SPEC(R) ACCEL(TM) OMP Summary IBM Corporation Power9 IBM Power Systems AC922 for High Performance Computing (8335-GTH) Test Sponsor: NVIDIA Corporation Fri Aug 10 18:37:21 2018 ACCEL License: 019 Test date: Aug-2018 Test sponsor: NVIDIA Corporation Hardware availability: May-2018 Tested by: NVIDIA Corporation Software availability: Aug-2018 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 503.postencil 109 41.7 2.61 S 109 41.7 2.61 S 503.postencil 109 42.3 2.58 S 109 42.3 2.58 S 503.postencil 109 41.9 2.60 * 109 41.9 2.60 * 504.polbm 122 24.3 5.02 S 122 24.3 5.02 S 504.polbm 122 24.1 5.06 S 122 24.1 5.06 S 504.polbm 122 24.2 5.04 * 122 24.2 5.04 * 514.pomriq 621 2147 0.289 * 621 2147 0.289 * 514.pomriq 621 2220 0.280 S 621 2220 0.280 S 514.pomriq 621 2083 0.298 S 621 2083 0.298 S 550.pmd 241 612 0.394 * 241 612 0.394 * 550.pmd 241 613 0.393 S 241 613 0.393 S 550.pmd 241 612 0.394 S 241 612 0.394 S 551.ppalm 544 224 2.43 S 544 224 2.43 S 551.ppalm 544 223 2.43 * 544 223 2.43 * 551.ppalm 544 223 2.44 S 544 223 2.44 S 552.pep 231 152 1.52 S 231 152 1.52 S 552.pep 231 151 1.52 * 231 151 1.52 * 552.pep 231 151 1.52 S 231 151 1.52 S 553.pclvrleaf 1145 133 8.62 * 1145 133 8.62 * 553.pclvrleaf 1145 132 8.64 S 1145 132 8.64 S 553.pclvrleaf 1145 133 8.61 S 1145 133 8.61 S 554.pcg 333 49.2 6.77 S 333 49.2 6.77 S 554.pcg 333 49.1 6.79 S 333 49.1 6.79 S 554.pcg 333 49.1 6.78 * 333 49.1 6.78 * 555.pseismic 282 78.9 3.57 S 282 78.9 3.57 S 555.pseismic 282 78.7 3.58 S 282 78.7 3.58 S 555.pseismic 282 78.9 3.58 * 282 78.9 3.58 * 556.psp 818 52.2 15.7 * 818 52.2 15.7 * 556.psp 818 52.2 15.7 S 818 52.2 15.7 S 556.psp 818 52.2 15.7 S 818 52.2 15.7 S 557.pcsp 859 44.7 19.2 S 859 44.7 19.2 S 557.pcsp 859 44.8 19.2 * 859 44.8 19.2 * 557.pcsp 859 44.9 19.1 S 859 44.9 19.1 S 559.pmniGhost 397 67.1 5.91 S 397 67.1 5.91 S 559.pmniGhost 397 66.8 5.94 S 397 66.8 5.94 S 559.pmniGhost 397 67.0 5.93 * 397 67.0 5.93 * 560.pilbdc 653 120 5.43 S 653 120 5.43 S 560.pilbdc 653 121 5.41 S 653 121 5.41 S 560.pilbdc 653 120 5.42 * 653 120 5.42 * 563.pswim 159 31.8 5.01 * 159 31.8 5.01 * 563.pswim 159 31.8 4.99 S 159 31.8 4.99 S 563.pswim 159 31.6 5.03 S 159 31.6 5.03 S 570.pbt 780 55.2 14.1 S 780 55.2 14.1 S 570.pbt 780 54.9 14.2 S 780 54.9 14.2 S 570.pbt 780 55.0 14.2 * 780 55.0 14.2 * ============================================================================== 503.postencil 109 41.9 2.60 * 109 41.9 2.60 * 504.polbm 122 24.2 5.04 * 122 24.2 5.04 * 514.pomriq 621 2147 0.289 * 621 2147 0.289 * 550.pmd 241 612 0.394 * 241 612 0.394 * 551.ppalm 544 223 2.43 * 544 223 2.43 * 552.pep 231 151 1.52 * 231 151 1.52 * 553.pclvrleaf 1145 133 8.62 * 1145 133 8.62 * 554.pcg 333 49.1 6.78 * 333 49.1 6.78 * 555.pseismic 282 78.9 3.58 * 282 78.9 3.58 * 556.psp 818 52.2 15.7 * 818 52.2 15.7 * 557.pcsp 859 44.8 19.2 * 859 44.8 19.2 * 559.pmniGhost 397 67.0 5.93 * 397 67.0 5.93 * 560.pilbdc 653 120 5.42 * 653 120 5.42 * 563.pswim 159 31.8 5.01 * 159 31.8 5.01 * 570.pbt 780 55.0 14.2 * 780 55.0 14.2 * SPECaccel_omp_base 3.92 SPECaccel_omp_peak 3.92 HARDWARE -------- CPU Name: POWER9, altivec supported CPU Characteristics: CPU MHz: 3400 CPU MHz Maximum: 3800 FPU: Integrated CPU(s) enabled: 40 cores, 2 chips, 20 cores/chip, 4 threads/core CPU(s) orderable: 1,2 chips Primary Cache: 64 KB I + 64 KB D on chip per core Secondary Cache: 512 KB I+D on chip per core L3 Cache: 100 MB I+D on chip per chip shared NUCA / 20 cores Other Cache: None Memory: 128 GB (16 x 8 GB 1Rx4 PC4-2666V-R) Disk Subsystem: 1 x 1TB 7200 RPM SATA HDD Other Hardware: None ACCELERATOR ----------- Accel Model Name: Power9 Accel Vendor: IBM Corporation Accel Name: Power9 Type of Accel: CPU Accel Connection: Not Applicable Does Accel Use ECC: Yes Accel Description: Power9, altivec supported Accel Driver: Not Applicable SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 7.5 (Maipo) 