SPEC® CPU2017 Integer Rate Result

Copyright 2017-2018 Standard Performance Evaluation Corporation

Dell Inc.

PowerEdge R7425 (AMD EPYC 7501, 2.00 GHz)

SPECrate2017_int_base = 25800

SPECrate2017_int_peak = 28200
CPU2017 License: 55 Test Date: Sep-2018
Test Sponsor: Dell Inc. Hardware Availability: Dec-2018
Tested by: Dell Inc. Software Availability: Jul-2018

Benchmark result graphs are available in the PDF report.

Hardware
CPU Name: AMD EPYC 7501
  Max MHz.: 3000
  Nominal: 2000
Enabled: 64 cores, 2 chips, 2 threads/core
Orderable: 1,2 chips
Cache L1: 64 KB I + 32 KB D on chip per core
  L2: 512 KB I+D on chip per core
  L3: 64 MB I+D on chip per chip, 8 MB shared / 4 cores
  Other: None
Memory: 1 TB (16 x 64 GB 4DRx4 PC4-2667V-L)
Storage: 1 x 120 GB SATA SSD
Other: None
Software
OS: SUSE Linux Enterprise Server 12 SP3
kernel 4.4.138-8
Compiler: C/C++: Version 1.0.0 of AOCC
Fortran: Version 4.8.2 of GCC
Parallel: No
Firmware: Version 62.5.1 released May-2018
File System: xfs
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other: jemalloc memory allocator library
V4.5.0

Results Table

Benchmark Base Peak
Copies Seconds Ratio Seconds Ratio Seconds Ratio Copies Seconds Ratio Seconds Ratio Seconds Ratio
SPECrate2017_int_base 25800
SPECrate2017_int_peak 28200
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
500.perlbench_r 128 934 218 930 219 930 219 128 917 222 923 221 923 221
502.gcc_r 128 967 187 961 189 957 189 64 364 249 361 251 366 248
505.mcf_r 128 661 313 662 313 662 312 128 633 327 635 326 635 326
520.omnetpp_r 128 1250 134 1247 135 1250 134 128 1173 143 1168 144 1170 144
523.xalancbmk_r 128 562 241 561 241 562 240 128 426 317 427 316 428 316
525.x264_r 128 396 566 397 565 396 566 128 342 655 342 656 342 655
531.deepsjeng_r 128 551 266 553 265 551 266 128 550 267 551 266 551 266
541.leela_r 128 849 250 850 249 851 249 128 820 259 820 259 820 259
548.exchange2_r 128 609 550 623 538 609 551 128 625 537 623 538 624 537
557.xz_r 128 924 150 926 149 926 149 128 854 162 852 162 853 162

Compiler Notes

The AMD64 AOCC Compiler Suite is available at
http://developer.amd.com/amd-aocc/

The AOCC Gold Linker plugin was installed and used for the link stage.

The AOCC Fortran Plugin version 1.0 was used to leverage AOCC optimizers
with gfortran. It is available here:
http://developer.amd.com/amd-aocc/

Submit Notes

The config file option 'submit' was used.
'numactl' was used to bind copies to the cores.
See the configuration file for details.

Operating System Notes

'ulimit -s unlimited' was used to set environment stack size
'ulimit -l 2097152' was used to set environment locked pages in memory limit

runspec command invoked through numactl i.e.:
numactl --interleave=all runspec <etc>

Set dirty_ratio=8 to limit dirty cache to 8% of memory
Set swappiness=1 to swap only if necessary
Set zone_reclaim_mode=1 to free local node memory and avoid remote memory
sync then drop_caches=3 to reset caches before invoking runcpu

dirty_ratio, swappiness, zone_reclaim_mode and drop_caches were
all set using privileged echo (e.g. echo 1 > /proc/sys/vm/swappiness).

Transparent huge pages were enabled for this run (OS default)

General Notes

Environment variables set by runcpu before the start of the run:
LD_LIBRARY_PATH = "/home/cpu2017-1.0.5/amd1704-rate-libs-revD/64;/home/cpu2017-1.0.5/amd1704-rate-libs-revD/32:"
MALLOC_CONF = "lg_chunk:26"

Binaries were compiled on a system with 2x AMD EPYC 7601 CPU + 512GB Memory using RHEL 7.4
NA: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown)
is mitigated in the system as tested and documented.
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5753 (Spectre variant 1)
is mitigated in the system as tested and documented.
Yes: The test sponsor attests, as of date of publication, that CVE-2017-5715 (Spectre variant 2)
is mitigated in the system as tested and documented.

jemalloc: configured and built with GCC v4.8.5
in RHEL v7.2 under default conditions.
jemalloc: sources available from jemalloc.net or
https://github.com/jemalloc/jemalloc/releases
jemalloc uses environment variable MALLOC_CONF
with values narenas and lg_chunk:
narenas: sets the maximum number of arenas to use
for automatic multiplexing
of threads and arenas.
lg_chunk: set the virtual memory chunk size (log
base 2). For example,
lg_chunk:21 sets the default chunk size to 2^21 =
2MiB.

