SPEC Seal of Reviewal CINT2000 Result
Copyright © 1999-2004 Standard Performance Evaluation Corporation
SGI
SGI Origin 3800 64X 400MHz R12k
SPECint_rate2000 = 259    
SPECint_rate_base2000 = 241    
SPEC license # 4 Tested by: SGI Test date: Jul-2000 Hardware Avail: Sep-2000 Software Avail: Sep-2000
Graph Scale Benchmark Base
Copies		 Base
Runtime		 Base
Ratio		 Copies Runtime Ratio
164.gzip base result bar (169)
164.gzip peak result bar (176)		 164.gzip 64 615    169     64 591    176    
175.vpr base result bar (292)
175.vpr peak result bar (302)		 175.vpr 64 356    292     64 344    302    
176.gcc base result bar (236)
176.gcc peak result bar (235)		 176.gcc 64 347    236     64 348    235    
181.mcf base result bar (450)
181.mcf peak result bar (478)		 181.mcf 64 297    450     64 279    478    
186.crafty base result bar (247)
186.crafty peak result bar (245)		 186.crafty 64 300    247     64 303    245    
197.parser base result bar (209)
197.parser peak result bar (222)		 197.parser 64 639    209     64 602    222    
252.eon base result bar (266)
252.eon peak result bar (263)		 252.eon 64 363    266     64 367    263    
253.perlbmk base result bar (182)
253.perlbmk peak result bar (182)		 253.perlbmk 64 733    182     64 735    182    
254.gap base result bar (159)
254.gap peak result bar (161)		 254.gap 64 512    159     64 508    161    
255.vortex base result bar (221)
255.vortex peak result bar (401)		 255.vortex 64 639    221     64 352    401    
256.bzip2 base result bar (249)
256.bzip2 peak result bar (275)		 256.bzip2 64 448    249     64 406    275    
300.twolf base result bar (333)
300.twolf peak result bar (332)		 300.twolf 64 669    333     64 671    332    
  SPECint_rate_base2000 241      
  SPECint_rate2000 259    

Hardware
Hardware Vendor: SGI
Model Name: SGI Origin 3800 64X 400MHz R12k
CPU: R12000
CPU MHz: 400
FPU: Integrated
CPU(s) enabled: 64 cores, 64 chips, 1 core/chip
CPU(s) orderable: 16-512
Parallel: No
Primary Cache: 32KBI + 32KBD on chip
Secondary Cache: 8MB(I+D) off chip
L3 Cache: N/A
Other Cache: N/A
Memory: 64GB
Disk Subsystem: 1 x 18 GB FC, 15 x 18 GB FC (striped)
Other Hardware: None
Software
Operating System: IRIX 6.5.9m
Compiler: MIPSpro 7.3.1.1m C, C++, Fortran90
SCSL 1.2 Math Library
File System: xfs
System State: Single-user
Notes / Tuning Information 
Baseline optimization flags (C and C++ use same flags):
   PASS1 : -Ofast=ip27 -IPA:use_intrinsic -fb_create /tmp/SPEC2000/FBDIR/base/$(EXEBASE)
   PASS2 : -Ofast=ip27 -IPA:use_intrinsic -fb_opt /tmp/SPEC2000/FBDIR/base/$(EXEBASE)
Portability Flags:
   176.gcc: -DUSG  -Dalloca=__builtin_alloca -DMIPS -DHOST_WORDS_BIG_ENDIAN
   186.crafty: -DSGI
   253.perlbmk: -DSPEC_CPU2000_SGI -DI_FCNTL
   254.gap: -DSYS_IS_USG -DSYS_HAS_TIME_PROTO -DSYS_HAS_SIGNAL_PROTO -DSYS_HAS_IOCTL_PROTO
   300.twolf: -DHAVE_SIGNED_CHAR
Peak optimization flags:
note:  all occurrences of (FEEDBACK) below means compiled with a two-step process:
   PASS1 = -fb_create /tmp/SPEC2000/FBDIR_peak/$(EXEBASE)
   PASS2 = -fb_opt /tmp/SPEC2000/FBDIR_peak/$(EXEBASE)
 164.gzip: -Ofast=ip27 -IPA:space=500:plimit=500 -lmalloc (FEEDBACK)
 175.vpr: -Ofast=ip27 -IPA:space=300:plimit=10000:callee_limit=5000:linear=on -LNO:prefetch_ahead=2 
 .        -INLINE:aggressive=on -OPT:Olimit=0:alias=disjoint:alias=restrict -lmalloc (FEEDBACK)
 181.mcf: -Ofast=ip27 -IPA:min_hot=14 -lmalloc (FEEDBACK)
 176.gcc: -Ofast=ip27 (FEEDBACK)
 186.crafty: -Ofast=ip27 -LNO:prefetch=0 -OPT:goto=off -lmalloc (FEEDBACK)
 197.parser: -Ofast=ip27 -IPA:min_hot=14 (FEEDBACK)
 252.eon: -Ofast=ip27 -LNO:prefetch=0 -LANG:exceptions=off -lmalloc (FEEDBACK)
 253.perlbmk: -Ofast=ip27 -IPA:use_intrinsic -Wl,-x (FEEDBACK)
 254.gap: -Ofast=ip27 -IPA:use_intrinsic -OPT:unroll_analysis=off:unroll_size=0:unroll_times_max=4
 . -OPT:alias=restrict:alias=disjoint -IPA:min_hot=7 -lmalloc (FEEDBACK)
 255.vortex: -Ofast=ip27 -IPA:use_intrinsic -OPT:unroll_analysis=off:unroll_size=0:unroll_times_max=4 -LNO:opt=0 
 .           -CG:ld_latency=5 -IPA:min_hot=14 -TENV:X=4 -IPA:space=500:plimit=3600 -OPT:goto=off (FEEDBACK)
 256.bzip2: -Ofast=ip27 -IPA:min_hot=5:space=500:plimit=2900 -INLINE:aggressive=on (FEEDBACK)
 300.twolf: -Ofast=ip27 -IPA:use_intrinsic (FEEDBACK)
The following O/S parameters were set:
   setenv PAGESIZE_DATA 4096 ; setenv PAGESIZE_TEXT 4096 ; setenv PAGESIZE_STACK 4096
   systune -i ; percent_totalmem_4m_pages = 40 ; percent_totalmem_1m_pages = 7
   systune -i ; percent_totalmem_256k_pages = 7 ; percent_totalmem_64k_pages = 7
   limit stacksize 500000
The following is done before building each benchmark that requires (FEEDBACK):
 rm -rf /tmp/SPEC2000 ; mkdir /tmp/SPEC2000 ; cd /tmp/SPEC2000 ; mkdir FBDIR_base ; mkdir FBDIR_peak

For questions about this result, please contact the tester.
For other inquiries, please contact webmaster@spec.org
Copyright © 1999-2004 Standard Performance Evaluation Corporation

First published at SPEC.org on 15-Aug-2000

Generated on Fri Mar 25 16:01:01 2005 by SPEC CPU2000 HTML formatter v1.01