SPEC® CPU2017 Integer Rate Result

Copyright 2017-2018 Standard Performance Evaluation Corporation

Lenovo Global Technology

ThinkSystem SR950
(3.60 GHz, Intel Xeon Platinum 8156)

SPECrate2017_int_base = 22100

SPECrate2017_int_peak = 23400

CPU2017 License: 9017 Test Date: Jan-2018
Test Sponsor: Lenovo Global Technology Hardware Availability: Sep-2017
Tested by: Lenovo Global Technology Software Availability: Sep-2017

Benchmark result graphs are available in the PDF report.

Hardware
CPU Name: Intel Xeon Platinum 8156
  Max MHz.: 3700
  Nominal: 3600
Enabled: 32 cores, 8 chips, 2 threads/core
Orderable: 2,4,8 chips
Cache L1: 32 KB I + 32 KB D on chip per core
  L2: 1 MB I+D on chip per core
  L3: 16.5 MB I+D on chip per chip
  Other: None
Memory: 3 TB (96 x 32 GB 2Rx4 PC4-2666V-R)
Storage: 800 GB tmpfs
Other: None
Software
OS: SUSE Linux Enterprise Server 12 SP2 (x86_64)
Kernel 4.4.21-69-default
Compiler: C/C++: Version 18.0.0.128 of Intel C/C++
Compiler for Linux;
Fortran: Version 18.0.0.128 of Intel Fortran
Compiler for Linux
Parallel: No
Firmware: Lenovo BIOS Version PSE105X 1.00 released Aug-2017
File System: tmpfs
System State: Run level 3 (multi-user)
Base Pointers: 64-bit
Peak Pointers: 32/64-bit
Other: jemalloc: jemalloc memory allocator library
V5.0.1

Results Table

Benchmark Base Peak
Copies Seconds Ratio Seconds Ratio Seconds Ratio Copies Seconds Ratio Seconds Ratio Seconds Ratio
SPECrate2017_int_base 22100
SPECrate2017_int_peak 23400
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
500.perlbench_r 64 630 162 629 162 628 162 64 496 205 498 204 498 205
502.gcc_r 64 468 194 464 196 465 195 64 394 230 393 230 391 232
505.mcf_r 64 382 271 385 268 386 268 64 385 269 386 268 382 271
520.omnetpp_r 64 654 128 650 129 652 129 64 647 130 647 130 647 130
523.xalancbmk_r 64 265 255 265 255 266 254 64 232 291 233 290 233 290
525.x264_r 64 247 453 247 453 247 453 64 236 475 236 475 233 480
531.deepsjeng_r 64 390 188 389 189 389 189 64 388 189 389 189 388 189
541.leela_r 64 600 176 598 177 599 177 64 593 179 593 179 597 178
548.exchange2_r 64 402 417 402 417 402 417 64 402 417 402 417 403 416
557.xz_r 64 440 157 440 157 439 157 64 440 157 439 157 440 157

Submit Notes

 The numactl mechanism was used to bind copies to processors. The config file option 'submit'
 was used to generate numactl commands to bind each copy to a specific processor.
 For details, please see the config file.

Operating System Notes

 Stack size set to unlimited using "ulimit -s unlimited"
 Tmpfs filesystem can be set with:
  mount -t tmpfs -o size=800g tmpfs /home
 Process tuning setting:
  echo 50000     > /proc/sys/kernel/sched_cfs_bandwidth_slice_us
  echo 240000000 > /proc/sys/kernel/sched_latency_ns
  echo 5000000   > /proc/sys/kernel/sched_migration_cost_ns
  echo 100000000 > /proc/sys/kernel/sched_min_granularity_ns
  echo 150000000 > /proc/sys/kernel/sched_wakeup_granularity_ns

General Notes

Environment variables set by runcpu before the start of the run:
LD_LIBRARY_PATH = "/home/cpu2017.1.0.2.ic18.0/lib/ia32:/home/cpu2017.1.0.2.ic18.0/lib/intel64"
LD_LIBRARY_PATH = "$LD_LIBRARY_PATH:/home/cpu2017.1.0.2.ic18.0/je5.0.1-32:/home/cpu2017.1.0.2.ic18.0/je5.0.1-64"
 Binaries compiled on a system with 1x Intel Core i7-4790 CPU + 32GB RAM
 memory using Redhat Enterprise Linux 7.4
 Transparent Huge Pages enabled by default
 Prior to runcpu invocation
 Filesystem page cache synced and cleared with:
 sync; echo 3>       /proc/sys/vm/drop_caches
 runcpu command invoked through numactl i.e.:
 numactl --interleave=all runcpu <etc>
jemalloc: configured and built at default for
32bit (i686) and 64bit (x86_64) targets;
jemalloc: built with the RedHat Enterprise 7.4,
and the system compiler gcc 4.8.5;
jemalloc: sources avilable from jemalloc.net or
https://github.com/jemalloc/jemalloc/releases
No: The test sponsor attests, as of date of publication, that CVE-2017-5754 (Meltdown)
is mitigated in the system as tested and documented.
No: 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.
No: 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.
This benchmark result is intended to provide perspective on
past performance using the historical hardware and/or
software described on this result page.
The system as described on this result page was formerly
generally available.  At the time of this publication, it may
not be shipping, and/or may not be supported, and/or may fail
to meet other tests of General Availability described in the
SPEC OSG Policy document, http://www.spec.org/osg/policy.html
This measured result may not be representative of the result
that would be measured were this benchmark run with hardware
and software available as of the publication date.

