SPEC CPU®2017 Integer Rate Result

Copyright 2017-2020 Standard Performance Evaluation Corporation

Hewlett Packard Enterprise (Test Sponsor: HPE)

ProLiant XL225n Gen10 Plus
(2.00 GHz, AMD EPYC 7662)

SPECrate®2017_int_base = 65200

SPECrate®2017_int_peak = Not Run

CPU2017 License: 3 Test Date: Jun-2020
Test Sponsor: HPE Hardware Availability: Jun-2020
Tested by: HPE Software Availability: Apr-2020

Benchmark result graphs are available in the PDF report.

Hardware
CPU Name: AMD EPYC 7662
  Max MHz: 3300
  Nominal: 2000
Enabled: 128 cores, 2 chips, 2 threads/core
Orderable: 1, 2 chip(s)
Cache L1: 32 KB I + 32 KB D on chip per core
  L2: 512 KB I+D on chip per core
  L3: 256 MB I+D on chip per chip, 16 MB shared / 4
cores
  Other: None
Memory: 512 GB (16 x 32 GB 2Rx4 PC4-3200AA-R)
Storage: 1 x 960 GB SATA SSD, RAID 0
Other: None
Software
OS: SUSE Linux Enterprise Server 15 (x86_64) SP1
Kernel 4.12.14-197.40-default
Compiler: C/C++/Fortran: Version 2.0.0 of AOCC
Parallel: No
Firmware: HPE BIOS Version A46 v1.24 04/09/2020 released Jun-2020
File System: btrfs
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: Not Applicable
Other: jemalloc: jemalloc memory allocator library v5.2.0
Power Management: BIOS set to prefer performance at the cost of additional power usage

Results Table

Benchmark Base Peak
Copies Seconds Ratio Seconds Ratio Seconds Ratio Copies Seconds Ratio Seconds Ratio Seconds Ratio
SPECrate®2017_int_base 65200
SPECrate®2017_int_peak Not Run
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
500.perlbench_r 256 753 542 749 544 751 542
502.gcc_r 256 761 476 755 480 759 478
505.mcf_r 256 666 621 662 625 663 624
520.omnetpp_r 256 1119 300 1119 300 1120 300
523.xalancbmk_r 256 510 530 512 528 508 532
525.x264_r 256 298 1500 299 1500 299 1500
531.deepsjeng_r 256 434 676 436 674 436 673
541.leela_r 256 632 670 631 671 632 671
548.exchange2_r 256 363 1850 366 1830 368 1820
557.xz_r 256 641 431 640 432 640 432

Compiler Notes

The AMD64 AOCC Compiler Suite is available at
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

runcpu command invoked through numactl i.e.:
numactl --interleave=all runcpu <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 set to 'always' for this run (OS default)

Environment Variables Notes

Environment variables set by runcpu before the start of the run:
LD_LIBRARY_PATH =
     "/cpu2017/amd_rate_aocc200_rome_C_lib/64;/cpu2017/amd_rate_aocc200_rome_
     C_lib/32:"
MALLOC_CONF = "retain:true"

General Notes

Binaries were compiled on a system with 2x AMD EPYC 7601 CPU + 512GB Memory using Fedora 26

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 v9.1.0 in Ubuntu 19.04 with -O3 -znver2 -flto
jemalloc 5.2.0 is available here:
https://github.com/jemalloc/jemalloc/releases/download/5.2.0/jemalloc-5.2.0.tar.bz2

Platform Notes

 BIOS Configuration:
  Determinism Control set to Manual
  Performance Determinism set to Power Deterministic
  Memory Patrol Scrubbing set to Disabled
  Thermal Configuration set to Maximum Cooling
  NUMA memory domains per socket set to Four memory domains per socket
  Last-Level Cache (LLC) As NUMA Node set to Disabled
  Workload Profile set to General Throughput Compute

 Sysinfo program /cpu2017/bin/sysinfo
 Rev: r6365 of 2019-08-21 295195f888a3d7edb1e6e46a485a0011
 running on xl225gen10plus Fri Jun  5 09:09:41 2020

 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 7662 64-Core Processor
       2  "physical id"s (chips)
       256 "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 : 64
       siblings  : 128
       physical 0: cores 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
       physical 1: cores 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