Platform Notes

 BIOS settings:
 Memory Interleaving set to Channel Interleaving
 Virtualization Technology disabled
 System Profile set to Custom
 CPU Power Management set to Maximum Performance
 Memory Frequency set to Maximum Performance
 Turbo Boost enabled
 C States set to Autonomous
 Memory Patrol Scrub disabled
 Memory Refresh Rate set to 1x
 PCI ASPM L1 Link Power Management disabled
 Determinism Slider set to Power Determinism
 Sysinfo program /home/cpu2017-1.0.5/bin/sysinfo
 Rev: r5974 of 2018-05-19 9bcde8f2999c33d61f64985e45859ea9
 running on linux-1z15 Thu Sep  6 10:14:06 2018

 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
    model name : AMD EPYC 7501 32-Core Processor
       2  "physical id"s (chips)
       128 "processors"
    cores, siblings (Caution: counting these is hw and system dependent. The following
    excerpts from /proc/cpuinfo might not be reliable.  Use with caution.)
       cpu cores : 32
       siblings  : 64
       physical 0: cores 0 1 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
       29 30 31
       physical 1: cores 0 1 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
       29 30 31

 From lscpu:
      Architecture:          x86_64
      CPU op-mode(s):        32-bit, 64-bit
      Byte Order:            Little Endian
      CPU(s):                128
      On-line CPU(s) list:   0-127
      Thread(s) per core:    2
      Core(s) per socket:    32
      Socket(s):             2
      NUMA node(s):          8
      Vendor ID:             AuthenticAMD
      CPU family:            23
      Model:                 1
      Model name:            AMD EPYC 7501 32-Core Processor
      Stepping:              2
      CPU MHz:               1996.202
      BogoMIPS:              3992.40
      Virtualization:        AMD-V
      L1d cache:             32K
      L1i cache:             64K
      L2 cache:              512K
      L3 cache:              8192K
      NUMA node0 CPU(s):     0,8,16,24,32,40,48,56,64,72,80,88,96,104,112,120
      NUMA node1 CPU(s):     2,10,18,26,34,42,50,58,66,74,82,90,98,106,114,122
      NUMA node2 CPU(s):     4,12,20,28,36,44,52,60,68,76,84,92,100,108,116,124
      NUMA node3 CPU(s):     6,14,22,30,38,46,54,62,70,78,86,94,102,110,118,126
      NUMA node4 CPU(s):     1,9,17,25,33,41,49,57,65,73,81,89,97,105,113,121
      NUMA node5 CPU(s):     3,11,19,27,35,43,51,59,67,75,83,91,99,107,115,123
      NUMA node6 CPU(s):     5,13,21,29,37,45,53,61,69,77,85,93,101,109,117,125
      NUMA node7 CPU(s):     7,15,23,31,39,47,55,63,71,79,87,95,103,111,119,127
      Flags:                 fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
      pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm
      constant_tsc rep_good nopl nonstop_tsc extd_apicid amd_dcm aperfmperf eagerfpu pni
      pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c
      rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch
      osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx arat cpb
      hw_pstate ssbd ibpb retpoline retpoline_amd npt lbrv svm_lock nrip_save tsc_scale
      vmcb_clean flushbyasid decodeassists pausefilter pfthreshold vmmcall avic fsgsbase
      bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 clzero
      irperf overflow_recov succor smca