Platform Notes

BIOS configuration:
Choose Operating Mode set to Maximum Performance
SNC set to Enable
DCU Streamer Prefetcher set to Disable
MONITORM/WAIT set to Enable
Execute Disable Bit set to Disable
Trusted Execution Technology set to Enable
Per Core Pstate set to Disable
XPT Prefetcher set to Enable
Stale AtoS set to Enable
LLC Deadline Alloc set to Enable
 Sysinfo program /home/cpu2017.1.0.2.ic18.0/bin/sysinfo
 Rev: r5797 of 2017-06-14 96c45e4568ad54c135fd618bcc091c0f
 running on linux-boxi Mon Jan 15 17:49:08 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 : Intel(R) Xeon(R) Platinum 8156 CPU @ 3.60GHz
       8  "physical id"s (chips)
       64 "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 : 4
       siblings  : 8
       physical 0: cores 1 5 9 13
       physical 1: cores 1 2 5 11
       physical 2: cores 1 5 9 13
       physical 3: cores 1 2 5 11
       physical 4: cores 1 2 5 11
       physical 5: cores 2 3 4 9
       physical 6: cores 1 5 9 13
       physical 7: cores 1 5 9 13

 From lscpu:
      Architecture:          x86_64
      CPU op-mode(s):        32-bit, 64-bit
      Byte Order:            Little Endian
      CPU(s):                64
      On-line CPU(s) list:   0-63
      Thread(s) per core:    2
      Core(s) per socket:    4
      Socket(s):             8
      NUMA node(s):          16
      Vendor ID:             GenuineIntel
      CPU family:            6
      Model:                 85
      Model name:            Intel(R) Xeon(R) Platinum 8156 CPU @ 3.60GHz
      Stepping:              4
      CPU MHz:               3591.576
      BogoMIPS:              7183.15
      Virtualization:        VT-x
      L1d cache:             32K
      L1i cache:             32K
      L2 cache:              1024K
      L3 cache:              16896K
      NUMA node0 CPU(s):     0,2,32,34
      NUMA node1 CPU(s):     1,3,33,35
      NUMA node2 CPU(s):     4,5,36,37
      NUMA node3 CPU(s):     6,7,38,39
      NUMA node4 CPU(s):     8,10,40,42
      NUMA node5 CPU(s):     9,11,41,43
      NUMA node6 CPU(s):     12,13,44,45
      NUMA node7 CPU(s):     14,15,46,47
      NUMA node8 CPU(s):     16,17,48,49
      NUMA node9 CPU(s):     18,19,50,51
      NUMA node10 CPU(s):    20,23,52,55
      NUMA node11 CPU(s):    21,22,53,54
      NUMA node12 CPU(s):    24,26,56,58
      NUMA node13 CPU(s):    25,27,57,59
      NUMA node14 CPU(s):    28,30,60,62
      NUMA node15 CPU(s):    29,31,61,63
      Flags:                 fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
      pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp
      lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc
      aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg
      fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes
      xsave avx f16c rdrand lahf_lm abm 3dnowprefetch ida arat epb pln pts dtherm intel_pt
      tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2
      erms invpcid rtm cqm mpx avx512f avx512dq rdseed adx smap clflushopt clwb avx512cd
      avx512bw avx512vl xsaveopt xsavec xgetbv1 cqm_llc cqm_occup_llc

