SPEC(R) CINT2006 Summary IBM Corporation IBM Power S822LC (2.92 GHz, 20 core, Ubuntu) Thu Sep 24 21:26:18 2015 CPU2006 License: 11 Test date: Sep-2015 Test sponsor: IBM Corporation Hardware availability: Oct-2015 Tested by: IBM Corporation Software availability: Dec-2015 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 80 1350 579 S 80 1167 670 S 400.perlbench 80 1248 626 S 80 1073 728 S 400.perlbench 80 1249 626 * 80 1075 727 * 401.bzip2 80 1163 664 S 120 1680 689 S 401.bzip2 80 1090 708 * 120 1607 720 S 401.bzip2 80 1089 709 S 120 1608 720 * 403.gcc 80 712 905 S 140 1076 1050 S 403.gcc 80 712 904 S 140 1084 1040 S 403.gcc 80 712 904 * 140 1081 1040 * 429.mcf 80 846 863 S 80 846 863 S 429.mcf 80 857 851 S 80 857 851 S 429.mcf 80 851 857 * 80 851 857 * 445.gobmk 80 973 863 S 160 1740 965 S 445.gobmk 80 973 863 * 160 1740 965 * 445.gobmk 80 974 862 S 160 1742 964 S 456.hmmer 80 552 1350 * 80 479 1560 S 456.hmmer 80 552 1350 S 80 477 1570 S 456.hmmer 80 563 1330 S 80 478 1560 * 458.sjeng 80 1355 714 S 80 1262 767 S 458.sjeng 80 1358 713 S 80 1251 774 S 458.sjeng 80 1357 713 * 80 1261 768 * 462.libquantum 80 1153 1440 * 120 242 10300 S 462.libquantum 80 1153 1440 S 120 241 10300 * 462.libquantum 80 1156 1430 S 120 241 10300 S 464.h264ref 80 1452 1220 * 80 1348 1310 S 464.h264ref 80 1452 1220 S 80 1368 1290 S 464.h264ref 80 1452 1220 S 80 1354 1310 * 471.omnetpp 80 1044 479 S 160 1599 626 S 471.omnetpp 80 1044 479 * 160 1598 626 S 471.omnetpp 80 1044 479 S 160 1598 626 * 473.astar 80 824 682 S 80 824 682 S 473.astar 80 828 678 * 80 828 678 * 473.astar 80 828 678 S 80 828 678 S 483.xalancbmk 80 617 895 S 80 579 954 S 483.xalancbmk 80 608 908 * 80 568 972 S 483.xalancbmk 80 607 910 S 80 569 970 * ============================================================================== 400.perlbench 80 1249 626 * 80 1075 727 * 401.bzip2 80 1090 708 * 120 1608 720 * 403.gcc 80 712 904 * 140 1081 1040 * 429.mcf 80 851 857 * 80 851 857 * 445.gobmk 80 973 863 * 160 1740 965 * 456.hmmer 80 552 1350 * 80 478 1560 * 458.sjeng 80 1357 713 * 80 1261 768 * 462.libquantum 80 1153 1440 * 120 241 10300 * 464.h264ref 80 1452 1220 * 80 1354 1310 * 471.omnetpp 80 1044 479 * 160 1598 626 * 473.astar 80 828 678 * 80 828 678 * 483.xalancbmk 80 608 908 * 80 569 970 * SPECint(R)_rate_base2006 853 SPECint_rate2006 1100 HARDWARE -------- CPU Name: POWER8 CPU Characteristics: Intelligent Energy Optimization enabled, up to 3.49 GHz CPU MHz: 2926 FPU: Integrated CPU(s) enabled: 20 cores, 2 chips, 10 cores/chip, 8 threads/core CPU(s) orderable: 2 Modules Primary Cache: 32 KB I + 64 KB D on chip per core Secondary Cache: 512 KB I+D on chip per core L3 Cache: 8 MB I+D on chip per core Other Cache: 16 MB I+D off chip per 4 DIMMs Memory: 256 GB (32 x 8 GB DIMMs) DDR3 1333 MHz Disk Subsystem: 2 x 500 GB 15K RPM SAS SFF-2 Raid5 Other Hardware: None SOFTWARE -------- Operating System: Ubuntu 14.04 LTS Updated to 14.04.3 (ppc64le) kernel <3.16.0-46-generic> Compiler: C/C++: Version 13.1.3 of IBM XL C/C++ for Linux Auto Parallel: No File System: ext4 System State: Run level 3 (multi-user) Base Pointers: 64-bit Peak Pointers: 64-bit Other Software: Post-Link Optimization for Linux on POWER, version 5.6.2-6f IBM Advance Toolchain 8.0-3 Peak Tuning Notes ----------------- 400.perlbench fdpr options: -O4 -m power8 -A 2 -sls -dir -vrox 401.bzip2 fdpr options: -O4 -m power8 -A 2 -rcl 2 -sls -dir -vrox 403.gcc fdpr options: -O4 -m power8 -A 2 -sls -dir -vrox 429.mcf fdpr options: -O4 -m power8 -A 2 -rcl 2 -sls -dir -vrox 456.hmmer fdpr options: -O4 -m power8 -A 2 -rcl 2 -sls -dir -vrox 458.sjeng fdpr options: -O4 -m power8 -A 2 -rcl 2 -sls -dir -vrox 462.libquantum fdpr options: -O4 -m power8 -A 2 -rcl 2 -sls -dir -vrox 464.h264ref fdpr options: -O4 -m power8 -A 2 -rcl 2 -sls -dir -vrox 471.omnetpp fdpr options: -O4 -m power8 -A 2 -rcl 2 -sls -dir -vrox 473.astar fdpr options: -O4 -m power8 -A 2 -rcl 2 -sls -dir -vrox Submit Notes ------------ The config file option 'submit' was used to assign benchmark copy to specific kernel thread using the "numactl" command (see flags file for details). Operating System Notes ---------------------- ulimit -s (stack) set to unlimited 8000 16M large pages defined Transparent huge page disabled with echo never > /sys/kernel/mm/transparent_hugepage/enabled