SPECaccel®2023 Result
Copyright 2023 Standard Performance Evaluation Corporation
Benchmark result graphs are available in the PDF report.
Shell stacksize set to unlimited via "limit stacksize unlimited"
Environment variables set by runaccel before the start of the run:
LD_LIBRARY_PATH = "/var/data0/sandbox/nvuser/mcolgrove/nvhpc_2311_lib"
Set to the location of the NVHPC compiler runtime libraries.
Sysinfo program /var/data0/sandbox/nvuser/mcolgrove/ACCELv2/bin/sysinfo
Rev: r6622 of 2021-04-07 b1a7d5f8f71be5aff70a755cad7211a0
running on LegoCG1-96GB-QS-102 Tue Oct 17 02:41:09 2023
SUT (System Under Test) info as seen by some common utilities.
For more information on this section, see
https://www.spec.org/cpu2017/Docs/config.html#sysinfo
From /proc/cpuinfo
*
* Did not identify cpu model. If you would
* like to write your own sysinfo program, see
* www.spec.org/cpu2017/config.html#sysinfo
*
*
* 0 "physical id" tags found. Perhaps this is an older system,
* or a virtualized system. Not attempting to guess how to
* count chips/cores for this system.
*
72 "processors"
cores, siblings (Caution: counting these is hw and system dependent. The following
excerpts from /proc/cpuinfo might not be reliable. Use with caution.)
From lscpu from util-linux 2.37.2:
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 72
On-line CPU(s) list: 0-71
Vendor ID: ARM
Model: 0
Thread(s) per core: 1
Core(s) per socket: 72
Socket(s): 1
Stepping: r0p0
Frequency boost: disabled
CPU max MHz: 3429.0000
CPU min MHz: 81.0000
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32
atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp
sha512 sve asimdfhm dit uscat ilrcpc flagm ssbs sb paca pacg dcpodp sve2 sveaes
svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh bti
L1d cache: 4.5 MiB (72 instances)
L1i cache: 4.5 MiB (72 instances)
L2 cache: 72 MiB (72 instances)
L3 cache: 114 MiB (1 instance)
NUMA node(s): 9
NUMA node0 CPU(s): 0-71
NUMA node1 CPU(s):
NUMA node2 CPU(s):
NUMA node3 CPU(s):
NUMA node4 CPU(s):
NUMA node5 CPU(s):
NUMA node6 CPU(s):
NUMA node7 CPU(s):
NUMA node8 CPU(s):
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled
via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
From lscpu --cache:
NAME ONE-SIZE ALL-SIZE WAYS TYPE LEVEL SETS PHY-LINE COHERENCY-SIZE
L1d 64K 4.5M 4 Data 1 256 64
L1i 64K 4.5M 4 Instruction 1 256 64
L2 1M 72M 8 Unified 2 2048 64
L3 114M 114M 12 Unified 3 155648 64
From numactl --hardware
WARNING: a numactl 'node' might or might not correspond to a physical chip.
available: 9 nodes (0-8)
node 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
57 58 59 60 61 62 63 64 65 66 67 68 69 70 71
node 0 size: 490308 MB
node 0 free: 76199 MB
node 1 cpus:
node 1 size: 97280 MB
node 1 free: 96959 MB
node 2 cpus:
node 2 size: 0 MB
node 2 free: 0 MB
node 3 cpus:
node 3 size: 0 MB
node 3 free: 0 MB
node 4 cpus:
node 4 size: 0 MB
node 4 free: 0 MB
node 5 cpus:
node 5 size: 0 MB
node 5 free: 0 MB
node 6 cpus:
node 6 size: 0 MB
node 6 free: 0 MB
node 7 cpus:
node 7 size: 0 MB
node 7 free: 0 MB
node 8 cpus:
node 8 size: 0 MB
node 8 free: 0 MB
node distances:
node 0 1 2 3 4 5 6 7 8
0: 10 80 80 80 80 80 80 80 80
1: 80 10 255 255 255 255 255 255 255
2: 80 255 10 255 255 255 255 255 255
3: 80 255 255 10 255 255 255 255 255
4: 80 255 255 255 10 255 255 255 255
5: 80 255 255 255 255 10 255 255 255
6: 80 255 255 255 255 255 10 255 255
7: 80 255 255 255 255 255 255 10 255
8: 80 255 255 255 255 255 255 255 10
From /proc/meminfo
MemTotal: 601690240 kB
HugePages_Total: 0
Hugepagesize: 524288 kB
/sys/devices/system/cpu/cpu*/cpufreq/scaling_governor has
performance
/usr/bin/lsb_release -d
Ubuntu 22.04.3 LTS
From /etc/*release* /etc/*version*
debian_version: bookworm/sid
l4t-release:
L4T_NAME="L4T Server"
L4T_PRETTY_NAME="NVIDIA L4T Server"
L4T_SWBUILD_DATE="2023-09-12-19-18-30"
L4T_SWBUILD_VERSION="6.0.0-nvidia"
L4T_COMMIT_ID="3244539"
L4T_PLATFORM=""
L4T_SERIAL_NUMBER=""
os-release:
PRETTY_NAME="Ubuntu 22.04.3 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04.3 LTS (Jammy Jellyfish)"
VERSION_CODENAME=jammy
ID=ubuntu
ID_LIKE=debian
HOME_URL="https://www.ubuntu.com/"
uname -a:
Linux LegoCG1-96GB-QS-102 6.2.0-1010-nvidia-64k #10-Ubuntu SMP PREEMPT_DYNAMIC Wed Aug
