SPEC(R) CINT2006 Summary IBM Corporation IBM Power S812LC (2.92 GHz, 10 core, Red Hat) Tue Oct 20 11:30:54 2015 CPU2006 License: 11 Test date: Oct-2015 Test sponsor: IBM Corporation Hardware availability: Oct-2015 Tested by: IBM Corporation Software availability: Nov-2015 Base Base Base Peak Peak Peak Benchmarks Copies Run Time Rate Copies Run Time Rate -------------- ------ --------- --------- ------ --------- --------- 400.perlbench 40 1165 335 S 40 1066 366 S 400.perlbench 40 1157 338 * 40 1059 369 * 400.perlbench 40 1157 338 S 40 1059 369 S 401.bzip2 40 1044 370 S 60 1395 415 S 401.bzip2 40 1036 373 * 60 1387 417 S 401.bzip2 40 1033 374 S 60 1387 417 * 403.gcc 40 693 465 * 70 1007 559 S 403.gcc 40 695 463 S 70 1009 559 * 403.gcc 40 693 465 S 70 1017 554 S 429.mcf 40 521 701 S 40 496 735 S 429.mcf 40 523 698 * 40 498 733 * 429.mcf 40 527 693 S 40 498 733 S 445.gobmk 40 913 460 S 80 1528 549 S 445.gobmk 40 922 455 S 80 1528 549 * 445.gobmk 40 921 455 * 80 1528 549 S 456.hmmer 40 833 448 * 40 453 823 * 456.hmmer 40 832 448 S 40 452 825 S 456.hmmer 40 833 448 S 40 456 818 S 458.sjeng 40 1103 439 * 80 2038 475 * 458.sjeng 40 1104 438 S 80 2038 475 S 458.sjeng 40 1102 439 S 80 2035 476 S 462.libquantum 40 1135 730 * 40 174 4770 S 462.libquantum 40 1135 730 S 40 174 4770 * 462.libquantum 40 1134 731 S 40 172 4810 S 464.h264ref 40 1225 723 S 40 1168 758 S 464.h264ref 40 1223 724 S 40 1178 752 S 464.h264ref 40 1223 724 * 40 1176 753 * 471.omnetpp 40 732 342 S 60 1019 368 * 471.omnetpp 40 731 342 S 60 1020 368 S 471.omnetpp 40 732 342 * 60 1019 368 S 473.astar 40 684 411 S 70 1103 446 * 473.astar 40 681 412 S 70 1100 447 S 473.astar 40 683 411 * 70 1111 442 S 483.xalancbmk 40 480 575 S 70 799 604 S 483.xalancbmk 40 483 571 S 70 787 614 * 483.xalancbmk 40 482 573 * 70 787 614 S ============================================================================== 400.perlbench 40 1157 338 * 40 1059 369 * 401.bzip2 40 1036 373 * 60 1387 417 * 403.gcc 40 693 465 * 70 1009 559 * 429.mcf 40 523 698 * 40 498 733 * 445.gobmk 40 921 455 * 80 1528 549 * 456.hmmer 40 833 448 * 40 453 823 * 458.sjeng 40 1103 439 * 80 2038 475 * 462.libquantum 40 1135 730 * 40 174 4770 * 464.h264ref 40 1223 724 * 40 1176 753 * 471.omnetpp 40 732 342 * 60 1019 368 * 473.astar 40 683 411 * 70 1103 446 * 483.xalancbmk 40 482 573 * 70 787 614 * SPECint(R)_rate_base2006 482 SPECint_rate2006 642 HARDWARE -------- CPU Name: POWER8 CPU Characteristics: Intelligent Energy Optimization enabled, up to 3.49 GHz CPU MHz: 2926 FPU: Integrated CPU(s) enabled: 10 cores, 1 chip, 10 cores/chip, 8 threads/core CPU(s) orderable: 1 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 (16 x 16 GB DIMMs) DDR3 1333 MHz Disk Subsystem: 1 x 6TB 7200 RPM SATA LFF Disk Other Hardware: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 7.1 (ppc64) kernel <3.10.0-229> PowerKVM 3.1 kernel <3.18.17-348> Compiler: C/C++: Version 13.1 of IBM XL C/C++ for Linux Auto Parallel: No File System: xfs System State: Run level 3 (multi-user) Base Pointers: 32-bit Peak Pointers: 32/64-bit Other Software: Post-Link Optimization for Linux on POWER, version 5.6.2.6 IBM Advance Toolchain 7.0-3 