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

Sun Mar 3 19:20:02 PST 2013

http://llvm.org/perf/db_default/v4/nts/9077?compare_to=9074&baseline=9029
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:11

Comparing:
     Run: 9077, Order: 176426, Start Time: 2013-03-04 01:36:02, End Time: 2013-03-04 03:20:29
      To: 9074, Order: 176423, Start Time: 2013-03-03 19:48:34, End Time: 2013-03-03 21:29:13
Baseline: 9029, Order: 176363, Start Time: 2013-03-01 19:08:40, End Time: 2013-03-01 20:55:00

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

Performance Regressions: 9 (21 on baseline)
Performance Improvements: 3 (11 on baseline)
Existing Failures: 32 (32 on baseline)
Unchanged Tests: 1060 (1040 on baseline)
Total Tests: 1104

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/McCat/04-bisect/bisect: 9.16% (0.1332 => 0.1454, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.53% (1.3818 => 1.4030, std.dev.: 0.0032)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 1.40% (1.3187 => 1.3372, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.33% (1.1701 => 1.1857, std.dev.: 0.0030)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.25% (1.4908 => 1.8672, std.dev.: 0.0078)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 6.29% (0.1685 => 0.1791, std.dev.: 0.0007)
  SingleSource/Benchmarks/Misc/fp-convert: 4.57% (5.6795 => 5.9390, std.dev.: 0.0690)
  SingleSource/Benchmarks/Shootout-C++/methcall: 3.14% (8.6817 => 8.9540, std.dev.: 0.0506)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.17% (1.2601 => 1.2748, std.dev.: 0.0032)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -1.65% (24.9908 => 24.5782, std.dev.: 0.1283)
  MultiSource/Benchmarks/Bullet/bullet: -1.01% (34.7216 => 34.3698, std.dev.: 0.0988)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/BitBench/five11/five11: -1.20% (5.6532 => 5.5853, std.dev.: 0.0025)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: 0.54% (1.1375 => 1.1436, std.dev.: 0.0679)

