[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results

Mon Mar 4 11:55:20 PST 2013

http://llvm.org/perf/db_default/v4/nts/9096?compare_to=9093&baseline=9029
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:11

Comparing:
     Run: 9096, Order: 176440, Start Time: 2013-03-04 18:09:18, End Time: 2013-03-04 19:55:48
      To: 9093, Order: 176435, Start Time: 2013-03-04 14:07:36, End Time: 2013-03-04 15:48:35
Baseline: 9029, Order: 176363, Start Time: 2013-03-01 19:08:40, End Time: 2013-03-01 20:55:00

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

Performance Regressions: 14 (23 on baseline)
Performance Improvements: 5 (6 on baseline)
Existing Failures: 32 (32 on baseline)
Unchanged Tests: 1053 (1043 on baseline)
Total Tests: 1104

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 9.66% (0.2981 => 0.3269, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 8.90% (1.3826 => 1.5057, std.dev.: 0.0207)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 7.94% (1.3061 => 1.4098, std.dev.: 0.0164)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 7.77% (1.2995 => 1.4005, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.31% (1.3679 => 1.4679, std.dev.: 0.0093)
  SingleSource/Benchmarks/Shootout-C++/hash: 4.13% (0.4215 => 0.4389, std.dev.: 0.0041)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.53% (1.4881 => 1.8680, std.dev.: 0.0144)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 18.73% (0.7577 => 0.8996, std.dev.: 0.0537)
  SingleSource/Benchmarks/Misc/flops-7: 14.58% (1.7235 => 1.9748, std.dev.: 0.0532)
  SingleSource/Benchmarks/Misc/flops: 9.72% (8.5481 => 9.3790, std.dev.: 0.0044)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.38% (0.3305 => 0.3582, std.dev.: 0.0052)
  SingleSource/Benchmarks/Linpack/linpack-pc: 2.78% (51.1711 => 52.5939, std.dev.: 0.1304)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 2.72% (4.1479 => 4.2606, std.dev.: 0.0395)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 1.58% (3.3378 => 3.3905, std.dev.: 0.0096)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout/matrix: -16.79% (1.8712 => 1.5570, std.dev.: 0.0129)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -10.85% (6.9259 => 6.1746, std.dev.: 0.2764)
  SingleSource/Benchmarks/McGill/misr: -3.81% (0.4853 => 0.4668, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -3.44% (1.4719 => 1.4212, std.dev.: 0.0165)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.09% (7.2867 => 7.1343, std.dev.: 0.0496)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: -0.53% (1.1337 => 1.1277, std.dev.: 0.0809)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/lemon/lemon
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount
  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
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Regression/C/2003-05-21-UnionBitfields
  SingleSource/Regression/C/2003-05-21-UnionTest
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI
  SingleSource/UnitTests/2006-01-23-UnionInit
  SingleSource/UnitTests/2007-04-10-BitfieldTest
  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/Vectorizer/gcc-loops
  MultiSource/Applications/ALAC/decode/alacconvert-decode: -0.40% (0.0247 => 0.0246, std.dev.: 0.0025)
  MultiSource/Applications/Burg/burg: 7.69% (0.0013 => 0.0014)
  MultiSource/Applications/ClamAV/clamscan: 0.55% (0.1462 => 0.1470, std.dev.: 0.0263)
  MultiSource/Applications/lemon/lemon: -2.26% (1.1936 => 1.1666, std.dev.: 0.3071)
  MultiSource/Applications/obsequi/Obsequi: -100.00% (0.0001 => 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 2.77% (0.4263 => 0.4381, std.dev.: 0.0416)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -0.15% (0.1303 => 0.1301, std.dev.: 0.0271)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 700.00% (0.0001 => 0.0008, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.89% (0.0669 => 0.0643, std.dev.: 0.0034)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 4.91% (0.0265 => 0.0278, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 0.28% (0.0716 => 0.0718, std.dev.: 0.0139)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 0.04% (1.1650 => 1.1655, std.dev.: 0.0262)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: - (0.0029 => 0.0029, std.dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 2600.00% (0.0001 => 0.0027, std.dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 15.46% (0.0511 => 0.0590, std.dev.: 0.0018)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -20.00% (0.0330 => 0.0264, std.dev.: 0.0043)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.25% (1.6665 => 1.6624, std.dev.: 0.0182)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: -85.71% (0.0007 => 0.0001)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: -85.71% (0.0007 => 0.0001, std.dev.: 0.0001)
  SingleSource/UnitTests/2006-01-23-UnionInit: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -31.54% (0.0130 => 0.0089, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -0.61% (29.3260 => 29.1480, std.dev.: 2.0605)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0001 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0001 => 0.0001, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 2900.00% (0.0001 => 0.0030, std.dev.: 0.0009)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/test1: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 0.43% (26.3547 => 26.4673, std.dev.: 0.1581)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 10.07% (0.2970 => 0.3269, std.dev.: 0.0058)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 8.32% (1.2929 => 1.4005, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 8.06% (1.3046 => 1.4098, std.dev.: 0.0164)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 7.51% (1.4005 => 1.5057, std.dev.: 0.0207)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 7.21% (1.3692 => 1.4679, std.dev.: 0.0093)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 6.54% (0.3348 => 0.3567, std.dev.: 0.0085)