 /proc/cpuinfo cache data
    cache size : 512 KB

 From numactl --hardware  WARNING: a numactl 'node' might or might not correspond to a
 physical chip.
   available: 8 nodes (0-7)
   node 0 cpus: 0 8 16 24 32 40 48 56 64 72 80 88 96 104 112 120
   node 0 size: 128686 MB
   node 0 free: 128512 MB
   node 1 cpus: 2 10 18 26 34 42 50 58 66 74 82 90 98 106 114 122
   node 1 size: 129020 MB
   node 1 free: 128867 MB
   node 2 cpus: 4 12 20 28 36 44 52 60 68 76 84 92 100 108 116 124
   node 2 size: 129020 MB
   node 2 free: 128864 MB
   node 3 cpus: 6 14 22 30 38 46 54 62 70 78 86 94 102 110 118 126
   node 3 size: 129020 MB
   node 3 free: 128819 MB
   node 4 cpus: 1 9 17 25 33 41 49 57 65 73 81 89 97 105 113 121
   node 4 size: 129020 MB
   node 4 free: 128853 MB
   node 5 cpus: 3 11 19 27 35 43 51 59 67 75 83 91 99 107 115 123
   node 5 size: 129020 MB
   node 5 free: 128864 MB
   node 6 cpus: 5 13 21 29 37 45 53 61 69 77 85 93 101 109 117 125
   node 6 size: 129020 MB
   node 6 free: 128853 MB
   node 7 cpus: 7 15 23 31 39 47 55 63 71 79 87 95 103 111 119 127
   node 7 size: 129019 MB
   node 7 free: 128859 MB
   node distances:
   node   0   1   2   3   4   5   6   7
     0:  10  16  16  16  28  28  22  28
     1:  16  10  16  16  28  28  28  22
     2:  16  16  10  16  22  28  28  28
     3:  16  16  16  10  28  22  28  28
     4:  28  28  22  28  10  16  16  16
     5:  28  28  28  22  16  10  16  16
     6:  22  28  28  28  16  16  10  16
     7:  28  22  28  28  16  16  16  10

 From /proc/meminfo
    MemTotal:       1056596448 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 /usr/bin/lsb_release -d
    SUSE Linux Enterprise Server 12 SP3

 From /etc/*release* /etc/*version*
    SuSE-release:
       SUSE Linux Enterprise Server 12 (x86_64)
       VERSION = 12
       PATCHLEVEL = 3
       # This file is deprecated and will be removed in a future service pack or release.
       # Please check /etc/os-release for details about this release.
    os-release:
       NAME="SLES"
       VERSION="12-SP3"
       VERSION_ID="12.3"
       PRETTY_NAME="SUSE Linux Enterprise Server 12 SP3"
       ID="sles"
       ANSI_COLOR="0;32"
       CPE_NAME="cpe:/o:suse:sles:12:sp3"

 uname -a:
    Linux linux-1z15 4.4.138-8.g8686768-default #1 SMP Mon Jun 25 17:25:25 UTC 2018
    (8686768) x86_64 x86_64 x86_64 GNU/Linux

 Kernel self-reported vulnerability status:

 CVE-2017-5754 (Meltdown):          Not affected
 CVE-2017-5753 (Spectre variant 1): Mitigation: __user pointer sanitization
 CVE-2017-5715 (Spectre variant 2): Mitigation: Full AMD retpoline + IBPB

 run-level 3 Sep 5 11:06

 SPEC is set to: /home/cpu2017-1.0.5
    Filesystem     Type  Size  Used Avail Use% Mounted on
    /dev/sda4      xfs   144G  3.9G  140G   3% /home

 Additional information from dmidecode follows.  WARNING: Use caution when you interpret
 this section. The 'dmidecode' program reads system data which is "intended to allow
 hardware to be accurately determined", but the intent may not be met, as there are
 frequent changes to hardware, firmware, and the "DMTF SMBIOS" standard.
   BIOS Dell Inc. 62.5.1 [MaxPerf C_En] 05/21/2018
   Memory:
    16x 80CE863280CE M386A8K40BM2-CTD 64 GB 4 rank 2666
    16x Not Specified Not Specified

 (End of data from sysinfo program)

Compiler Version Notes

==============================================================================
 CC  502.gcc_r(peak)
------------------------------------------------------------------------------
AOCC.LLVM.4.0.0.B35.2017_04_26 clang version 4.0.0 (CLANG:) (based on LLVM
  AOCC.LLVM.4.0.0.B35.2017_04_26)
Target: i386-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/work/compilers/AOCC-1.0-Compiler/bin
------------------------------------------------------------------------------

==============================================================================
 CXXC 523.xalancbmk_r(peak)
------------------------------------------------------------------------------
AOCC.LLVM.4.0.0.B35.2017_04_26 clang version 4.0.0 (CLANG:) (based on LLVM
  AOCC.LLVM.4.0.0.B35.2017_04_26)
Target: i386-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/work/compilers/AOCC-1.0-Compiler/bin
------------------------------------------------------------------------------

