[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Tue Aug 28 21:57:57 PDT 2012 

http://llvm.org/perf/db_default/v4/nts/3309?compare_to=3307&baseline=3242
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:5
Comparing:
     Run: 3309, Order: 162823, Start Time: 2012-08-29 03:47:46, End Time: 2012-08-29 04:58:57
      To: 3307, Order: 162820, Start Time: 2012-08-29 02:21:41, End Time: 2012-08-29 03:32:25
Baseline: 3242, Order: 162678, Start Time: 2012-08-27 17:42:28, End Time: 2012-08-27 18:53:03

===============
Tests Summary
===============

Performance Regressions: 10 (26 on baseline)
Performance Improvements: 3 (28 on baseline)
Existing Failures: 79 (79 on baseline)
Unchanged Tests: 876 (835 on baseline)
Total Tests: 968

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/kimwitu++/kc: 1.02% (15.2388 => 15.3944, std. dev.: 0.0403)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 14.07% (2.2829 => 2.6041, std. dev.: 0.0208)
  MultiSource/Benchmarks/nbench/nbench: 13.75% (20.3892 => 23.1931, std. dev.: 0.5420)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 6.43% (3.0856 => 3.2841, std. dev.: 0.0280)
  MultiSource/Applications/SPASS/SPASS: 3.29% (8.1439 => 8.4116, std. dev.: 0.0064)
  SingleSource/Benchmarks/Misc/ffbench: 2.67% (1.3708 => 1.4074, std. dev.: 0.0033)
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: 1.51% (1.6981 => 1.7237, std. dev.: 0.0059)
  SingleSource/Benchmarks/Shootout/methcall: 1.10% (9.5468 => 9.6519, std. dev.: 0.0081)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.03% (9.1213 => 9.2151, std. dev.: 0.0098)
  SingleSource/Benchmarks/Shootout-C++/ary3: 1.02% (1.7296 => 1.7472, std. dev.: 0.0059)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/strcat: -7.52% (0.1729 => 0.1599, std. dev.: 0.0048)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -4.55% (22.2220 => 21.2100, std. dev.: 0.3238)
  SingleSource/Benchmarks/Misc-C++/bigfib: -4.36% (0.3712 => 0.3550, std. dev.: 0.0014)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/UnitTests/2003-05-07-VarArgs
  SingleSource/UnitTests/2003-08-11-VaListArg
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft
  SingleSource/UnitTests/Vector/Altivec/alti_isamax
  SingleSource/UnitTests/Vector/Altivec/alti_sdot
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft
  SingleSource/UnitTests/Vector/Altivec/casts
  SingleSource/UnitTests/Vector/Altivec/test1
  SingleSource/UnitTests/Vector/multiplies
  SingleSource/UnitTests/byval-alignment

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/lemon/lemon
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/oggenc/oggenc
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Applications/viterbi/viterbi
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael
  MultiSource/Benchmarks/MiBench/security-sha/security-sha
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft
  MultiSource/Benchmarks/Ptrdist/anagram/anagram
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode
  MultiSource/Benchmarks/mediabench/gsm/toast/toast
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/Benchmarks/Misc/mandel-2
  SingleSource/Benchmarks/Shootout-C++/except
  SingleSource/Regression/C++/EH/ctor_dtor_count
  SingleSource/Regression/C++/EH/ctor_dtor_count-2
  SingleSource/Regression/C++/EH/exception_spec_test
  SingleSource/Regression/C++/EH/function_try_block
  SingleSource/Regression/C++/EH/inlined_cleanup
  SingleSource/Regression/C++/EH/simple_rethrow
  SingleSource/Regression/C++/EH/simple_throw
  SingleSource/Regression/C++/EH/throw_rethrow_test
  SingleSource/Regression/C/2003-05-21-UnionBitfields
  SingleSource/Regression/C/2003-05-21-UnionTest
  SingleSource/Regression/C/uint64_to_float
  SingleSource/UnitTests/2003-05-07-VarArgs
  SingleSource/UnitTests/2003-07-09-SignedArgs
  SingleSource/UnitTests/2003-07-10-SignConversions
  SingleSource/UnitTests/2003-08-11-VaListArg
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI
  SingleSource/UnitTests/2006-01-23-UnionInit
  SingleSource/UnitTests/2007-04-10-BitfieldTest
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  SingleSource/UnitTests/SignlessTypes/Large/cast
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft
  SingleSource/UnitTests/Vector/Altivec/alti_isamax
  SingleSource/UnitTests/Vector/Altivec/alti_sdot
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft
  SingleSource/UnitTests/Vector/Altivec/casts
  SingleSource/UnitTests/Vector/Altivec/test1
  SingleSource/UnitTests/Vector/multiplies
  SingleSource/UnitTests/byval-alignment