Peak Tuning Notes ----------------- 400.perlbench fdpr options: -O4 -m power8 -A 2 -rcl 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 483.xalancbmk 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 ---------------------- Red Hat 7.1 guest running on PowerKVM 3.1 host ulimit -s (stack) set to unlimited 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" 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/13.1.0/bin/xlc_at -qlanglvl=extc99 C++ benchmarks: /opt/ibm/xlC/13.1.0/bin/xlC_at Base Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_PPC 462.libquantum: -DSPEC_CPU_LINUX 464.h264ref: -qchars=signed 483.xalancbmk: -DSPEC_CPU_LINUX Base Optimization Flags ----------------------- C benchmarks: -qinline=40 -qipa=threads -qlargepage -O5 -qalias=noansi -qalloca -lhugetlbfs C++ benchmarks: -qinline=40 -qipa=threads -qlargepage -O5 -qrtti -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/13.1.0/bin/xlc_at -qlanglvl=extc99 C++ benchmarks: /opt/ibm/xlC/13.1.0/bin/xlC_at Peak Portability Flags ---------------------- 400.perlbench: -DSPEC_CPU_LINUX_PPC 403.gcc: -DSPEC_CPU_LP64 462.libquantum: -DSPEC_CPU_LINUX 464.h264ref: -qchars=signed 483.xalancbmk: -DSPEC_CPU_LINUX Peak Optimization Flags ----------------------- C benchmarks: 400.perlbench: -qinline=40 -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qfdpr -qalias=noansi -lhugetlbfs -Wl,-q 401.bzip2: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O4 -qsimd=noauto -qlargepage -qfdpr -lhugetlbfs -Wl,-q 403.gcc: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O4 -q64 -qlargepage -qfdpr -qalloca -lhugetlbfs -Wl,-q 429.mcf: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qlargepage -qnoprefetch -qfdpr -lhugetlbfs -Wl,-q 445.gobmk: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qlargepage -lhugetlbfs 456.hmmer: -qinline=40 -qipa=threads -O5 -qlargepage -qassert=refalign -qfdpr -lhugetlbfs -Wl,-q 458.sjeng: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qprefetch=dscr=0x54 -qfdpr -lhugetlbfs -Wl,-q 462.libquantum: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qsimd=noauto -qinline=400 -q64 -qlargepage -qfdpr -lhugetlbfs -Wl,-q 464.h264ref: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qfdpr -lhugetlbfs -Wl,-q C++ benchmarks: 471.omnetpp: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qsimd=noauto -qarch=pwr7 -qtune=pwr7 -qprefetch=dscr=0x54 -qfdpr -qrtti -lhugetlbfs -Wl,-q -ltcmalloc 473.astar: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O5 -qlargepage -qprefetch=dscr=0x93 -qfdpr -lhugetlbfs -Wl,-q -ltcmalloc 483.xalancbmk: -qinline=40 -qipa=threads -qpdf1(pass 1) -qpdf2(pass 2) -O3 -qarch=auto -qtune=auto -qsimd -qlargepage -qprefetch=dscr=0x93 -qipa=partition=large -qfdpr -lhugetlbfs -Wl,-q -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=1500-036 456.hmmer: -qipa=noobject -qsuppress=1500-036 C++ benchmarks: -qsuppress=1586-476(pass 2) -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.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.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 18:27:46 2017 by CPU2006 ASCII formatter v6932. Originally published on 17 November 2015.