 /proc/cpuinfo cache data
    cache size : 16896 KB

 From numactl --hardware  WARNING: a numactl 'node' might or might not correspond to a
 physical chip.
   available: 16 nodes (0-15)
   node 0 cpus: 0 2 32 34
   node 0 size: 192984 MB
   node 0 free: 192502 MB
   node 1 cpus: 1 3 33 35
   node 1 size: 193528 MB
   node 1 free: 193046 MB
   node 2 cpus: 4 5 36 37
   node 2 size: 193528 MB
   node 2 free: 193076 MB
   node 3 cpus: 6 7 38 39
   node 3 size: 193528 MB
   node 3 free: 193067 MB
   node 4 cpus: 8 10 40 42
   node 4 size: 193528 MB
   node 4 free: 193082 MB
   node 5 cpus: 9 11 41 43
   node 5 size: 193528 MB
   node 5 free: 187968 MB
   node 6 cpus: 12 13 44 45
   node 6 size: 193528 MB
   node 6 free: 193061 MB
   node 7 cpus: 14 15 46 47
   node 7 size: 193528 MB
   node 7 free: 186747 MB
   node 8 cpus: 16 17 48 49
   node 8 size: 193528 MB
   node 8 free: 193078 MB
   node 9 cpus: 18 19 50 51
   node 9 size: 193528 MB
   node 9 free: 193082 MB
   node 10 cpus: 20 23 52 55
   node 10 size: 193528 MB
   node 10 free: 193060 MB
   node 11 cpus: 21 22 53 54
   node 11 size: 193528 MB
   node 11 free: 190928 MB
   node 12 cpus: 24 26 56 58
   node 12 size: 193528 MB
   node 12 free: 193085 MB
   node 13 cpus: 25 27 57 59
   node 13 size: 193528 MB
   node 13 free: 193049 MB
   node 14 cpus: 28 30 60 62
   node 14 size: 193528 MB
   node 14 free: 193087 MB
   node 15 cpus: 29 31 61 63
   node 15 size: 193523 MB
   node 15 free: 193073 MB
   node distances:
   node   0   1   2   3   4   5   6   7   8   9  10  11  12  13  14  15
     0:  10  20  20  20  20  20  20  20  20  20  20  20  20  20  20  20
     1:  20  10  20  20  20  20  20  20  20  20  20  20  20  20  20  20
     2:  20  20  10  20  20  20  20  20  20  20  20  20  20  20  20  20
     3:  20  20  20  10  20  20  20  20  20  20  20  20  20  20  20  20
     4:  20  20  20  20  10  20  20  20  20  20  20  20  20  20  20  20
     5:  20  20  20  20  20  10  20  20  20  20  20  20  20  20  20  20
     6:  20  20  20  20  20  20  10  20  20  20  20  20  20  20  20  20
     7:  20  20  20  20  20  20  20  10  20  20  20  20  20  20  20  20
     8:  20  20  20  20  20  20  20  20  10  20  20  20  20  20  20  20
     9:  20  20  20  20  20  20  20  20  20  10  20  20  20  20  20  20
    10:  20  20  20  20  20  20  20  20  20  20  10  20  20  20  20  20
    11:  20  20  20  20  20  20  20  20  20  20  20  10  20  20  20  20
    12:  20  20  20  20  20  20  20  20  20  20  20  20  10  20  20  20
    13:  20  20  20  20  20  20  20  20  20  20  20  20  20  10  20  20
    14:  20  20  20  20  20  20  20  20  20  20  20  20  20  20  10  20
    15:  20  20  20  20  20  20  20  20  20  20  20  20  20  20  20  10

 From /proc/meminfo
    MemTotal:       3170207908 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 From /etc/*release* /etc/*version*
    SuSE-release:
       SUSE Linux Enterprise Server 12 (x86_64)
       VERSION = 12
       PATCHLEVEL = 2
       # 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-SP2"
       VERSION_ID="12.2"
       PRETTY_NAME="SUSE Linux Enterprise Server 12 SP2"
       ID="sles"
       ANSI_COLOR="0;32"
       CPE_NAME="cpe:/o:suse:sles:12:sp2"

 uname -a:
    Linux linux-boxi 4.4.21-69-default #1 SMP Tue Oct 25 10:58:20 UTC 2016 (9464f67)
    x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 Jan 15 17:43

 SPEC is set to: /home/cpu2017.1.0.2.ic18.0
    Filesystem     Type   Size  Used Avail Use% Mounted on
    tmpfs          tmpfs  800G   11G  790G   2% /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 Lenovo -[PSE105X-1.00]- 08/17/2017
   Memory:
    96x Samsung M393A4K40BB2-CTD 32 GB 2 rank 2666

 (End of data from sysinfo program)

Compiler Version Notes

==============================================================================
 CC  500.perlbench_r(base) 502.gcc_r(base) 505.mcf_r(base, peak)
      525.x264_r(base, peak) 557.xz_r(base, peak)
------------------------------------------------------------------------------
icc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation.  All rights reserved.
------------------------------------------------------------------------------

==============================================================================
CC   500.perlbench_r(peak) 502.gcc_r(peak)
------------------------------------------------------------------------------
icc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation.  All rights reserved.
------------------------------------------------------------------------------

