SPEC® ACCEL™ OMP Result

Colfax International (Test Sponsor: Indiana University)

Xeon Phi 7210

Ninja Developer Platform Pedestal: Liquid Cooled

ACCEL license:	3440A	Test date:	May-2017
Test sponsor:	Indiana University	Hardware Availability:	Aug-2016
Tested by:	Indiana University	Software Availability:	Jan-2017

Hardware
CPU Name:	Intel Xeon Phi 7210
CPU Characteristics:	Simultaneous multithreading (SMT) on, Turbo off.
CPU MHz:	1300
CPU MHz Maximum:	1300
FPU:	Integrated
CPU(s) enabled:	64 cores, 1 chip, 64 cores/chip, 4 threads/core
CPU(s) orderable:	1 to 1 chip
Primary Cache:	32 KB I + 32 KB D on chip per core
Secondary Cache:	1 MB I+D on chip per tile (2 cores)
L3 Cache:	None
Other Cache:	None
Memory:	96 GB (6 x 16 GB 2Rx8 PC4-2400T-REB-11, ECC) + 16 GB MCDRAM
Disk Subsystem:	Intel S3510 SSD 800GB, SATA3
Other Hardware:	None

Accelerator
Accel Model Name:	Xeon Phi 7210
Accel Vendor:	Intel
Accel Name:	Xeon Phi 7210
Type of Accel:	CPU
Accel Connection:	N/A
Does Accel Use ECC:	Yes
Accel Description:	Second generation Xeon Phi self-bootable CPU, SMT on, Turbo off, flat DDR4+MCDRAM
Accel Driver:	N/A

Software
Operating System:	CentOS Linux release 7.2.1511 (Core) 3.10.0-327.13.1.el7.xppsl_1.3.3.151.x86_64
Compiler:	Intel Parallel Studio XE 2017 Update 1 for Linux, Version 17.0.1.132 Build 20161005
File System:	ext4
System State:	Run level 3 (multi-user with networking)
Other Software:	None

Power
Power Supply:	750W
Power Supply Details:	Seasonic SSR-750RM Active PFC F3
Max. Power (W):	270.52
Idle Power (W):	88.13
Min. Temperature (C):	21.63

Power Analyzer
Power Analyzer:	156.56.179.146:8888
Hardware Vendor:	ZES Zimmer
Model:	ZES LMG450:4-Channel
Serial Number:	01001849
Input Connection:	RS232 USB adapter
Metrology Institute:	NIST (National Institute of Standards and Technology)
Calibration By:	ZES Zimmer
Calibration Label:	3783190001e
Calibration Date:	02.20.2017
PTDaemon Version:	1.8.1 (a497ea15; 2016-12-20)
Setup Description:	connected to the single power supply that powers the system
Current Ranges Used:	0.0A
Voltage Range Used:	130V

Temperature Meter
Temperature Meter:	156.56.179.146:8889
Hardware Vendor:	Digi
Model:	Watchport/H
Serial Number:	W40236768
Input Connection:	USB
PTDaemon Version:	1.8.1 (a497ea15; 2016-12-20)
Setup Description:	positioned in front of intake fan

Base Results Table

Benchmark	Seconds	Ratio	Energy (kJ)	Maximum Power	Average Power	Energy Ratio	Seconds	Ratio	Energy (kJ)	Maximum Power	Average Power	Energy Ratio	Seconds	Ratio	Energy (kJ)	Maximum Power	Average Power	Energy Ratio
Results appear in the order in which they were run. Bold underlined text indicates a median measurement.
503.postencil	155	0.705	35.3	231	228	1.01	154	0.706	35.3	231	229	1.01	154	0.706	35.3	231	229	1.01
504.polbm	157	0.775	35.5	229	226	1.11	158	0.771	35.7	229	226	1.10	157	0.776	35.5	230	226	1.11
514.pomriq	225	2.75	58.6	270	260	3.16	230	2.70	59.3	271	258	3.12	226	2.75	58.7	269	259	3.15
550.pmd	57.2	4.21	15.1	267	263	4.89	57.0	4.23	15.1	267	264	4.90	57.1	4.22	15.1	266	264	4.90
551.ppalm	5220	0.104	706	176	135	0.221	5224	0.104	706	178	135	0.221	5226	0.104	706	177	135	0.221
552.pep	96.2	2.40	22.5	237	234	3.25	96.7	2.39	22.6	237	234	3.24	96.2	2.40	22.5	237	234	3.25
553.pclvrleaf	579	1.98	130	227	225	2.65	579	1.98	130	227	225	2.65	579	1.98	130	227	225	2.65
554.pcg	212	1.57	37.1	228	175	2.53	212	1.57	37.0	228	175	2.54	212	1.57	37.0	229	175	2.54
555.pseismic	271	1.04	56.6	228	209	1.62	276	1.02	57.4	227	208	1.60	271	1.04	56.6	227	209	1.62
556.psp	185	4.42	40.4	222	218	5.62	185	4.43	40.4	222	218	5.64	185	4.42	40.4	222	218	5.63
557.pcsp	239	3.60	53.4	227	224	4.49	240	3.58	53.8	227	224	4.45	239	3.59	53.5	227	224	4.48
559.pmniGhost	402	0.988	83.3	238	207	1.37	402	0.987	83.3	238	207	1.37	402	0.987	83.4	238	207	1.37
560.pilbdc	344	1.90	78.7	230	229	2.49	344	1.90	78.7	230	229	2.49	348	1.88	79.2	230	228	2.47
563.pswim	170	0.933	37.5	221	220	1.39	171	0.932	37.5	220	220	1.39	171	0.932	37.5	221	220	1.39
570.pbt	79.0	9.87	16.8	215	213	12.4	79.1	9.86	16.8	215	213	12.4	79.0	9.88	16.8	221	213	12.4