==============================================================================
 CC  500.perlbench_r(base) 502.gcc_r(base) 505.mcf_r(base, peak)
      525.x264_r(base) 557.xz_r(base, peak)
------------------------------------------------------------------------------
AOCC.LLVM.4.0.0.B35.2017_04_26 clang version 4.0.0 (CLANG:) (based on LLVM
  AOCC.LLVM.4.0.0.B35.2017_04_26)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/work/compilers/AOCC-1.0-Compiler/bin
------------------------------------------------------------------------------

==============================================================================
 CXXC 520.omnetpp_r(base, peak) 523.xalancbmk_r(base) 531.deepsjeng_r(base,
      peak) 541.leela_r(base)
------------------------------------------------------------------------------
AOCC.LLVM.4.0.0.B35.2017_04_26 clang version 4.0.0 (CLANG:) (based on LLVM
  AOCC.LLVM.4.0.0.B35.2017_04_26)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/work/compilers/AOCC-1.0-Compiler/bin
------------------------------------------------------------------------------

==============================================================================
CC   500.perlbench_r(peak) 525.x264_r(peak)
------------------------------------------------------------------------------
AOCC.LLVM.4.0.0.B35.2017_04_26 clang version 4.0.0 (CLANG:) (based on LLVM
  AOCC.LLVM.4.0.0.B35.2017_04_26)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/work/compilers/AOCC-1.0-Compiler/bin
------------------------------------------------------------------------------

==============================================================================
CXXC 541.leela_r(peak)
------------------------------------------------------------------------------
AOCC.LLVM.4.0.0.B35.2017_04_26 clang version 4.0.0 (CLANG:) (based on LLVM
  AOCC.LLVM.4.0.0.B35.2017_04_26)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /root/work/compilers/AOCC-1.0-Compiler/bin
------------------------------------------------------------------------------

==============================================================================
 FC  548.exchange2_r(base, peak)
------------------------------------------------------------------------------
GNU Fortran (GCC) 4.8.2
Copyright (C) 2013 Free Software Foundation, Inc.
GNU Fortran comes with NO WARRANTY, to the extent permitted by law.
You may redistribute copies of GNU Fortran
under the terms of the GNU General Public License.
For more information about these matters, see the file named COPYING
------------------------------------------------------------------------------

Base Compiler Invocation

C benchmarks:

 clang 

C++ benchmarks:

 clang++ 

Fortran benchmarks:

 clang   gfortran 

Base Portability Flags

500.perlbench_r:  -DSPEC_LINUX_X64   -DSPEC_LP64 
502.gcc_r:  -DSPEC_LP64 
505.mcf_r:  -DSPEC_LP64 
520.omnetpp_r:  -DSPEC_LP64 
523.xalancbmk_r:  -DSPEC_LINUX   -DSPEC_LP64 
525.x264_r:  -DSPEC_LP64 
531.deepsjeng_r:  -DSPEC_LP64 
541.leela_r:  -DSPEC_LP64 
548.exchange2_r:  -DSPEC_LP64 
557.xz_r:  -DSPEC_LP64 

Base Optimization Flags

C benchmarks:

 -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -Wl,-plugin-opt=-disable-vect-cmp   -O3   -ffast-math   -march=znver1   -fstruct-layout=2   -mllvm -unroll-threshold=100   -fremap-arrays   -mno-avx2   -mllvm -inline-threshold=1000   -mllvm -disable-vect-cmp   -z muldefs   -ljemalloc 

C++ benchmarks:

 -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -Wl,-plugin-opt=-disable-vect-cmp   -O3   -march=znver1   -mllvm -unroll-threshold=100   -finline-aggressive   -fremap-arrays   -mllvm -inline-threshold=1000   -mllvm -disable-vect-cmp   -z muldefs   -ljemalloc 

Fortran benchmarks:

 -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -Wl,-plugin-opt=-disable-vect-cmp   -O3   -mavx   -madx   -funroll-loops   -ffast-math   -z muldefs   -Ofast   -fdefault-integer-8   -fplugin=dragonegg.so   -fplugin-arg-dragonegg-llvm-option=-lsr-in-nested-loop   -fplugin-arg-dragonegg-llvm-option=-enable-iv-split   -fplugin-arg-dragonegg-llvm-option=-merge-constant   -fplugin-arg-dragonegg-llvm-option=-inline-threshold:1000   -fplugin-arg-dragonegg-llvm-option=-disable-vect-cmp   -ljemalloc   -lgfortran   -lamdlibm 

