SPEC CINT2000 Summary Hewlett-Packard Company AlphaServer GS1280 7/1150 Thu Dec 12 02:28:11 2002 SPEC License #2 Test date: Dec-2002 Hardware availability: Jan-2003 Tester: HP Software availability: Jan-2003 Base Base Base Peak Peak Peak Benchmarks Ref Time Run Time Ratio Ref Time Run Time Ratio ------------ -------- -------- -------- -------- -------- -------- 164.gzip 1400 240 584 1400 236 592* 164.gzip 1400 240 583* 1400 236 592 164.gzip 1400 240 583 1400 236 592 175.vpr 1400 170 822 1400 166 845 175.vpr 1400 170 822* 1400 165 847 175.vpr 1400 170 822 1400 165 846* 176.gcc 1100 128 859* 1100 115 960 176.gcc 1100 128 859 1100 114 961 176.gcc 1100 128 858 1100 115 960* 181.mcf 1800 253 712* 1800 157 1148 181.mcf 1800 254 709 1800 159 1135 181.mcf 1800 252 714 1800 157 1147* 186.crafty 1000 102 984 1000 102 984 186.crafty 1000 102 981 1000 102 981 186.crafty 1000 102 982* 1000 102 982* 197.parser 1800 351 514* 1800 277 650* 197.parser 1800 351 513 1800 277 650 197.parser 1800 350 514 1800 276 651 252.eon 1300 136 958 1300 137 947 252.eon 1300 136 958* 1300 137 947 252.eon 1300 136 958 1300 137 947* 253.perlbmk 1800 234 768 1800 224 805 253.perlbmk 1800 234 768 1800 224 805* 253.perlbmk 1800 234 768* 1800 223 806 254.gap 1100 173 636 1100 153 718* 254.gap 1100 173 636* 1100 153 717 254.gap 1100 173 637 1100 153 718 255.vortex 1900 174 1094 1900 158 1201* 255.vortex 1900 174 1094 1900 158 1200 255.vortex 1900 174 1094* 1900 158 1201 256.bzip2 1500 182 824 1500 172 872 256.bzip2 1500 182 824* 1500 172 872* 256.bzip2 1500 182 824 1500 172 871 300.twolf 3000 295 1017 3000 292 1028 300.twolf 3000 295 1018* 3000 292 1028* 300.twolf 3000 295 1018 3000 292 1028 ======================================================================== 164.gzip 1400 240 583* 1400 236 592* 175.vpr 1400 170 822* 1400 165 846* 176.gcc 1100 128 859* 1100 115 960* 181.mcf 1800 253 712* 1800 157 1147* 186.crafty 1000 102 982* 1000 102 982* 197.parser 1800 351 514* 1800 277 650* 252.eon 1300 136 958* 1300 137 947* 253.perlbmk 1800 234 768* 1800 224 805* 254.gap 1100 173 636* 1100 153 718* 255.vortex 1900 174 1094* 1900 158 1201* 256.bzip2 1500 182 824* 1500 172 872* 300.twolf 3000 295 1018* 3000 292 1028* SPECint_base2000 795 SPECint2000 877 HARDWARE -------- Hardware Vendor: Hewlett-Packard Company Model Name: AlphaServer GS1280 7/1150 CPU: Alpha 21364 CPU MHz: 1150 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 1 core/chip CPU(s) orderable: 2 to 16 Parallel: No Primary Cache: 64KB(I)+64KB(D) on chip Secondary Cache: 1.75MB on chip per CPU L3 Cache: None Other Cache: None Memory: 4GB Disk Subsystem: 36GB SCSI Other Hardware: None SOFTWARE -------- Operating System: Tru64 UNIX V5.1B (Rev. 2650) +IPK Compiler: Compaq C V6.5-011-48C5K Program Analysis Tools V2.0 Spike V5.2 (506A) Compaq C++ V6.5-028 File System: UFS System State: Multi-user NOTES ----- Baseline C : cc -arch ev7 -fast +CFB ONESTEP C++: cxx -arch ev7 -O2 ONESTEP Peak: The following use: -g3 -arch ev7 ONESTEP 175.vpr 181.mcf 197.parser 253.perlbmk The following use: -g3 -arch ev6 ONESTEP 164.gzip 176.gcc 254.gap 255.vortex 256.bzip2 300.twolf Individual