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

Tue Mar 12 05:49:10 PDT 2013

http://llvm.org/perf/db_default/v4/nts/9332?compare_to=9326&baseline=9029
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:11

Comparing:
     Run: 9332, Order: 176858, Start Time: 2013-03-12 11:05:35, End Time: 2013-03-12 12:49:46
      To: 9326, Order: 176848, Start Time: 2013-03-12 02:57:35, End Time: 2013-03-12 04:38:06
Baseline: 9029, Order: 176363, Start Time: 2013-03-01 19:08:40, End Time: 2013-03-01 20:55:00

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

New Passes: 0 (1 on baseline)
Performance Regressions: 8 (15 on baseline)
Performance Improvements: 3 (17 on baseline)
Existing Failures: 31 (31 on baseline)
Unchanged Tests: 1062 (1040 on baseline)
Total Tests: 1104

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

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/flops-7: 12.07% (1.7262 => 1.9346, std.dev.: 0.0136)
  SingleSource/Regression/C/uint64_to_float: 4.20% (1.6866 => 1.7575, std.dev.: 0.0163)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 3.82% (21.4441 => 22.2641, std.dev.: 0.0201)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 3.44% (4.2659 => 4.4125, std.dev.: 0.0022)
  SingleSource/Benchmarks/Linpack/linpack-pc: 2.95% (50.1668 => 51.6447, std.dev.: 0.5271)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.74% (3.3622 => 3.4544, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 1.88% (2.6985 => 2.7492, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 1.37% (3.3384 => 3.3840, std.dev.: 0.0021)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/except: -4.65% (0.5201 => 0.4959, std.dev.: 0.0084)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -4.39% (2.4439 => 2.3367, std.dev.: 0.0353)
  MultiSource/Applications/viterbi/viterbi: -3.30% (3.5681 => 3.4505, std.dev.: 0.0046)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: 0.33% (1.1306 => 1.1343, std.dev.: 0.2521)

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/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.: 0.0042)
  MultiSource/Applications/Burg/burg: - (0.0013 => 0.0013, std.dev.: 0.0000)
  MultiSource/Applications/ClamAV/clamscan: 0.68% (0.1480 => 0.1490, std.dev.: 0.0106)
  MultiSource/Applications/lemon/lemon: -1.29% (1.1767 => 1.1615, std.dev.: 0.4702)
  MultiSource/Applications/obsequi/Obsequi: -100.00% (0.0001 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 4.52% (0.1328 => 0.1388, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 700.00% (0.0001 => 0.0008, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 5.10% (0.0628 => 0.0660, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 28.17% (0.0213 => 0.0273, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -0.62% (0.0641 => 0.0637, std.dev.: 0.0131)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 0.23% (1.1627 => 1.1654, std.dev.: 0.0863)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 2800.00% (0.0001 => 0.0029, std.dev.: 0.0006)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 68.75% (0.0016 => 0.0027, std.dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 0.34% (0.0591 => 0.0593, std.dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.80% (0.0357 => 0.0347, std.dev.: 0.0021)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 0.98% (1.6509 => 1.6671, std.dev.: 0.0170)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: -85.71% (0.0007 => 0.0001, std.dev.: 0.0002)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: -42.86% (0.0007 => 0.0004, std.dev.: 0.0002)
  SingleSource/UnitTests/2006-01-23-UnionInit: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 75.00% (0.0004 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: - (0.0130 => 0.0130, std.dev.: 0.0002)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 1.39% (29.1045 => 29.5092, std.dev.: 1.3697)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0001 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: -72.73% (0.0011 => 0.0003, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -9.80% (0.0051 => 0.0046, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/test1: - (0.0007 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/Vectorizer/gcc-loops: 1.28% (26.4256 => 26.7632, std.dev.: 0.3035)

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

New Passes - Execution Time
---------------------------
  MultiSource/Benchmarks/McCat/12-IOtest/iotest
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 4.90% (0.4125 => 0.4327, std.dev.: 0.1915)