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 73.37% (1.6538 => 2.8672, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 23.39% (2.4457 => 3.0177, std. dev.: 0.0226)
  SingleSource/Benchmarks/Shootout/ary3: 15.44% (1.7426 => 2.0117, std. dev.: 0.0097)
  SingleSource/Benchmarks/McGill/queens: 13.98% (1.6261 => 1.8535, std. dev.: 0.0024)
  MultiSource/Applications/sgefa/sgefa: 12.95% (0.3746 => 0.4231, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout/methcall: 12.80% (8.5566 => 9.6519, std. dev.: 0.0081)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 10.44% (2.3580 => 2.6041, std. dev.: 0.0208)
  MultiSource/Benchmarks/nbench/nbench: 9.55% (21.1721 => 23.1931, std. dev.: 0.5420)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 8.94% (1.0063 => 1.0963, std. dev.: 0.0083)
  SingleSource/Benchmarks/Stanford/FloatMM: 8.72% (0.8175 => 0.8888, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 8.54% (3.0256 => 3.2841, std. dev.: 0.0280)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 7.32% (27.1724 => 29.1604, std. dev.: 0.0783)
  SingleSource/Benchmarks/Misc/whetstone: 5.09% (2.3453 => 2.4647, std. dev.: 0.0102)
  SingleSource/Benchmarks/Misc/fp-convert: 4.98% (15.2242 => 15.9830, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.97% (0.3301 => 0.3465, std. dev.: 0.0022)
  MultiSource/Applications/siod/siod: 4.74% (3.5520 => 3.7203, std. dev.: 0.0327)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.84% (62.4126 => 64.8116, std. dev.: 0.4136)
  SingleSource/Benchmarks/Misc/dt: 3.84% (0.9851 => 1.0229, std. dev.: 0.0026)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 3.31% (2.6656 => 2.7539, std. dev.: 0.0184)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 2.97% (4.6127 => 4.7499, std. dev.: 0.0285)
  MultiSource/Benchmarks/FreeBench/mason/mason: 2.82% (0.5004 => 0.5145, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.03% (6.6312 => 6.7658, std. dev.: 0.0055)
  MultiSource/Applications/minisat/minisat: 1.91% (6.2244 => 6.3430, std. dev.: 0.0227)
  MultiSource/Benchmarks/Olden/power/power: 1.24% (1.4184 => 1.4360, std. dev.: 0.0007)
  MultiSource/Benchmarks/sim/sim: 1.09% (3.8907 => 3.9332, std. dev.: 0.0129)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.05% (5.1938 => 5.2483, std. dev.: 0.0176)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/ClamAV/clamscan: -1.50% (14.6079 => 14.3895, std. dev.: 0.0727)
  MultiSource/Applications/hbd/hbd: -1.27% (1.3268 => 1.3099, std. dev.: 0.0025)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc-C++/oopack_v1p8: -40.15% (0.3497 => 0.2093, std. dev.: 0.0019)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -18.31% (1.4034 => 1.1464, std. dev.: 0.0145)
  SingleSource/Benchmarks/Shootout/sieve: -12.26% (8.1594 => 7.1589, std. dev.: 0.0184)
  SingleSource/Benchmarks/Misc/richards_benchmark: -11.33% (1.4441 => 1.2805, std. dev.: 0.0052)
  SingleSource/Benchmarks/Shootout-C++/fibo: -11.22% (4.6355 => 4.1153, std. dev.: 0.0092)
  MultiSource/Applications/lambda-0_1_3/lambda: -9.92% (7.6833 => 6.9212, std. dev.: 0.0250)
  MultiSource/Benchmarks/FreeBench/distray/distray: -7.47% (0.2664 => 0.2465, std. dev.: 0.0045)
  SingleSource/Benchmarks/Shootout/strcat: -7.41% (0.1727 => 0.1599, std. dev.: 0.0048)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -7.00% (1.1647 => 1.0832, std. dev.: 0.0135)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -6.72% (3.9413 => 3.6763, std. dev.: 0.0008)
  MultiSource/Applications/SIBsim4/SIBsim4: -6.25% (3.4230 => 3.2092, std. dev.: 0.0223)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -5.97% (2.9728 => 2.7954, std. dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -5.05% (22.3381 => 21.2100, std. dev.: 0.3238)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: -4.69% (0.4564 => 0.4350, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -4.23% (0.4140 => 0.3965, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/flops: -2.73% (9.5474 => 9.2864, std. dev.: 0.0008)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -2.45% (25.6658 => 25.0358, std. dev.: 0.0572)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.99% (1.8739 => 1.8366, std. dev.: 0.0138)
  MultiSource/Benchmarks/FreeBench/neural/neural: -1.81% (1.0926 => 1.0728, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc/oourafft: -1.55% (3.8200 => 3.7606, std. dev.: 0.0008)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.54% (1.1683 => 1.1503, std. dev.: 0.0023)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.46% (9.3855 => 9.2485, std. dev.: 0.0147)
  MultiSource/Benchmarks/NPB-serial/is/is: -1.44% (13.4743 => 13.2806, std. dev.: 0.0085)
  MultiSource/Applications/JM/lencod/lencod: -1.43% (6.7458 => 6.6490, std. dev.: 0.0113)
  MultiSource/Applications/SPASS/SPASS: -1.41% (8.5323 => 8.4116, std. dev.: 0.0064)
  SingleSource/Benchmarks/Shootout-C++/lists: -1.12% (16.5617 => 16.3756, std. dev.: 0.0513)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/UnitTests/2003-05-07-VarArgs
  SingleSource/UnitTests/2003-08-11-VaListArg
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft
  SingleSource/UnitTests/Vector/Altivec/alti_isamax
  SingleSource/UnitTests/Vector/Altivec/alti_sdot
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft
  SingleSource/UnitTests/Vector/Altivec/casts
  SingleSource/UnitTests/Vector/Altivec/test1
  SingleSource/UnitTests/Vector/multiplies
  SingleSource/UnitTests/byval-alignment

