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

Sat Mar 2 05:30:56 PST 2013

http://llvm.org/perf/db_default/v4/nts/9051?compare_to=9047&baseline=9029
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:11

Comparing:
     Run: 9051, Order: 176407, Start Time: 2013-03-02 11:49:33, End Time: 2013-03-02 13:31:20
      To: 9047, Order: 176404, Start Time: 2013-03-02 07:39:11, End Time: 2013-03-02 09:19:06
Baseline: 9029, Order: 176363, Start Time: 2013-03-01 19:08:40, End Time: 2013-03-01 20:55:00

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

Performance Regressions: 16 (12 on baseline)
Performance Improvements: 0 (17 on baseline)
Existing Failures: 32 (32 on baseline)
Unchanged Tests: 1056 (1043 on baseline)
Total Tests: 1104

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: 7.16% (0.2569 => 0.2753, std.dev.: 0.0055)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: 5.94% (0.2409 => 0.2552, std.dev.: 0.0046)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 5.84% (0.3168 => 0.3353, std.dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.27% (1.2812 => 1.3231, std.dev.: 0.0024)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.77% (0.8906 => 0.9064, std.dev.: 0.0059)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.44% (4.4120 => 4.4756, std.dev.: 0.0157)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.36% (7.0834 => 7.1797, std.dev.: 0.0128)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.27% (5.3282 => 5.3957, std.dev.: 0.0190)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.13% (23.6796 => 23.9480, std.dev.: 0.0760)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 6.35% (5.7788 => 6.1460, std.dev.: 0.1054)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 4.46% (1.8219 => 1.9032, std.dev.: 0.0293)
  SingleSource/Benchmarks/Shootout-C++/methcall: 3.66% (8.6854 => 9.0032, std.dev.: 0.0101)
  SingleSource/Benchmarks/Linpack/linpack-pc: 3.60% (50.8878 => 52.7201, std.dev.: 0.3126)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 2.59% (4.0396 => 4.1443, std.dev.: 0.0299)
  SingleSource/Benchmarks/Misc/richards_benchmark: 1.36% (1.3146 => 1.3325, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 1.26% (3.3470 => 3.3891, std.dev.: 0.0067)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: 0.68% (1.1228 => 1.1304, std.dev.: 0.0794)

