SPEC Seal of Reviewal CINT2000 Result
Copyright © 1999-2005 Standard Performance Evaluation Corporation
Sun Microsystems
Sun Fire E25K (72 processor)
SPECint_rate2000 = 1459     
SPECint_rate_base2000 = 1213     
SPEC license # 6 Tested by: Sun Microsystems Test date: Dec-2005 Hardware Avail: Oct-2005 Software Avail: Nov-2005
Graph Scale Benchmark Base
Copies		 Base
Runtime		 Base
Ratio		 Copies Runtime Ratio
164.gzip base result bar (1037)
164.gzip peak result bar (1136)		 164.gzip 144 225    1037      144 206    1136     
175.vpr base result bar (1201)
175.vpr peak result bar (1254)		 175.vpr 144 195    1201      144 187    1254     
176.gcc base result bar (551)
176.gcc peak result bar (1556)		 176.gcc 144 334    551     432 354    1556     
181.mcf base result bar (1100)
181.mcf peak result bar (1362)		 181.mcf 144 273    1100      432 662    1362     
186.crafty base result bar (1658)
186.crafty peak result bar (1828)		 186.crafty 144 101    1658      144 91.4  1828     
197.parser base result bar (1191)
197.parser peak result bar (1378)		 197.parser 144 253    1191      144 218    1378     
252.eon base result bar (1688)
252.eon peak result bar (1811)		 252.eon 144 129    1688      144 120    1811     
253.perlbmk base result bar (1447)
253.perlbmk peak result bar (1503)		 253.perlbmk 144 208    1447      144 200    1503     
254.gap base result bar (639)
254.gap peak result bar (877)		 254.gap 144 288    639     432 629    877    
255.vortex base result bar (2318)
255.vortex peak result bar (2431)		 255.vortex 144 137    2318      144 131    2431     
256.bzip2 base result bar (1337)
256.bzip2 peak result bar (1356)		 256.bzip2 144 187    1337      144 185    1356     
300.twolf base result bar (1401)
300.twolf peak result bar (1551)		 300.twolf 144 358    1401      144 323    1551     
  SPECint_rate_base2000 1213       
  SPECint_rate2000 1459     

Hardware
Hardware Vendor: Sun Microsystems
Model Name: Sun Fire E25K (72 processor)
CPU: UltraSPARC IV+
CPU MHz: 1500
FPU: Integrated
CPU(s) enabled: 144 cores, 72 chips, 2 cores/chip
CPU(s) orderable: 4-72 (order by number of chips, groups of 4)
Parallel: No
Primary Cache: 64KBI+64KBD per core on chip (128KBI+128KBD on chip)
Secondary Cache: 2MB(I+D) per chip (on chip)
L3 Cache: 32MB(I+D) per chip (off chip)
Other Cache: None
Memory: 288GB 16-way interleaved
Disk Subsystem: Sun StorEdge D240 Media Tray
(2x73GB)
Sun StorEdge 6120 Array
(14x73GB)
Other Hardware: None
Software
Operating System: Solaris 10
Compiler: Sun Studio 11
File System: ufs (default ufs logging on with Solaris 10)
System State: Multi-User
Notes / Tuning Information 
Compiler invocation:
    C: cc
  CXX: CC
  
Integer base flags:
  -fast -xipo=2 with ONESTEP=yes and feedback
 
Integer peak flags:
  ONESTEP=yes for all benchmarks
  Profile feedback used for those marked with +FDO
  