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/lemon/lemon
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/oggenc/oggenc
  MultiSource/Applications/sqlite3/sqlite3
  MultiSource/Applications/viterbi/viterbi
  MultiSource/Benchmarks/McCat/08-main/main
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael
  MultiSource/Benchmarks/MiBench/security-sha/security-sha
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft
  MultiSource/Benchmarks/Ptrdist/anagram/anagram
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode
  MultiSource/Benchmarks/mediabench/gsm/toast/toast
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Benchmarks/CoyoteBench/fftbench
  SingleSource/Benchmarks/Misc-C++-EH/spirit
  SingleSource/Benchmarks/Misc-C++/Large/ray
  SingleSource/Benchmarks/Misc/mandel
  SingleSource/Benchmarks/Misc/mandel-2
  SingleSource/Benchmarks/Shootout-C++/except
  SingleSource/Regression/C++/EH/ctor_dtor_count
  SingleSource/Regression/C++/EH/ctor_dtor_count-2
  SingleSource/Regression/C++/EH/exception_spec_test
  SingleSource/Regression/C++/EH/function_try_block
  SingleSource/Regression/C++/EH/inlined_cleanup
  SingleSource/Regression/C++/EH/simple_rethrow
  SingleSource/Regression/C++/EH/simple_throw
  SingleSource/Regression/C++/EH/throw_rethrow_test
  SingleSource/Regression/C/2003-05-21-UnionBitfields
  SingleSource/Regression/C/2003-05-21-UnionTest
  SingleSource/Regression/C/uint64_to_float
  SingleSource/UnitTests/2003-05-07-VarArgs
  SingleSource/UnitTests/2003-07-09-SignedArgs
  SingleSource/UnitTests/2003-07-10-SignConversions
  SingleSource/UnitTests/2003-08-11-VaListArg
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI
  SingleSource/UnitTests/2006-01-23-UnionInit
  SingleSource/UnitTests/2007-04-10-BitfieldTest
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization
  SingleSource/UnitTests/SignlessTypes/Large/cast
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft
  SingleSource/UnitTests/Vector/Altivec/alti_isamax
  SingleSource/UnitTests/Vector/Altivec/alti_sdot
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft
  SingleSource/UnitTests/Vector/Altivec/casts
  SingleSource/UnitTests/Vector/Altivec/test1
  SingleSource/UnitTests/Vector/multiplies
  SingleSource/UnitTests/byval-alignment

Report Time: 2.31s
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