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: -5.65% (0.0248 => 0.0234, std.dev.: 0.0007)
  MultiSource/Applications/Burg/burg: - (0.0013 => 0.0013, std.dev.: 0.0000)
  MultiSource/Applications/ClamAV/clamscan: 1.69% (0.1418 => 0.1442, std.dev.: 0.0035)
  MultiSource/Applications/lemon/lemon: -0.38% (1.1387 => 1.1344, std.dev.: 0.3748)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 1.63% (0.4234 => 0.4303, std.dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 7.26% (0.1239 => 0.1329, std.dev.: 0.0084)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: - (0.0001 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.87% (0.0610 => 0.0658, std.dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: - (0.0276 => 0.0276, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.35% (0.0705 => 0.0625, std.dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.10% (1.1667 => 1.1655, std.dev.: 0.0520)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: 625.00% (0.0004 => 0.0029, std.dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -7.41% (0.0027 => 0.0025, std.dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: 4.44% (0.0496 => 0.0518, std.dev.: 0.0114)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: - (0.0357 => 0.0357, std.dev.: 0.0052)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: 1.94% (1.6478 => 1.6798, std.dev.: 0.0149)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001, std.dev.: 0.0004)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0007 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: 40.00% (0.0005 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/2006-01-23-UnionInit: -87.50% (0.0008 => 0.0001, std.dev.: 0.0002)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -52.67% (0.0131 => 0.0062, std.dev.: 0.0014)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: -85.71% (0.0007 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: 0.21% (29.1470 => 29.2073, std.dev.: 1.9676)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0009 => 0.0009, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: -90.91% (0.0011 => 0.0001, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -98.04% (0.0051 => 0.0001, std.dev.: 0.0024)
  SingleSource/UnitTests/Vector/Altivec/casts: 250.00% (0.0002 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/test1: -85.71% (0.0007 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -0.42% (26.5094 => 26.3988, std.dev.: 0.1645)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.50% (0.8843 => 0.9064, std.dev.: 0.0059)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.13% (7.0997 => 7.1797, std.dev.: 0.0128)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect: 13.36% (0.0756 => 0.0857, std.dev.: 0.0018)
  SingleSource/Benchmarks/Misc/pi: 7.91% (2.0512 => 2.2134, std.dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 6.82% (0.8330 => 0.8898, std.dev.: 0.0177)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.97% (6.2349 => 6.5446, std.dev.: 0.0434)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.46% (8.6184 => 9.0032, std.dev.: 0.0101)
  SingleSource/Regression/C/uint64_to_float: 3.81% (1.6847 => 1.7489, std.dev.: 0.0142)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.61% (57.5400 => 59.6144, std.dev.: 0.0312)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 1.73% (1.5783 => 1.6056, std.dev.: 0.0098)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.52% (1.2546 => 1.2737, std.dev.: 0.0032)
  SingleSource/Benchmarks/McGill/queens: 1.07% (1.7928 => 1.8120, std.dev.: 0.0065)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/sumarraymalloc: -47.16% (0.0810 => 0.0428, std.dev.: 0.0021)
  MultiSource/Benchmarks/FreeBench/neural/neural: -19.63% (0.2542 => 0.2043, std.dev.: 0.0016)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -6.04% (0.3990 => 0.3749, std.dev.: 0.0004)
  SingleSource/Benchmarks/Linpack/linpack-pc: -6.03% (0.2751 => 0.2585, std.dev.: 0.0013)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -2.97% (0.5956 => 0.5779, std.dev.: 0.0046)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -2.53% (1.6187 => 1.5777, std.dev.: 0.0075)
  MultiSource/Benchmarks/mafft/pairlocalalign: -2.50% (10.6134 => 10.3479, std.dev.: 0.0306)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.33% (1.0526 => 1.0281, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -1.77% (1.1727 => 1.1519, std.dev.: 0.0066)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.17% (1.0528 => 1.0405, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.13% (1.0951 => 1.0827, std.dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary3: -13.43% (2.0100 => 1.7400, std.dev.: 0.0844)
  MultiSource/Benchmarks/Olden/bisort/bisort: -8.09% (0.6971 => 0.6407, std.dev.: 0.0170)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -4.90% (6.4626 => 6.1460, std.dev.: 0.1054)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -4.39% (3.8286 => 3.6605, std.dev.: 0.0060)
  SingleSource/Benchmarks/Shootout-C++/except: -3.14% (0.4975 => 0.4819, std.dev.: 0.0054)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.38% (1.1828 => 1.1665, std.dev.: 0.0029)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: 0.14% (1.1288 => 1.1304, std.dev.: 0.0794)

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: -5.65% (0.0248 => 0.0234, std.dev.: 0.0007)
  MultiSource/Applications/Burg/burg: - (0.0013 => 0.0013, std.dev.: 0.0000)
  MultiSource/Applications/ClamAV/clamscan: -2.37% (0.1477 => 0.1442, std.dev.: 0.0035)
  MultiSource/Applications/lemon/lemon: -3.82% (1.1794 => 1.1344, std.dev.: 0.3748)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 4.32% (0.4125 => 0.4303, std.dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 1.53% (0.1309 => 0.1329, std.dev.: 0.0084)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -87.50% (0.0008 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.34% (0.0613 => 0.0658, std.dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: - (0.0276 => 0.0276, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -5.73% (0.0663 => 0.0625, std.dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -0.04% (1.1660 => 1.1655, std.dev.: 0.0520)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: - (0.0029 => 0.0029, std.dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -7.41% (0.0027 => 0.0025, std.dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -12.79% (0.0594 => 0.0518, std.dev.: 0.0114)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.11% (0.0361 => 0.0357, std.dev.: 0.0052)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.03% (1.6803 => 1.6798, std.dev.: 0.0149)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0001 => 0.0001, std.dev.: 0.0004)
  SingleSource/Regression/C/2003-05-21-UnionTest: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/2006-01-23-UnionInit: - (0.0001 => 0.0001, std.dev.: 0.0002)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -32.61% (0.0092 => 0.0062, std.dev.: 0.0014)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -1.97% (29.7937 => 29.2073, std.dev.: 1.9676)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0009 => 0.0009, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0001 => 0.0001, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: -96.55% (0.0029 => 0.0001, std.dev.: 0.0024)
  SingleSource/UnitTests/Vector/Altivec/casts: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/test1: -83.33% (0.0006 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.94% (26.9213 => 26.3988, std.dev.: 0.1645)

Report Time: 0.42s
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[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

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