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/JM/lencod/lencod: 6.17% (16.7203 => 17.7518, std.dev.: 0.2328)
  MultiSource/Benchmarks/sim/sim: 5.38% (0.3567 => 0.3759, std.dev.: 0.0065)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.28% (7.0997 => 7.4746, std.dev.: 0.1254)
  MultiSource/Applications/JM/ldecod/ldecod: 4.91% (7.2467 => 7.6027, std.dev.: 0.0428)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.37% (0.9184 => 0.9310, std.dev.: 0.0015)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/pi: 7.69% (2.0512 => 2.2089, std.dev.: 0.0006)
  SingleSource/Benchmarks/McGill/chomp: 7.36% (1.0339 => 1.1100, std.dev.: 0.0055)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 6.08% (2.9511 => 3.1305, std.dev.: 0.0377)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.79% (6.2349 => 6.5336, std.dev.: 0.0478)
  SingleSource/Regression/C/uint64_to_float: 4.32% (1.6847 => 1.7575, std.dev.: 0.0163)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.88% (57.5400 => 59.7730, std.dev.: 0.1527)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.75% (3.3618 => 3.4544, std.dev.: 0.0041)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.69% (4.2970 => 4.4125, std.dev.: 0.0022)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: 2.01% (4.4250 => 4.5140, std.dev.: 0.0292)
  SingleSource/Benchmarks/Shootout/fib2: 1.18% (4.9040 => 4.9620, std.dev.: 0.0119)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/sumarraymalloc: -44.81% (0.0810 => 0.0447, std.dev.: 0.0001)
  SingleSource/Benchmarks/McGill/chomp: -9.15% (0.1957 => 0.1778, std.dev.: 0.0024)
  SingleSource/Benchmarks/Linpack/linpack-pc: -5.34% (0.2751 => 0.2604, std.dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -3.23% (0.6155 => 0.5956, std.dev.: 0.0022)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -3.08% (0.7818 => 0.7577, std.dev.: 0.0016)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.78% (0.6984 => 0.6860, std.dev.: 0.0021)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -1.19% (2.5524 => 2.5219, std.dev.: 0.0033)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary3: -13.42% (2.0100 => 1.7403, std.dev.: 0.0696)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -12.77% (4.7243 => 4.1208, std.dev.: 0.0265)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -5.84% (3.2482 => 3.0586, std.dev.: 0.0486)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -5.12% (6.4626 => 6.1315, std.dev.: 0.1278)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -4.59% (3.8286 => 3.6529, std.dev.: 0.0032)
  SingleSource/Benchmarks/Dhrystone/dry: -4.21% (0.5278 => 0.5056, std.dev.: 0.0079)
  SingleSource/Benchmarks/Shootout-C++/hash: -3.55% (0.6540 => 0.6308, std.dev.: 0.0020)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -1.98% (2.3673 => 2.3205, std.dev.: 0.0109)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.23% (4.4954 => 4.4402, std.dev.: 0.0139)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.07% (1.1828 => 1.1702, std.dev.: 0.0007)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: 0.49% (1.1288 => 1.1343, std.dev.: 0.2521)

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/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.: 0.0042)
  MultiSource/Applications/Burg/burg: - (0.0013 => 0.0013, std.dev.: 0.0000)
  MultiSource/Applications/ClamAV/clamscan: 0.88% (0.1477 => 0.1490, std.dev.: 0.0106)
  MultiSource/Applications/lemon/lemon: -1.52% (1.1794 => 1.1615, std.dev.: 0.4702)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.04% (0.1309 => 0.1388, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: - (0.0008 => 0.0008, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.67% (0.0613 => 0.0660, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -1.09% (0.0276 => 0.0273, std.dev.: 0.0030)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -3.92% (0.0663 => 0.0637, std.dev.: 0.0131)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.05% (1.1660 => 1.1654, std.dev.: 0.0863)
  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: -0.17% (0.0594 => 0.0593, std.dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -3.88% (0.0361 => 0.0347, std.dev.: 0.0021)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.79% (1.6803 => 1.6671, std.dev.: 0.0170)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001, std.dev.: 0.0002)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: 300.00% (0.0001 => 0.0004, std.dev.: 0.0002)
  SingleSource/UnitTests/2006-01-23-UnionInit: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 41.30% (0.0092 => 0.0130, std.dev.: 0.0002)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -0.95% (29.7937 => 29.5092, std.dev.: 1.3697)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -88.89% (0.0009 => 0.0001, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 200.00% (0.0001 => 0.0003, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 58.62% (0.0029 => 0.0046, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/test1: 16.67% (0.0006 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -0.59% (26.9213 => 26.7632, std.dev.: 0.3035)

Report Time: 0.54s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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