SPEC CINT2000 Summary Hewlett-Packard Company AlphaServer DS15/1000 Sun Jun 13 01:02:13 2004 SPEC License #2 Test date: Jun-2004 Hardware availability: Jul-2004 Tester: HP Software availability: Jul-2004 Base Base Base Peak Peak Peak Benchmarks # Copies Run Time Rate # Copies Run Time Rate ------------ -------- -------- -------- -------- -------- -------- 164.gzip 1 305 5.33 1 304 5.34* 164.gzip 1 306 5.31* 1 303 5.36 164.gzip 1 311 5.22 1 304 5.33 175.vpr 1 257 6.31 1 256 6.34* 175.vpr 1 260 6.24* 1 253 6.41 175.vpr 1 266 6.09 1 259 6.26 176.gcc 1 184 6.93* 1 162 7.87 176.gcc 1 185 6.91 1 164 7.79 176.gcc 1 183 6.96 1 162 7.86* 181.mcf 1 460 4.54* 1 292 7.15* 181.mcf 1 421 4.96 1 277 7.54 181.mcf 1 469 4.45 1 299 6.99 186.crafty 1 124 9.35 1 124 9.35 186.crafty 1 128 9.07* 1 128 9.07* 186.crafty 1 155 7.49 1 155 7.49 197.parser 1 476 4.39 1 362 5.77 197.parser 1 479 4.36 1 363 5.75* 197.parser 1 479 4.36* 1 367 5.69 252.eon 1 162 9.29 1 161 9.38 252.eon 1 160 9.43* 1 172 8.76 252.eon 1 158 9.54 1 162 9.34* 253.perlbmk 1 298 7.00 1 280 7.45* 253.perlbmk 1 297 7.02* 1 281 7.43 253.perlbmk 1 296 7.07 1 280 7.46 254.gap 1 239 5.34* 1 208 6.12* 254.gap 1 239 5.33 1 208 6.12 254.gap 1 239 5.35 1 209 6.12 255.vortex 1 236 9.35 1 209 10.5 * 255.vortex 1 229 9.61 1 208 10.6 255.vortex 1 231 9.54* 1 211 10.5 256.bzip2 1 238 7.30* 1 232 7.49* 256.bzip2 1 245 7.11 1 231 7.52 256.bzip2 1 237 7.35 1 235 7.40 300.twolf 1 492 7.07 1 497 7.00 300.twolf 1 490 7.10* 1 495 7.03* 300.twolf 1 481 7.24 1 480 7.25 ======================================================================== 164.gzip 1 306 5.31* 1 304 5.34* 175.vpr 1 260 6.24* 1 256 6.34* 176.gcc 1 184 6.93* 1 162 7.86* 181.mcf 1 460 4.54* 1 292 7.15* 186.crafty 1 128 9.07* 1 128 9.07* 197.parser 1 479 4.36* 1 363 5.75* 252.eon 1 160 9.43* 1 162 9.34* 253.perlbmk 1 297 7.02* 1 280 7.45* 254.gap 1 239 5.34* 1 208 6.12* 255.vortex 1 231 9.54* 1 209 10.5 * 256.bzip2 1 238 7.30* 1 232 7.49* 300.twolf 1 490 7.10* 1 495 7.03* SPECint_rate_base2000 6.63 SPECint_rate2000 7.31 HARDWARE -------- Hardware Vendor: Hewlett-Packard Company Model Name: AlphaServer DS15/1000 CPU: Alpha 21264C CPU MHz: 1000 FPU: Integrated CPU(s) enabled: 1 core, 1 chip, 1 core/chip CPU(s) orderable: 1 Parallel: No Primary Cache: 64KB(I)+64KB(D) on chip Secondary Cache: 2MB L3 Cache: None Other Cache: None Memory: 2GB; 512MB RIMMs Disk Subsystem: 36GB Ultra 160 10KRPM 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 (510 USG) Compaq C++ V6.5-041 File System: UFS System State: Multi-user NOTES ----- Baseline C : cc -arch ev7 -fast +CFB ONESTEP C++: cxx -arch ev7 -O2 ONESTEP Peak: All but 252.eon: cc -g3 -arch ev7 ONESTEP 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: cxx -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_feedback -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 = 6 vm_swap_eager = 0 ubc_maxpercent = 50 proc: max_per_proc_address_space = 34359738368 max_per_proc_data_size = 34359738368 max_per_proc_stack_size = 34359738368 max_proc_per_user = 2048 max_threads_per_user = 4096 maxusers = 2048 per_proc_address_space = 34359738368 per_proc_data_size = 34359738368 per_proc_stack_size = 34359738368 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". ----------------------------------------------------------------------------- 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 Tue Aug 10 15:57:07 2004 by SPEC CPU2000 ASCII formatter v2.1