.3.1.el8.x86_64 -- #1 SMP Wed Nov 9 20:13:27 UTC 2022
- Machine: x86_64 (x86_64)
- Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
- CPU 0: Intel Xeon Processor (Icelake) (4589.2 bogomips)
- Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
- CPU 1: Intel Xeon Processor (Icelake) (4589.2 bogomips)
- Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
- CPU 2: Intel Xeon Processor (Icelake) (4589.2 bogomips)
- Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
- CPU 3: Intel Xeon Processor (Icelake) (4589.2 bogomips)
- Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
- 12:06:05 up 0 min, 0 users, load average: 0.58, 0.14, 0.05; runlevel 2022-12-22
- ------------------------------------------------------------------------
- Benchmark Run: Thu Dec 22 2022 12:06:05 - 12:33:57
- 4 CPUs in system; running 1 parallel copy of tests
- Dhrystone 2 using register variables 46358473.1 lps (10.0 s, 7 samples)
- Double-Precision Whetstone 6848.7 MWIPS (9.0 s, 7 samples)
- Execl Throughput 5114.5 lps (30.0 s, 2 samples)
- File Copy 1024 bufsize 2000 maxblocks 1365872.0 KBps (30.0 s, 2 samples)
- File Copy 256 bufsize 500 maxblocks 366747.1 KBps (30.0 s, 2 samples)
- File Copy 4096 bufsize 8000 maxblocks 3936886.3 KBps (30.0 s, 2 samples)
- Pipe Throughput 2019005.4 lps (10.0 s, 7 samples)
- Pipe-based Context Switching 74026.8 lps (10.0 s, 7 samples)
- Process Creation 8884.2 lps (30.0 s, 2 samples)
- Shell Scripts (1 concurrent) 8759.9 lpm (60.0 s, 2 samples)
- Shell Scripts (8 concurrent) 2525.6 lpm (60.0 s, 2 samples)
- System Call Overhead 2482153.3 lps (10.0 s, 7 samples)
- System Benchmarks Index Values BASELINE RESULT INDEX
- Dhrystone 2 using register variables 116700.0 46358473.1 3972.4
- Double-Precision Whetstone 55.0 6848.7 1245.2
- Execl Throughput 43.0 5114.5 1189.4
- File Copy 1024 bufsize 2000 maxblocks 3960.0 1365872.0 3449.2
- File Copy 256 bufsize 500 maxblocks 1655.0 366747.1 2216.0
- File Copy 4096 bufsize 8000 maxblocks 5800.0 3936886.3 6787.7
- Pipe Throughput 12440.0 2019005.4 1623.0
- Pipe-based Context Switching 4000.0 74026.8 185.1
- Process Creation 126.0 8884.2 705.1
- Shell Scripts (1 concurrent) 42.4 8759.9 2066.0
- Shell Scripts (8 concurrent) 6.0 2525.6 4209.4
- System Call Overhead 15000.0 2482153.3 1654.8
- ========
- System Benchmarks Index Score 1767.6
- ------------------------------------------------------------------------
- Benchmark Run: Thu Dec 22 2022 12:33:57 - 13:01:50
- 4 CPUs in system; running 4 parallel copies of tests
- Dhrystone 2 using register variables 185854754.3 lps (10.0 s, 7 samples)
- Double-Precision Whetstone 27328.1 MWIPS (9.0 s, 7 samples)
- Execl Throughput 12465.1 lps (30.0 s, 2 samples)
- File Copy 1024 bufsize 2000 maxblocks 924178.8 KBps (30.0 s, 2 samples)
- File Copy 256 bufsize 500 maxblocks 243872.8 KBps (30.0 s, 2 samples)
- File Copy 4096 bufsize 8000 maxblocks 2793245.4 KBps (30.0 s, 2 samples)
- Pipe Throughput 8038410.7 lps (10.0 s, 7 samples)
- Pipe-based Context Switching 704725.2 lps (10.0 s, 7 samples)
- Process Creation 35216.0 lps (30.0 s, 2 samples)
- Shell Scripts (1 concurrent) 18722.2 lpm (60.0 s, 2 samples)
- Shell Scripts (8 concurrent) 2978.2 lpm (60.0 s, 2 samples)
- System Call Overhead 5665631.2 lps (10.0 s, 7 samples)
- System Benchmarks Index Values BASELINE RESULT INDEX
- Dhrystone 2 using register variables 116700.0 185854754.3 15925.9
- Double-Precision Whetstone 55.0 27328.1 4968.7
- Execl Throughput 43.0 12465.1 2898.9
- File Copy 1024 bufsize 2000 maxblocks 3960.0 924178.8 2333.8
- File Copy 256 bufsize 500 maxblocks 1655.0 243872.8 1473.6
- File Copy 4096 bufsize 8000 maxblocks 5800.0 2793245.4 4815.9
- Pipe Throughput 12440.0 8038410.7 6461.7
- Pipe-based Context Switching 4000.0 704725.2 1761.8
- Process Creation 126.0 35216.0 2794.9
- Shell Scripts (1 concurrent) 42.4 18722.2 4415.6
- Shell Scripts (8 concurrent) 6.0 2978.2 4963.7
- System Call Overhead 15000.0 5665631.2 3777.1
- ========
- System Benchmarks Index Score 3831.4