SPEC CINT2000 Summary
Hewlett-Packard Company AlphaServer GS1280 7/1150
Tue Dec 17 01:48:05 2002
SPEC License #2 Test date: Dec-2002 Hardware availability: Jan-2003
Tester: HP Software availability: Oct-2001
Base Base Base Peak Peak Peak
Benchmarks # Copies Run Time Rate # Copies Run Time Rate
------------ -------- -------- -------- -------- -------- --------
164.gzip 16 242 107 16 238 109*
164.gzip 16 241 108 16 238 109
164.gzip 16 241 108 * 16 238 109
175.vpr 16 171 152 16 166 156
175.vpr 16 171 152 * 16 167 156
175.vpr 16 171 152 16 166 156*
176.gcc 16 130 157 16 116 176
176.gcc 16 129 158 16 116 176
176.gcc 16 129 158 * 16 116 176*
181.mcf 16 258 129 16 158 212*
181.mcf 16 257 130 16 160 208
181.mcf 16 257 130 * 16 158 212
186.crafty 16 102 182 16 102 182
186.crafty 16 102 182 16 102 182
186.crafty 16 102 182 * 16 102 182*
197.parser 16 354 94.4* 16 278 120
197.parser 16 354 94.5 16 278 120*
197.parser 16 354 94.4 16 278 120
252.eon 16 137 177 16 138 174
252.eon 16 137 177 * 16 138 174
252.eon 16 137 177 16 138 174*
253.perlbmk 16 239 140 * 16 225 148
253.perlbmk 16 239 140 16 225 148*
253.perlbmk 16 239 140 16 225 148
254.gap 16 174 117 16 155 132*
254.gap 16 174 117 16 155 132
254.gap 16 174 117 * 16 155 132
255.vortex 16 175 201 16 160 221
255.vortex 16 175 201 * 16 160 221
255.vortex 16 175 201 16 160 221*
256.bzip2 16 184 151 * 16 174 160
256.bzip2 16 184 151 16 174 160
256.bzip2 16 184 152 16 174 160*
300.twolf 16 296 188 16 293 190*
300.twolf 16 296 188 16 293 190
300.twolf 16 296 188 * 16 293 190
========================================================================
164.gzip 16 241 108 * 16 238 109*
175.vpr 16 171 152 * 16 166 156*
176.gcc 16 129 158 * 16 116 176*
181.mcf 16 257 130 * 16 158 212*
186.crafty 16 102 182 * 16 102 182*
197.parser 16 354 94.4* 16 278 120*
252.eon 16 137 177 * 16 138 174*
253.perlbmk 16 239 140 * 16 225 148*
254.gap 16 174 117 * 16 155 132*
255.vortex 16 175 201 * 16 160 221*
256.bzip2 16 184 151 * 16 174 160*
300.twolf 16 296 188 * 16 293 190*
SPECint_rate_base2000 146
SPECint_rate2000 162
HARDWARE
--------
Hardware Vendor: Hewlett-Packard Company
Model Name: AlphaServer GS1280 7/1150
CPU: Alpha 21364
CPU MHz: 1150
FPU: Integrated
CPU(s) enabled: 16 cores, 16 chips, 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: 128GB
Disk Subsystem: HSV
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: AdvFS
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'.
HSV controller with 8 striped 36GB disks.
-----------------------------------------------------------------------------
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