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: 56.96% (0.0158 => 0.0248, std.dev.: 0.0001)
  MultiSource/Applications/Burg/burg: - (0.0013 => 0.0013, std.dev.: 0.0000)
  MultiSource/Applications/ClamAV/clamscan: 0.61% (0.1464 => 0.1473, std.dev.: 0.0302)
  MultiSource/Applications/lemon/lemon: -0.90% (1.1813 => 1.1707, std.dev.: 0.2912)
  MultiSource/Applications/obsequi/Obsequi: -100.00% (0.0001 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -1.33% (0.4300 => 0.4243, std.dev.: 0.0181)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 2.74% (0.1276 => 0.1311, std.dev.: 0.0090)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -87.50% (0.0008 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 2.82% (0.0638 => 0.0656, std.dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 57.39% (0.0176 => 0.0277, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -1.49% (0.0672 => 0.0662, std.dev.: 0.0024)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 0.52% (1.1652 => 1.1713, std.dev.: 0.0115)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 123.08% (0.0013 => 0.0029)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -12.50% (0.0008 => 0.0007, std.dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 18.64% (0.0499 => 0.0592, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 16.38% (0.0293 => 0.0341, std.dev.: 0.0008)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.87% (1.6760 => 1.6615, std.dev.: 0.0133)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: -85.71% (0.0007 => 0.0001, std.dev.: 0.0003)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: 200.00% (0.0001 => 0.0003, std.dev.: 0.0002)
  SingleSource/UnitTests/2006-01-23-UnionInit: - (0.0001 => 0.0001)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: -85.71% (0.0007 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 15.93% (0.0113 => 0.0131)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 0.29% (29.1483 => 29.2342, std.dev.: 1.3343)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0001 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 1000.00% (0.0001 => 0.0011)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -96.08% (0.0051 => 0.0002, std.dev.: 0.0023)
  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: -0.40% (26.5608 => 26.4547, std.dev.: 0.3817)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Olden/voronoi/voronoi: 5.24% (0.2768 => 0.2913, std.dev.: 0.0029)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.19% (7.0997 => 7.4682, std.dev.: 0.0379)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 3.80% (0.7182 => 0.7455, std.dev.: 0.0041)
  MultiSource/Benchmarks/McCat/09-vor/vor: 3.60% (0.3358 => 0.3479, std.dev.: 0.0013)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.15% (23.8286 => 24.5782, std.dev.: 0.1283)
  MultiSource/Benchmarks/PAQ8p/paq8p: 3.03% (2.4999 => 2.5756, std.dev.: 0.0134)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.72% (4.8288 => 4.9601, std.dev.: 0.0140)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.26% (14.7643 => 15.0982, std.dev.: 0.0342)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.90% (4.8791 => 4.9716, std.dev.: 0.0183)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.62% (10.6134 => 10.7855, std.dev.: 0.0176)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.35% (4.5532 => 4.6148, std.dev.: 0.0080)
  MultiSource/Benchmarks/Bullet/bullet: 1.30% (33.9296 => 34.3698, std.dev.: 0.0988)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: 9.20% (1.0339 => 1.1290, std.dev.: 0.0235)
  SingleSource/Benchmarks/Misc/pi: 8.15% (2.0512 => 2.2183, std.dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.73% (6.2349 => 6.5297, std.dev.: 0.0599)
  SingleSource/Benchmarks/Misc/fp-convert: 4.56% (5.6800 => 5.9390, std.dev.: 0.0690)
  SingleSource/Benchmarks/Shootout-C++/methcall: 3.89% (8.6184 => 8.9540, std.dev.: 0.0506)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.63% (57.5400 => 59.6275, std.dev.: 0.0114)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.81% (1.5783 => 1.6068, std.dev.: 0.0104)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.61% (1.2546 => 1.2748, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout/fib2: 1.15% (4.9040 => 4.9605, std.dev.: 0.0012)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/sumarraymalloc: -44.69% (0.0810 => 0.0448, std.dev.: 0.0031)
  MultiSource/Benchmarks/FreeBench/neural/neural: -17.74% (0.2542 => 0.2091, std.dev.: 0.0024)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.46% (1.0526 => 1.0267, std.dev.: 0.0056)
  MultiSource/Benchmarks/nbench/nbench: -1.35% (1.2881 => 1.2707, std.dev.: 0.0043)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary3: -12.85% (2.0100 => 1.7518, std.dev.: 0.0948)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -12.46% (4.7243 => 4.1358, std.dev.: 0.1367)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -4.39% (3.8286 => 3.6606, std.dev.: 0.0032)
  SingleSource/Benchmarks/Shootout-C++/except: -3.28% (0.4975 => 0.4812, std.dev.: 0.0051)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -2.36% (40.0804 => 39.1336, std.dev.: 0.0815)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.40% (1.1828 => 1.1662, std.dev.: 0.0035)
  MultiSource/Benchmarks/BitBench/five11/five11: -1.02% (5.6426 => 5.5853, std.dev.: 0.0025)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: 1.31% (1.1288 => 1.1436, std.dev.: 0.0679)

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: - (0.0248 => 0.0248, std.dev.: 0.0001)
  MultiSource/Applications/Burg/burg: - (0.0013 => 0.0013, std.dev.: 0.0000)
  MultiSource/Applications/ClamAV/clamscan: -0.27% (0.1477 => 0.1473, std.dev.: 0.0302)
  MultiSource/Applications/lemon/lemon: -0.74% (1.1794 => 1.1707, std.dev.: 0.2912)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 2.86% (0.4125 => 0.4243, std.dev.: 0.0181)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 0.15% (0.1309 => 0.1311, std.dev.: 0.0090)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -87.50% (0.0008 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.01% (0.0613 => 0.0656, std.dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 0.36% (0.0276 => 0.0277, std.dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -0.15% (0.0663 => 0.0662, std.dev.: 0.0024)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 0.45% (1.1660 => 1.1713, std.dev.: 0.0115)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: - (0.0029 => 0.0029)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -74.07% (0.0027 => 0.0007, std.dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -0.34% (0.0594 => 0.0592, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -5.54% (0.0361 => 0.0341, std.dev.: 0.0008)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -1.12% (1.6803 => 1.6615, std.dev.: 0.0133)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: 200.00% (0.0001 => 0.0003, std.dev.: 0.0002)
  SingleSource/UnitTests/2006-01-23-UnionInit: - (0.0001 => 0.0001)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 42.39% (0.0092 => 0.0131)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -1.88% (29.7937 => 29.2342, std.dev.: 1.3343)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -88.89% (0.0009 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 1000.00% (0.0001 => 0.0011)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -93.10% (0.0029 => 0.0002, std.dev.: 0.0023)
  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: -1.73% (26.9213 => 26.4547, std.dev.: 0.3817)

Report Time: 0.71s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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