Platform Notes

 Sysinfo program /home/lijunj/spec/accel-test/75/Docs/sysinfo
 $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35
 running on knl1.uits.indiana.edu Thu May  4 19:54:30 2017

 This section contains SUT (System Under Test) info as seen by
 some common utilities.  To remove or add to this section, see:
   http://www.spec.org/accel/Docs/config.html#sysinfo

 From /proc/cpuinfo
    model name : Intel(R) Xeon Phi(TM) CPU 7210 @ 1.30GHz
       1 "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  : 256
       physical 0: cores 0 1 2 3 6 7 10 11 12 13 14 15 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 56 57 58 59 60 61 62 63 64 65 68 69 70 71 72 73
    cache size : 1024 KB

 From /proc/meminfo
    MemTotal:       115193108 kB
    HugePages_Total:       0
    Hugepagesize:       2048 kB

 /usr/bin/lsb_release -d
    CentOS Linux release 7.2.1511 (Core)

 From /etc/*release* /etc/*version*
    centos-release: CentOS Linux release 7.2.1511 (Core)
    centos-release-upstream: Derived from Red Hat Enterprise Linux 7.2 (Source)
    os-release:
       NAME="CentOS Linux"
       VERSION="7 (Core)"
       ID="centos"
       ID_LIKE="rhel fedora"
       VERSION_ID="7"
       PRETTY_NAME="CentOS Linux 7 (Core)"
       ANSI_COLOR="0;31"
       CPE_NAME="cpe:/o:centos:centos:7"
    redhat-release: CentOS Linux release 7.2.1511 (Core)
    system-release: CentOS Linux release 7.2.1511 (Core)
    system-release-cpe: cpe:/o:centos:centos:7

 uname -a:
    Linux knl1.uits.indiana.edu 3.10.0-327.13.1.el7.xppsl_1.3.3.151.x86_64 #1 SMP
    Fri Jun 10 15:04:35 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

 run-level 3 May 2 10:51

 SPEC is set to: /home/lijunj/spec/accel-test/75
    Filesystem     Type  Size  Used Avail Use% Mounted on
    /dev/sda3      ext4  713G  175G  502G  26% /

 Cannot run dmidecode; consider saying 'chmod +s /usr/sbin/dmidecode'

 (End of data from sysinfo program)

General Notes

BIOS settings:
  Intel Simultaneous Multithreading (SMT): on
  Intel Turbo Boost Technology (Turbo)  : off
  Cluster Mode: quadrant
  Memory Mode: flat
  (MCDRAM is partitioned to the second NUMA node)

Current range for power measurement is 2.5A.

Base Compiler Invocation

C benchmarks:

icc

Fortran benchmarks:

ifort

Benchmarks using both Fortran and C:

icc ifort

Base Portability Flags

503.postencil:	-DSPEC_USE_INNER_SIMD
504.polbm:	-DSPEC_USE_INNER_SIMD
514.pomriq:	-DSPEC_USE_INNER_SIMD
550.pmd:	-DSPEC_USE_INNER_SIMD -80
551.ppalm:	-DSPEC_USE_INNER_SIMD
552.pep:	-DSPEC_USE_INNER_SIMD
553.pclvrleaf:	-DSPEC_USE_INNER_SIMD
554.pcg:	-DSPEC_USE_INNER_SIMD
555.pseismic:	-DSPEC_USE_INNER_SIMD
556.psp:	-DSPEC_USE_INNER_SIMD
557.pcsp:	-DSPEC_USE_INNER_SIMD
559.pmniGhost:	-DSPEC_USE_INNER_SIMD -nofor-main
560.pilbdc:	-DSPEC_USE_INNER_SIMD
563.pswim:	-DSPEC_USE_INNER_SIMD
570.pbt:	-DSPEC_USE_INNER_SIMD

Base Optimization Flags