  SingleSource/Benchmarks/Misc/ReedSolomon: 5.13% (0.2086 => 0.2193, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 5.04% (1.4622 => 1.5359, std.dev.: 0.0280)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.95% (0.9066 => 0.9515, std.dev.: 0.0163)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.55% (0.4280 => 0.4389, std.dev.: 0.0041)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary2: 31.85% (0.0314 => 0.0414, std.dev.: 0.0026)
  MultiSource/Benchmarks/nbench/nbench: 12.57% (20.6711 => 23.2703, std.dev.: 0.5887)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 8.13% (2.9511 => 3.1910, std.dev.: 0.0524)
  SingleSource/Benchmarks/Misc/pi: 7.54% (2.0512 => 2.2058, std.dev.: 0.0061)
  SingleSource/Benchmarks/McGill/chomp: 7.42% (1.0339 => 1.1106, std.dev.: 0.0256)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.93% (6.2349 => 6.5422, std.dev.: 0.0598)
  SingleSource/Regression/C/uint64_to_float: 4.82% (1.6847 => 1.7659, std.dev.: 0.0130)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.67% (57.5400 => 59.6522, std.dev.: 0.0803)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 3.55% (4.1146 => 4.2606, std.dev.: 0.0395)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 1.77% (4.4250 => 4.5035, std.dev.: 0.0133)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.56% (0.6582 => 0.6685, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout/fib2: 1.14% (4.9040 => 4.9600, std.dev.: 0.0025)
  SingleSource/Benchmarks/McGill/queens: 1.08% (1.7928 => 1.8121, std.dev.: 0.0045)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/sumarraymalloc: -45.31% (0.0810 => 0.0443, std.dev.: 0.0040)
  SingleSource/Benchmarks/McGill/chomp: -8.94% (0.1957 => 0.1782, std.dev.: 0.0033)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary3: -13.18% (2.0100 => 1.7450, std.dev.: 0.0997)
  MultiSource/Benchmarks/Olden/bisort/bisort: -7.92% (0.6971 => 0.6419, std.dev.: 0.0173)
  SingleSource/Benchmarks/Dhrystone/dry: -3.22% (0.5278 => 0.5108, std.dev.: 0.0019)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.71% (1.1828 => 1.1626, std.dev.: 0.0041)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: -0.10% (1.1288 => 1.1277, std.dev.: 0.0809)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ALAC/decode/alacconvert-decode
  MultiSource/Applications/Burg/burg
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/lemon/lemon
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount
  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
  SingleSource/Benchmarks/BenchmarkGame/puzzle
  SingleSource/Regression/C/2003-05-21-UnionBitfields
  SingleSource/Regression/C/2003-05-21-UnionTest
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI
  SingleSource/UnitTests/2006-01-23-UnionInit
  SingleSource/UnitTests/2007-04-10-BitfieldTest
  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/Vectorizer/gcc-loops
  MultiSource/Applications/ALAC/decode/alacconvert-decode: -0.81% (0.0248 => 0.0246, std.dev.: 0.0025)
  MultiSource/Applications/Burg/burg: 7.69% (0.0013 => 0.0014)
  MultiSource/Applications/ClamAV/clamscan: -0.47% (0.1477 => 0.1470, std.dev.: 0.0263)
  MultiSource/Applications/lemon/lemon: -1.09% (1.1794 => 1.1666, std.dev.: 0.3071)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 6.21% (0.4125 => 0.4381, std.dev.: 0.0416)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -0.61% (0.1309 => 0.1301, std.dev.: 0.0271)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: - (0.0008 => 0.0008, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 4.89% (0.0613 => 0.0643, std.dev.: 0.0034)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 0.72% (0.0276 => 0.0278, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 8.30% (0.0663 => 0.0718, std.dev.: 0.0139)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.04% (1.1660 => 1.1655, std.dev.: 0.0262)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: - (0.0029 => 0.0029, std.dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: - (0.0027 => 0.0027, std.dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -0.67% (0.0594 => 0.0590, std.dev.: 0.0018)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -26.87% (0.0361 => 0.0264, std.dev.: 0.0043)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -1.07% (1.6803 => 1.6624, std.dev.: 0.0182)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: - (0.0001 => 0.0001, std.dev.: 0.0001)
  SingleSource/UnitTests/2006-01-23-UnionInit: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -3.26% (0.0092 => 0.0089, std.dev.: 0.0033)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -2.17% (29.7937 => 29.1480, std.dev.: 2.0605)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -88.89% (0.0009 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0001 => 0.0001, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 3.45% (0.0029 => 0.0030, std.dev.: 0.0009)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/test1: -83.33% (0.0006 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.69% (26.9213 => 26.4673, std.dev.: 0.1581)

Report Time: 0.57s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults] chinook-clangslave1O3-plainclang_DEV__powerpc64 test results