 From lscpu:
      Architecture:        x86_64
      CPU op-mode(s):      32-bit, 64-bit
      Byte Order:          Little Endian
      Address sizes:       48 bits physical, 48 bits virtual
      CPU(s):              256
      On-line CPU(s) list: 0-255
      Thread(s) per core:  2
      Core(s) per socket:  64
      Socket(s):           2
      NUMA node(s):        8
      Vendor ID:           AuthenticAMD
      CPU family:          23
      Model:               49
      Model name:          AMD EPYC 7662 64-Core Processor
      Stepping:            0
      CPU MHz:             1996.186
      BogoMIPS:            3992.37
      Virtualization:      AMD-V
      L1d cache:           32K
      L1i cache:           32K
      L2 cache:            512K
      L3 cache:            16384K
      NUMA node0 CPU(s):   0-15,128-143
      NUMA node1 CPU(s):   16-31,144-159
      NUMA node2 CPU(s):   32-47,160-175
      NUMA node3 CPU(s):   48-63,176-191
      NUMA node4 CPU(s):   64-79,192-207
      NUMA node5 CPU(s):   80-95,208-223
      NUMA node6 CPU(s):   96-111,224-239
      NUMA node7 CPU(s):   112-127,240-255
      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 cpuid extd_apicid aperfmperf pni pclmulqdq
      monitor ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand
      lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw
      ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx cpb
      cat_l3 cdp_l3 hw_pstate ssbd ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2
      cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves
      cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr arat npt
      lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter
      pfthreshold avic v_vmsave_vmload vgif umip rdpid 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 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 128 129 130 131 132 133 134 135 136
   137 138 139 140 141 142 143
   node 0 size: 64195 MB
   node 0 free: 63903 MB
   node 1 cpus: 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 144 145 146 147 148 149
   150 151 152 153 154 155 156 157 158 159
   node 1 size: 64504 MB
   node 1 free: 64171 MB
   node 2 cpus: 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 160 161 162 163 164 165
   166 167 168 169 170 171 172 173 174 175
   node 2 size: 64504 MB
   node 2 free: 64268 MB
   node 3 cpus: 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 176 177 178 179 180 181
   182 183 184 185 186 187 188 189 190 191
   node 3 size: 64463 MB
   node 3 free: 64206 MB
   node 4 cpus: 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 192 193 194 195 196 197
   198 199 200 201 202 203 204 205 206 207
   node 4 size: 64504 MB
   node 4 free: 64075 MB
   node 5 cpus: 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 208 209 210 211 212 213
   214 215 216 217 218 219 220 221 222 223
   node 5 size: 64504 MB
   node 5 free: 64163 MB
   node 6 cpus: 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 224 225 226
   227 228 229 230 231 232 233 234 235 236 237 238 239
   node 6 size: 64504 MB
   node 6 free: 64347 MB
   node 7 cpus: 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 240 241
   242 243 244 245 246 247 248 249 250 251 252 253 254 255
   node 7 size: 64502 MB
   node 7 free: 64354 MB
   node distances:
   node   0   1   2   3   4   5   6   7
     0:  10  12  12  12  32  32  32  32
     1:  12  10  12  12  32  32  32  32
     2:  12  12  10  12  32  32  32  32
     3:  12  12  12  10  32  32  32  32
     4:  32  32  32  32  10  12  12  12
     5:  32  32  32  32  12  10  12  12
     6:  32  32  32  32  12  12  10  12
     7:  32  32  32  32  12  12  12  10

 From /proc/meminfo
    MemTotal:       528062420 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 From /etc/*release* /etc/*version*
    os-release:
       NAME="SLES"
       VERSION="15-SP1"
       VERSION_ID="15.1"
       PRETTY_NAME="SUSE Linux Enterprise Server 15 SP1"
       ID="sles"
       ID_LIKE="suse"
       ANSI_COLOR="0;32"
       CPE_NAME="cpe:/o:suse:sles:15:sp1"

 uname -a:
    Linux xl225gen10plus 4.12.14-197.40-default #1 SMP Fri Apr 17 12:23:07 UTC 2020
    (b27cbb3) x86_64 x86_64 x86_64 GNU/Linux

 Kernel self-reported vulnerability status:

 itlb_multihit:                            Not affected
 CVE-2018-3620 (L1 Terminal Fault):        Not affected
 Microarchitectural Data Sampling:         Not affected
 CVE-2017-5754 (Meltdown):                 Not affected
 CVE-2018-3639 (Speculative Store Bypass): Mitigation: Speculative Store Bypass disabled
                                           via prctl and seccomp
 CVE-2017-5753 (Spectre variant 1):        Mitigation: usercopy/swapgs barriers and __user
                                           pointer sanitization
 CVE-2017-5715 (Spectre variant 2):        Mitigation: Full AMD retpoline, IBPB:
                                           conditional, IBRS_FW, STIBP: conditional, RSB
                                           filling
 tsx_async_abort:                          Not affected

 run-level 3 Jun 5 09:07

 SPEC is set to: /cpu2017
    Filesystem     Type   Size  Used Avail Use% Mounted on
    /dev/sda3      btrfs  351G   14G  336G   4% /