benchmark tuning: 164.gzip: -fast -O4 -non_shared +CFB 175.vpr: -fast -O4 -assume restricted_pointers +CFB 176.gcc: -fast -O4 -xtaso_short -all -ldensemalloc -none +CFB +IFB 181.mcf: -fast -xtaso_short +CFB +IFB +PFB 186.crafty: same as base 197.parser: -fast -O4 -xtaso_short -non_shared +CFB 252.eon: -arch ev7 -O2 -all -ldensemalloc -none 253.perlbmk: -fast -non_shared +CFB +IFB 254.gap: -fast -O4 -non_shared +CFB +IFB +PFB 255.vortex: -fast -non_shared +CFB +IFB 256.bzip2: -fast -O4 -non_shared +CFB 300.twolf: -fast -O4 -ldensemalloc -non_shared +CFB +IFB Most benchmarks are built using one or more types of profile-driven feedback. The types used are designated by abbreviations in the notes: +CFB: Code generation is optimized by the compiler, using feedback from a training run. These commands are done before the first compile (in phase "fdo_pre0"): mkdir /tmp/pp rm -f /tmp/pp/${baseexe}* and these flags are added to the first and second compiles: PASS1_CFLAGS = -prof_gen_noopt -prof_dir /tmp/pp PASS2_CFLAGS = -prof_use -prof_dir /tmp/pp (Peak builds use /tmp/pp above; base builds use /tmp/pb.) +IFB: Icache usage is improved by the post-link-time optimizer Spike, using feedback from a training run. These commands are used (in phase "fdo_postN"): mv ${baseexe} oldexe spike oldexe -feedback oldexe -o ${baseexe} +PFB: Prefetches are improved by the post-link-time optimizer Spike, using feedback from a training run. These commands are used (in phase "fdo_post_makeN"): rm -f *Counts* mv ${baseexe} oldexe pixie -stats dstride oldexe 1>pixie.out 2>pixie.err mv oldexe.pixie ${baseexe} A training run is carried out (in phase "fdo_runN"), and then this command (in phase "fdo_postN"): spike oldexe -fb oldexe -stride_prefetch -o ${baseexe} When Spike is used for both Icache and Prefetch improvements, only one spike command is actually issued, with the Icache options followed by the Prefetch options. vm: vm_bigpg_enabled = 1 vm_bigpg_thresh=16 vm_swap_eager = 0 proc: max_per_proc_address_space = 0x40000000000 max_per_proc_data_size = 0x40000000000 max_per_proc_stack_size = 0x40000000000 max_proc_per_user = 2048 max_threads_per_user = 0 maxusers = 16384 per_proc_address_space = 0x40000000000 per_proc_data_size = 0x40000000000 per_proc_stack_size = 0x40000000000 Portability: gcc: -Dalloca=__builtin_alloca; crafty: -DALPHA perlbmk: -DSPEC_CPU2000_DUNIX; vortex: -DSPEC_CPU2000_LP64 gap: -DSYS_HAS_CALLOC_PROTO -DSYS_IS_BSD -DSYS_HAS_IOCTL_PROTO -DSPEC_CPU2000_LP64 Information on UNIX V5.1B Patches can be found at http://ftp1.service.digital.com/public/unix/v5.1b/ Processes were bound to CPUs using 'runon'. In the GS1280, there are two CPUs per shelf. Each CPU has its own 4GB of memory. Neither of the CPUs can be physically removed. For 1 CPU result measurements, one CPU was turned off at boot time using the /etc/sysconfigtab setting "cpu_enabled_mask=0". The second CPU's 4GB of memory was also physically removed. ----------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 1999-2004 Standard Performance Evaluation Corporation Generated on Wed Apr 13 13:13:47 2005 by SPEC CPU2000 ASCII formatter v2.1