4.14.0-49.8.1.el7a.ibmnvidia.6.1.ppc64le Compiler: PGI Professional Edition, Release 18.7 File System: xfs System State: Run level 3 (muilt-user) Other Software: None Operating System Notes ---------------------- Stacksize set to 'unlimited' Platform Notes -------------- Sysinfo program /local/home/colgrove/SPECACCEL/Docs/sysinfo $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35 running on wsn1 Fri Aug 10 15:37:22 2018 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 clock : 3616.000000MHz machine : PowerNV 8335-GTC........ model : 8335-GTC........ platform : PowerNV revision : 2.2 (pvr 004e 1202) cpu : POWER9, altivec supported * * 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. * 160 "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 /proc/meminfo MemTotal: 199796800 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 7.5 (Maipo) From /etc/*release* /etc/*version* os-release: NAME="Red Hat Enterprise Linux Server" VERSION="7.5 (Maipo)" ID="rhel" ID_LIKE="fedora" VARIANT="Server" VARIANT_ID="server" VERSION_ID="7.5" PRETTY_NAME="Red Hat Enterprise Linux Server 7.5 (Maipo)" redhat-release: Red Hat Enterprise Linux Server release 7.5 (Maipo) system-release: Red Hat Enterprise Linux Server release 7.5 (Maipo) system-release-cpe: cpe:/o:redhat:enterprise_linux:7.5:ga:server uname -a: Linux wsn1 4.14.0-49.8.1.el7a.ibmnvidia.6.1.ppc64le #1 SMP Tue Jun 5 13:56:12 -03 2018 ppc64le ppc64le ppc64le GNU/Linux run-level 3 Aug 6 09:38 SPEC is set to: /local/home/colgrove/SPECACCEL Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/rhel_wsn1-root xfs 927G 72G 855G 8% / (End of data from sysinfo program) General Notes ------------- Environment variables set by runspec before the start of the run: ACC_NUM_CORES = "80" KMP_THREAD_LIMIT = "80" OMP_NUM_THREADS = "80" OMP_PROC_BIND = "true" OMP_THREAD_LIMIT = "80" 551.ppalm (base): "advec_ws_private" src.alt was used. Yes: 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. Base Compiler Invocation ------------------------ C benchmarks: pgcc Fortran benchmarks: pgfortran Benchmarks using both Fortran and C: pgcc pgfortran 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 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 560.pilbdc: -DSPEC_USE_INNER_SIMD 563.pswim: -DSPEC_USE_INNER_SIMD 570.pbt: -DSPEC_USE_INNER_SIMD Base Optimization Flags ----------------------- C benchmarks: -fast -mp -Mnouniform -Mfprelaxed=intrinsic Fortran benchmarks: -fast -mp -Mnouniform -Mfprelaxed=intrinsic Benchmarks using both Fortran and C: 553.pclvrleaf: -fast -mp -Mnouniform -Mfprelaxed=intrinsic 559.pmniGhost: -fast -mp -Mnouniform -Mfprelaxed=intrinsic -Mnomain Peak Optimization Flags ----------------------- C benchmarks: 503.postencil: basepeak = yes 504.polbm: basepeak = yes 514.pomriq: basepeak = yes 552.pep: basepeak = yes 554.pcg: basepeak = yes 557.pcsp: basepeak = yes 570.pbt: basepeak = yes Fortran benchmarks: 550.pmd: basepeak = yes 551.ppalm: basepeak = yes 555.pseismic: basepeak = yes 556.psp: basepeak = yes 560.pilbdc: basepeak = yes 563.pswim: basepeak = yes Benchmarks using both Fortran and C: 553.pclvrleaf: basepeak = yes 559.pmniGhost: basepeak = yes The flags files that were used to format this result can be browsed at https://www.spec.org/accel/flags/PGI-Platform-Multicore-OMP.html https://www.spec.org/accel/flags/pgi2018_flags.html You can also download the XML flags sources by saving the following links: https://www.spec.org/accel/flags/PGI-Platform-Multicore-OMP.xml https://www.spec.org/accel/flags/pgi2018_flags.xml SPEC and SPEC ACCEL are registered trademarks or trademarks 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 webmaster@spec.org. Copyright 2015-2018 Standard Performance Evaluation Corporation Tested with SPEC ACCEL v1.2. Report generated on Thu Sep 6 10:56:24 2018 by ACCEL ASCII formatter v1290. Originally published on 5 September 2018.