Peak Compiler Invocation

C benchmarks:

 clang 

C++ benchmarks:

 clang++ 

Fortran benchmarks:

 clang   gfortran 

Peak Portability Flags

500.perlbench_r:  -DSPEC_LINUX_X64   -DSPEC_LP64 
502.gcc_r:  -D_FILE_OFFSET_BITS=64 
505.mcf_r:  -DSPEC_LP64 
520.omnetpp_r:  -DSPEC_LP64 
523.xalancbmk_r:  -DSPEC_LINUX   -D_FILE_OFFSET_BITS=64 
525.x264_r:  -DSPEC_LP64 
531.deepsjeng_r:  -DSPEC_LP64 
541.leela_r:  -DSPEC_LP64 
548.exchange2_r:  -DSPEC_LP64 
557.xz_r:  -DSPEC_LP64 

Peak Optimization Flags

C benchmarks:

500.perlbench_r:  -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -fprofile-instr-generate(pass 1)   -fprofile-instr-use(pass 2)   -Ofast   -march=znver1   -fstruct-layout=3   -mllvm -vectorize-memory-aggressively   -mno-avx2   -mllvm -unroll-threshold=100   -fremap-arrays   -mllvm -inline-threshold=1000   -ljemalloc 
502.gcc_r:  -m32   -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -Ofast   -march=znver1   -fstruct-layout=3   -mllvm -vectorize-memory-aggressively   -mno-avx2   -mllvm -unroll-threshold=100   -fremap-arrays   -mllvm -inline-threshold=1000   -fgnu89-inline   -ljemalloc 
505.mcf_r:  -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -Ofast   -march=znver1   -fstruct-layout=3   -mllvm -vectorize-memory-aggressively   -mno-avx2   -mllvm -unroll-threshold=100   -fremap-arrays   -mllvm -inline-threshold=1000   -ljemalloc 
525.x264_r:  Same as 500.perlbench_r 
557.xz_r:  Same as 505.mcf_r 

C++ benchmarks:

520.omnetpp_r:  -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -Ofast   -march=znver1   -finline-aggressive   -mllvm -unroll-threshold=100   -fremap-arrays   -mllvm -inline-threshold=1000   -ljemalloc 
523.xalancbmk_r:  -m32   -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -Ofast   -march=znver1   -finline-aggressive   -mllvm -unroll-threshold=100   -fremap-arrays   -mllvm -inline-threshold=1000   -ljemalloc 
531.deepsjeng_r:  Same as 520.omnetpp_r 
541.leela_r:  -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -fprofile-instr-generate(pass 1)   -fprofile-instr-use(pass 2)   -Ofast   -march=znver1   -mllvm -unroll-count=8   -mllvm -unroll-threshold=100   -ljemalloc 

Fortran benchmarks:

 -flto   -Wl,-plugin-opt=-merge-constant   -Wl,-plugin-opt=-lsr-in-nested-loop   -O3   -mavx2   -madx   -funroll-loops   -ffast-math   -Ofast   -fdefault-integer-8   -fplugin=dragonegg.so   -fplugin-arg-dragonegg-llvm-option=-lsr-in-nested-loop   -fplugin-arg-dragonegg-llvm-option=-enable-iv-split   -fplugin-arg-dragonegg-llvm-option=-merge-constant   -fplugin-arg-dragonegg-llvm-option=-inline-threshold:1000   -fplugin-arg-dragonegg-llvm-option=-disable-vect-cmp   -ljemalloc   -lgfortran   -lamdlibm 

Peak Other Flags

C benchmarks:

502.gcc_r:  -L/root/work/lib/jemalloc/lib32 

C++ benchmarks:

523.xalancbmk_r:  -L/root/work/lib/jemalloc/lib32 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2017/flags/aocc100-flags-revC-I.2018-11-13.html,
http://www.spec.org/cpu2017/flags/gcc.2018-02-16.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2017/flags/aocc100-flags-revC-I.2018-11-13.xml,
http://www.spec.org/cpu2017/flags/gcc.2018-02-16.xml.

SPEC is a registered trademark of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders.

For questions about this result, please contact the tester. For other inquiries, please contact info@spec.org
Copyright 2017-2018 Standard Performance Evaluation Corporation
Tested with SPEC CPU2017 v1.0.5 on 2018-09-06 11:14:05-0400.
Report generated on 2018-11-13 15:14:05 by SPEC CPU2017 HTML formatter v6078.
Originally published on 2018-11-13.