sysctl vm.nr_hugepages=N and reboot to set large page pool General Notes ------------- Environment variables set by runspec before the start of the run: HUGETLB_MORECORE = "yes" HUGETLB_VERBOSE = "0" LD_LIBRARY_PATH = "$LD_LIBRARY_PATH:/opt/ibm/fdprpro/lib" TCMALLOC_MEMFS_MALLOC_PATH = "/dev/hugepages/" XLFRTEOPTS = "intrinthds=1" This result uses the post_setup and/or bench_post_setup to drop caches. SPEC has determined that although the effect may have been negligible for this run, future submissions will not be considered rule compliant if the post_setup actions drop caches (e.g. : "echo 3 > /proc/sys/vm/drop_caches"). Base Compiler Invocation ------------------------ C benchmarks: /opt/ibm/xlC/13.1.2/bin/xlc_at -qlanglvl=extc99 C++ benchmarks: /opt/ibm/xlC/13.1.2/bin/xlC_at Base Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX 401.bzip2: -DSPEC_CPU_LP64 403.gcc: -DSPEC_CPU_LP64 429.mcf: -DSPEC_CPU_LP64 445.gobmk: -DSPEC_CPU_LP64 456.hmmer: -DSPEC_CPU_LP64 458.sjeng: -DSPEC_CPU_LP64 462.libquantum: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX 464.h264ref: -DSPEC_CPU_LP64 -qchars=signed 471.omnetpp: -DSPEC_CPU_LP64 473.astar: -DSPEC_CPU_LP64 483.xalancbmk: -DSPEC_CPU_LP64 -DSPEC_CPU_LINUX Base Optimization Flags ----------------------- C benchmarks: -qinline=40 -qipa=threads -O5 -q64 -qalias=noansi -lhugetlbfs C++ benchmarks: -qinline=40 -qipa=threads -O5 -q64 -qrtti -D__extern_always_inline=inline -ltcmalloc Base Other Flags ---------------- C benchmarks: -qipa=noobject -qsuppress=1500-036 C++ benchmarks: -qipa=noobject -qsuppress=1500-036 Peak Compiler Invocation ------------------------ C benchmarks: /opt/ibm/xlC/13.1.2/bin/xlc_at -qlanglvl=extc99 C++ benchmarks: /opt/ibm/xlC/13.1.2/bin/xlC_at Peak Portability Flags ---------------------- Same as Base Portability Flags Peak Optimization Flags ----------------------- C benchmarks: 400.perlbench: -qinline=40 -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -q64 -qfdpr -qalias=noansi -lhugetlbfs -Wl,-q 401.bzip2: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qsimd=noauto -q64 -qfdpr -lhugetlbfs -Wl,-q 403.gcc: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O4 -q64 -qfdpr -lhugetlbfs -Wl,-q 429.mcf: basepeak = yes 445.gobmk: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -q64 -lhugetlbfs 456.hmmer: -qinline=40 -qipa=threads -O5 -q64 -qassert=refalign -qfdpr -lhugetlbfs -Wl,-q 458.sjeng: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -q64 -qprefetch=dscr=0x54 -qfdpr -lhugetlbfs -Wl,-q 462.libquantum: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qsimd=noauto -q64 -qnothreaded -qfdpr -lhugetlbfs -Wl,-q 464.h264ref: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -q64 -qfdpr -lhugetlbfs -Wl,-q C++ benchmarks: 471.omnetpp: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qsimd=noauto -q64 -qarch=pwr8 -qtune=pwr8 -qprefetch=dscr=0x54 -qfdpr -qrtti -D__extern_always_inline=inline -lhugetlbfs -Wl,-q -ltcmalloc 473.astar: basepeak = yes 483.xalancbmk: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qsimd -qprefetch=dscr=0x93 -qipa=partition=large -D__extern_always_inline=inline -lhugetlbfs -ltcmalloc Peak Other Flags ---------------- C benchmarks (except as noted below): -qsuppress=1586-476(pass 2) -qipa=noobject -qsuppress=1500-036 400.perlbench: -qsuppress=1586-476(pass 2) -qsuppress=1500-036 429.mcf: -qipa=noobject -qsuppress=1500-036 456.hmmer: -qipa=noobject -qsuppress=1500-036 462.libquantum: -qsuppress=1586-476(pass 2) -qsuppress=1500-036 C++ benchmarks (except as noted below): -qsuppress=1586-476(pass 2) -qipa=noobject -qsuppress=1500-036 473.astar: -qipa=noobject -qsuppress=1500-036 The flags files that were used to format this result can be browsed at http://www.spec.org/cpu2006/flags/IBM-XL.V13La.20151020.html http://www.spec.org/cpu2006/flags/IBM-Linux-V7.html You can also download the XML flags sources by saving the following links: http://www.spec.org/cpu2006/flags/IBM-XL.V13La.20151020.xml http://www.spec.org/cpu2006/flags/IBM-Linux-V7.xml SPEC and SPECint are registered 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 2006-2017 Standard Performance Evaluation Corporation Tested with SPEC CPU2006 v1.2. Report generated on Wed Dec 20 18:25:44 2017 by CPU2006 ASCII formatter v6932. Originally published on 20 October 2015.