==============================================================================
 CXXC 520.omnetpp_r(base) 523.xalancbmk_r(base) 531.deepsjeng_r(base)
      541.leela_r(base)
------------------------------------------------------------------------------
icpc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation.  All rights reserved.
------------------------------------------------------------------------------

==============================================================================
CXXC 520.omnetpp_r(peak) 523.xalancbmk_r(peak) 531.deepsjeng_r(peak)
     541.leela_r(peak)
------------------------------------------------------------------------------
icpc (ICC) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation.  All rights reserved.
------------------------------------------------------------------------------

==============================================================================
 FC  548.exchange2_r(base, peak)
------------------------------------------------------------------------------
ifort (IFORT) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation.  All rights reserved.
------------------------------------------------------------------------------

Base Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Base Portability Flags

500.perlbench_r:  -DSPEC_LP64   -DSPEC_LINUX_X64 
502.gcc_r:  -DSPEC_LP64 
505.mcf_r:  -DSPEC_LP64 
520.omnetpp_r:  -DSPEC_LP64 
523.xalancbmk_r:  -DSPEC_LP64   -DSPEC_LINUX 
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:

 -Wl,-z,muldefs   -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -L/usr/local/je5.0.1-64/lib   -ljemalloc 

C++ benchmarks:

 -Wl,-z,muldefs   -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -L/usr/local/je5.0.1-64/lib   -ljemalloc 

Fortran benchmarks:

 -Wl,-z,muldefs   -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -nostandard-realloc-lhs   -align array32byte   -L/usr/local/je5.0.1-64/lib   -ljemalloc 

Base Other Flags

C benchmarks:

 -m64   -std=c11 

C++ benchmarks:

 -m64 

Fortran benchmarks:

 -m64 

Peak Compiler Invocation

C benchmarks:

 icc 

C++ benchmarks:

 icpc 

Fortran benchmarks:

 ifort 

Peak Portability Flags

500.perlbench_r:  -DSPEC_LP64   -DSPEC_LINUX_X64 
502.gcc_r:  -D_FILE_OFFSET_BITS=64 
505.mcf_r:  -DSPEC_LP64 
520.omnetpp_r:  -DSPEC_LP64 
523.xalancbmk_r:  -D_FILE_OFFSET_BITS=64   -DSPEC_LINUX 
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:  -Wl,-z,muldefs   -prof-gen(pass 1)   -prof-use(pass 2)   -ipo   -xCORE-AVX512   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -fno-strict-overflow   -L/usr/local/je5.0.1-64/lib   -ljemalloc 
502.gcc_r:  -L/opt/intel/compilers_and_libraries_2018/linux/lib/ia32   -Wl,-z,muldefs   -prof-gen(pass 1)   -prof-use(pass 2)   -ipo   -xCORE-AVX512   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -L/usr/local/je5.0.1-32/lib   -ljemalloc 
505.mcf_r:  -Wl,-z,muldefs   -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -L/usr/local/je5.0.1-64/lib   -ljemalloc 
525.x264_r:  -Wl,-z,muldefs   -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -fno-alias   -L/usr/local/je5.0.1-64/lib   -ljemalloc 
557.xz_r:  Same as 505.mcf_r 

C++ benchmarks:

520.omnetpp_r:  -Wl,-z,muldefs   -prof-gen(pass 1)   -prof-use(pass 2)   -ipo   -xCORE-AVX512   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -L/usr/local/je5.0.1-64/lib   -ljemalloc 
523.xalancbmk_r:  -L/opt/intel/compilers_and_libraries_2018/linux/lib/ia32   -Wl,-z,muldefs   -prof-gen(pass 1)   -prof-use(pass 2)   -ipo   -xCORE-AVX512   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -L/usr/local/je5.0.1-32/lib   -ljemalloc 
531.deepsjeng_r:  Same as 520.omnetpp_r 
541.leela_r:  Same as 520.omnetpp_r 

Fortran benchmarks:

 -Wl,-z,muldefs   -xCORE-AVX512   -ipo   -O3   -no-prec-div   -qopt-mem-layout-trans=3   -nostandard-realloc-lhs   -align array32byte   -L/usr/local/je5.0.1-64/lib   -ljemalloc 

Peak Other Flags

C benchmarks (except as noted below):

 -m64   -std=c11 
502.gcc_r:  -m32   -std=c11 

C++ benchmarks (except as noted below):

 -m64 
523.xalancbmk_r:  -m32 

Fortran benchmarks:

 -m64 

The flags files that were used to format this result can be browsed at
http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.html,
http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-SKL-A.html.

You can also download the XML flags sources by saving the following links:
http://www.spec.org/cpu2017/flags/Intel-ic18.0-official-linux64.xml,
http://www.spec.org/cpu2017/flags/Lenovo-Platform-SPECcpu2017-Flags-V1.2-SKL-A.xml.