  164.gzip:   -x04 -xbuiltin=%all -xtarget=native -xalias_level=std
              -xipo=2 -Wc,-Qeps:enabled=1,-Qeps:rp_filtering_margin=30,
              -Qeps:do_spec_load=1 +FDO
  175.vpr:    -fast -Wc,-Qeps:enabled=1,-Qeps:do_spec_load=1,
              -Qeps:rp_filtering_margin=30 -xipo=2 -xpagesize_stack=8K
              -lmopt -lm +FDO
  176.gcc:    -fast -xipo=2 -Wc,-Qicache-chbab=1 -Wc,-Qeps:enabled=1
              -Qeps:ws=32 -Wc,-Qdepgraph-early_cross_call=1 
              -Wc,-Qms_pipe-pref_prolog -ll2amm +FDO
  181.mcf:    -fast -xipo=2 -xprefetch_level=2
  186.crafty: -fast -xpagesize=8k -xipo=2 -xalias_level=strong
              -W2,-Ashort_ldst -xinline= -xprefetch -xrestrict
              +FDO (-xlinkopt during pass2)
  197.parser: -fast -xipo=2 -xalias_level=strong -Wc,Qgsched-T6
              -Wc,-Qipa:valuepredicition -Wc,-Qms_pipe-prefstrong=0,
              -Qlp-pt=weak +FDO
  252.eon:    -fast -xipo=2 -xalias_level=compatible -Qoption cg
              -Qeps:enabled=1 -xvector -Qoption iropt -Abcopy -xunroll=16 
              +FDO
  253.perlbmk:-fast -xipo -Wc,-Qeps:enabled=1,-Qeps:ws=16 -xalias_level=std
              -xsafe=mem -Wc,-Qiselect-funcalign=128,-Qicache-chbab=1
              -Wc,-Qiselect-sw_pf_tbl_th=40,-Qeps:do_spec_load=1 +FDO
  254.gap:    -fast -W2,-Abcopy -xvector -xprefetch_level=3 +FDO
  255.vortex: -fast -xrestrict -xipo=2 -Wc,-Qeps:enabled=1
              -W2,-Ainline:recursion=1:cs=400:irs=5000 
              -Wc,-Qdepgraph-early_cross_call=1 -Wc,-Qiselect-funcalign=64
              -Wc,-Qpeep-Sh0 -W2,-crit -xprefetch=latx:1.7 -fsimple=1
              -Wc,-Qiselect-sw_pf_tbl_th=30 -Wc,-Qicache-chbab=1
              -W2,-Ainline:inc=300 -ll2amm +FDO
  256.bzip2:  -fast -xipo=2 -xalias_level=strong -xrestrict
              -Wc,-Qeps:enabled=1,-Qeps:do_spec_load=1 +FDO
  300.twolf:  -fast -xalias_level=strong -xsafe=mem -xipo=2
              -xprefetch=no%auto -Wc,-Qms_pipe+intdivusefp -xinline= +FDO

Feedback is done as follows, unless otherwise noted:
  fdo_pre0:    rm -rf ./feedback.profile ./SunWS_cache
  PASS1:       -xprofile=collect:./feedback
  PASS2:       -xprofile=use:./feedback

Portability:
  176.gcc:    -Dalloca=__builtin_alloca -DHOST_WORDS_BIG_ENDIAN
  186.crafty: -DSUN
  252.eon:    -DFMAX_IS_DOUBLE -library=iostream
  253.perlbmk:-DSPEC_CPU2000_SOLARIS
  254.gap:    -DSYS_IS_USG -DSYS_HAS_TIME_PROTO -DSYS_HAS_SIGNAL_PROTO
              -DSYS_HAS_CALLOC_PROTO -DSYS_HAS_IOCTL_PROTO

Shell Environments:
  Stack size set to unlimited via "ulimit -s unlimited"
  MPSSHEAP=4M
  MPSSSTACK=4M
  LD_PRELOAD=mpss.so.1

Kernel Parameters (/etc/system):
  autoup=900
  tune_t_fsflushr=1

The system was configured with multiple file systems.
The O/S was installed on one disk of the Sun StorEdge D240
Media Tray (ufs, ufs w/logging).  The benchmark was run on
the Sun StorEdge 6120 Array, using H/W Raid 5 and ufs with
ufs logging file system.

For questions about this result, please contact the tester.
For other inquiries, please contact webmaster@spec.org
Copyright © 1999-2005 Standard Performance Evaluation Corporation

First published at SPEC.org on 24-Jan-2006

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