CINT2000 Result: Sun Microsystems Sun Fire E20K (36 processor)

Benchmark	Base Copies	Base Runtime	Base Ratio	Copies	Runtime	Ratio
164.gzip	72	195	599	72	179	654
175.vpr	72	168	694	72	163	719
176.gcc	72	190	484	216	301	917
181.mcf	72	252	596	216	635	710
186.crafty	72	82.9	1007	72	76.5	1092
197.parser	72	213	705	72	184	819
252.eon	72	104	1049	72	97.7	1111
253.perlbmk	72	170	884	72	163	921
254.gap	72	271	339	72	190	483
255.vortex	72	116	1372	72	108	1468
256.bzip2	72	161	780	72	156	801
300.twolf	72	297	845	72	270	928
SPECint_rate_base2000	733
SPECint_rate2000	853

Benchmark

Base
Copies

Base
Runtime

Base
Ratio

Copies

Runtime

Ratio

164.gzip

195

599

179

654

175.vpr

168

694

163

719

176.gcc

190

484

216

301

917

181.mcf

252

596

216

635

710

186.crafty

82.9

1007

76.5

1092

197.parser

213

705

184

819

252.eon

104

1049

97.7

1111

253.perlbmk

170

884

163

921

254.gap

271

339

190

483

255.vortex

116

1372

108

1468

256.bzip2

161

780

156

801

300.twolf

297

845

270

928

SPECint_rate_base2000

733

SPECint_rate2000

853

Hardware

Hardware Vendor:

Sun Microsystems

Model Name:

Sun Fire E20K (36 processor)

CPU:

UltraSPARC IV+

CPU MHz:

1800

FPU:

Integrated

CPU(s) enabled:

72 cores, 36 chips, 2 cores/chip

CPU(s) orderable:

4-36 (order by number of chips, groups of 4)

Parallel:

Primary Cache:

64KBI+64KBD per core on chip

Secondary Cache:

2MB(I+D) per chip (on chip)

L3 Cache:

32MB(I+D) per chip (off chip)

Other Cache:

None

Memory:

144GB 16-way interleaved (288x512MB)

Disk Subsystem:

Sun StorageTek S1 Disk Array
(2x73GB, 10000 RPM)
Sun StorageTek 6130 Array
(14x73GB, 10000 RPM)

Other Hardware:

None

Software

Operating System:

Solaris 10 6/06

Compiler:

Sun Studio 11

File System:

ufs

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:valueprediction -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 253.perlbmk:-DSPEC_CPU2000_SOLARIS 254.gap: -DSYS_IS_USG -DSYS_HAS_TIME_PROTO -DSYS_HAS_SIGNAL_PROTO -DSYS_HAS_CALLOC_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 For 254.gap peak, jobs were bound to cores using the pbind command. The system was configured with multiple file systems. The O/S was installed on one disk of the Sun StorageTek S1 Disk Array (ufs, ufs w/logging). The benchmark was run on the Sun StorageTek 6130 Array, using H/W Raid 5 and ufs with ufs logging file system.

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:valueprediction -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
  253.perlbmk:-DSPEC_CPU2000_SOLARIS
  254.gap:    -DSYS_IS_USG -DSYS_HAS_TIME_PROTO -DSYS_HAS_SIGNAL_PROTO
              -DSYS_HAS_CALLOC_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

For 254.gap peak, jobs were bound to cores using the pbind command.

The system was configured with multiple file systems.
The O/S was installed on one disk of the Sun StorageTek S1 Disk 
Array (ufs, ufs w/logging).  The benchmark was run on the Sun 
StorageTek 6130 Array, using H/W Raid 5 and ufs with ufs logging
file system.

First published at SPEC.org on 05-Sep-2006

Generated on Tue Sep 5 14:52:48 2006 by SPEC CPU2000 HTML formatter v1.01