 From /sys/devices/virtual/dmi/id
     BIOS:    HPE A46 04/09/2020
     Vendor:  HPE
     Product: ProLiant XL225n Gen10 Plus
     Product Family: ProLiant
     Serial:  T19CPP0023

 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.
   Memory:
     16x Micron 18ASF4G72PDZ-3G2B2 32 GB 2 rank 3200

 (End of data from sysinfo program)

Compiler Version Notes

==============================================================================
C       | 500.perlbench_r(base) 502.gcc_r(base) 505.mcf_r(base)
        | 525.x264_r(base) 557.xz_r(base)
------------------------------------------------------------------------------
AOCC.LLVM.2.0.0.B191.2019_07_19 clang version 8.0.0 (CLANG: Jenkins
  AOCC_2_0_0-Build#191) (based on LLVM AOCC.LLVM.2.0.0.B191.2019_07_19)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /sppo/dev/compilers/aocc-compiler-2.0.0/bin
------------------------------------------------------------------------------

==============================================================================
C++     | 520.omnetpp_r(base) 523.xalancbmk_r(base) 531.deepsjeng_r(base)
        | 541.leela_r(base)
------------------------------------------------------------------------------
AOCC.LLVM.2.0.0.B191.2019_07_19 clang version 8.0.0 (CLANG: Jenkins
  AOCC_2_0_0-Build#191) (based on LLVM AOCC.LLVM.2.0.0.B191.2019_07_19)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /sppo/dev/compilers/aocc-compiler-2.0.0/bin
------------------------------------------------------------------------------

==============================================================================
Fortran | 548.exchange2_r(base)
------------------------------------------------------------------------------
AOCC.LLVM.2.0.0.B191.2019_07_19 clang version 8.0.0 (CLANG: Jenkins
  AOCC_2_0_0-Build#191) (based on LLVM AOCC.LLVM.2.0.0.B191.2019_07_19)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir: /sppo/dev/compilers/aocc-compiler-2.0.0/bin
------------------------------------------------------------------------------

Base Compiler Invocation

C benchmarks:

 clang 

C++ benchmarks:

 clang++ 

Fortran benchmarks:

 flang 

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,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-region-vectorize   -Wl,-mllvm -Wl,-vector-library=LIBMVEC   -Wl,-mllvm -Wl,-reduce-array-computations=3   -O3   -ffast-math   -march=znver2   -fstruct-layout=3   -mllvm -unroll-threshold=50   -fremap-arrays   -mllvm -function-specialize   -mllvm -enable-gvn-hoist   -mllvm -reduce-array-computations=3   -mllvm -global-vectorize-slp   -mllvm -vector-library=LIBMVEC   -mllvm -inline-threshold=1000   -flv-function-specialization   -z muldefs   -lmvec   -lamdlibm   -ljemalloc   -lflang 

C++ benchmarks:

 -flto   -Wl,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-region-vectorize   -Wl,-mllvm -Wl,-vector-library=LIBMVEC   -Wl,-mllvm -Wl,-reduce-array-computations=3   -Wl,-mllvm -Wl,-suppress-fmas   -O3   -ffast-math   -march=znver2   -mllvm -loop-unswitch-threshold=200000   -mllvm -vector-library=LIBMVEC   -mllvm -unroll-threshold=100   -flv-function-specialization   -mllvm -enable-partial-unswitch   -z muldefs   -lmvec   -lamdlibm   -ljemalloc   -lflang 

Fortran benchmarks:

 -flto   -Wl,-mllvm -Wl,-function-specialize   -Wl,-mllvm -Wl,-region-vectorize   -Wl,-mllvm -Wl,-vector-library=LIBMVEC   -Wl,-mllvm -Wl,-reduce-array-computations=3   -ffast-math   -Wl,-mllvm -Wl,-inline-recursion=4   -Wl,-mllvm -Wl,-lsr-in-nested-loop   -Wl,-mllvm -Wl,-enable-iv-split   -O3   -march=znver2   -funroll-loops   -Mrecursive   -mllvm -vector-library=LIBMVEC   -z muldefs   -mllvm -disable-indvar-simplify   -mllvm -unroll-aggressive   -mllvm -unroll-threshold=150   -lmvec   -lamdlibm   -ljemalloc   -lflang 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2017/flags/aocc200-flags-C1-HPE.html,
http://www.spec.org/cpu2017/flags/HPE-Platform-Flags-AMD-V1.2-EPYC-revJ.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2017/flags/aocc200-flags-C1-HPE.xml,
http://www.spec.org/cpu2017/flags/HPE-Platform-Flags-AMD-V1.2-EPYC-revJ.xml.