30 06:23:50 UTC 2023 aarch64 aarch64 aarch64 GNU/Linux
Kernel self-reported vulnerability status:
gather_data_sampling: Not affected
CVE-2018-12207 (iTLB Multihit): Not affected
CVE-2018-3620 (L1 Terminal Fault): Not affected
Microarchitectural Data Sampling: Not affected
CVE-2017-5754 (Meltdown): Not affected
mmio_stale_data: Not affected
retbleed: Not affected
CVE-2018-3639 (Speculative Store Bypass): Mitigation: Speculative Store
Bypass disabled via prctl
CVE-2017-5753 (Spectre variant 1): Mitigation: __user pointer
sanitization
CVE-2017-5715 (Spectre variant 2): Not affected
CVE-2020-0543 (Special Register Buffer Data Sampling): Not affected
CVE-2019-11135 (TSX Asynchronous Abort): Not affected
run-level 3 Oct 14 00:07
SPEC is set to: /var/data0/sandbox/nvuser/mcolgrove/ACCELv2
Filesystem Type Size Used Avail Use% Mounted on
/dev/nvme0n1p2 ext4 1.8T 1.5T 199G 89% /
Cannot run dmidecode; consider saying (as root)
chmod +s /usr/sbin/dmidecode
BIOS:
BIOS Vendor: NVIDIA
BIOS Version: 00010001
BIOS Date: 20230921
(End of data from sysinfo program)
==============================================================================
C | 403.stencil(base) 404.lbm(base) 452.ep(base) 470.bt(base)
------------------------------------------------------------------------------
nvc Rel Dev-r238862 linuxarm64 target on aarch64 Linux -tp neoverse-v2
NVIDIA Compilers and Tools
Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
C | 457.spC(base)
------------------------------------------------------------------------------
nvc-Warning-Only small, tiny and large code models are allowed on AArch64.
The code model large will be used.
/usr/bin/ld: /usr/lib/aarch64-linux-gnu/crt1.o: in function `__wrap_main':
(.text+0x38): undefined reference to `main'
pgacclnk: child process exit status 1: /usr/bin/ld
nvc Rel Dev-r238862 linuxarm64 target on aarch64 Linux -tp neoverse-v2
NVIDIA Compilers and Tools
Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
C | 403.stencil(base) 404.lbm(base) 452.ep(base) 470.bt(base)
------------------------------------------------------------------------------
nvc Rel Dev-r238862 linuxarm64 target on aarch64 Linux -tp neoverse-v2
NVIDIA Compilers and Tools
Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
C | 457.spC(base)
------------------------------------------------------------------------------
nvc-Warning-Only small, tiny and large code models are allowed on AArch64.
The code model large will be used.
/usr/bin/ld: /usr/lib/aarch64-linux-gnu/crt1.o: in function `__wrap_main':
(.text+0x38): undefined reference to `main'
pgacclnk: child process exit status 1: /usr/bin/ld
nvc Rel Dev-r238862 linuxarm64 target on aarch64 Linux -tp neoverse-v2
NVIDIA Compilers and Tools
Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
Fortran | 450.md(base) 455.seismic(base) 456.spF(base) 460.ilbdc(base)
| 463.swim(base)
------------------------------------------------------------------------------
nvfortran Rel Dev-r238862 linuxarm64 target on aarch64 Linux -tp neoverse-v2
NVIDIA Compilers and Tools
Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
------------------------------------------------------------------------------
==============================================================================
Fortran, C | 453.clvrleaf(base) 459.miniGhost(base)
------------------------------------------------------------------------------
nvfortran Rel Dev-r238862 linuxarm64 target on aarch64 Linux -tp neoverse-v2
NVIDIA Compilers and Tools
Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
nvc Rel Dev-r238862 linuxarm64 target on aarch64 Linux -tp neoverse-v2
NVIDIA Compilers and Tools
Copyright (c) 2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
------------------------------------------------------------------------------
| 403.stencil: |
basepeak = yes
|
| 404.lbm: |
basepeak = yes
|
| 452.ep: |
basepeak = yes
|
| 457.spC: |
basepeak = yes
|
| 470.bt: |
basepeak = yes
|
| 450.md: |
basepeak = yes
|
| 455.seismic: |
basepeak = yes
|
| 456.spF: |
basepeak = yes
|
| 460.ilbdc: |
basepeak = yes
|
| 463.swim: |
basepeak = yes
|
| 453.clvrleaf: |
basepeak = yes
|
| 459.miniGhost: |
basepeak = yes
|
