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

Fri Mar 1 23:20:24 PST 2013

http://llvm.org/perf/db_default/v4/nts/9045?compare_to=9041&baseline=9029
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:11

Comparing:
     Run: 9045, Order: 176402, Start Time: 2013-03-02 05:39:09, End Time: 2013-03-02 07:20:46
      To: 9041, Order: 176401, Start Time: 2013-03-02 03:39:42, End Time: 2013-03-02 05:20:54
Baseline: 9029, Order: 176363, Start Time: 2013-03-01 19:08:40, End Time: 2013-03-01 20:55:00

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

Performance Regressions: 10 (13 on baseline)
Performance Improvements: 9 (32 on baseline)
Existing Failures: 32 (32 on baseline)
Unchanged Tests: 1053 (1027 on baseline)
Total Tests: 1104

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.87% (0.6263 => 0.6380, std.dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.77% (0.8263 => 0.8409, std.dev.: 0.0042)
  MultiSource/Applications/treecc/treecc: 1.32% (2.1772 => 2.2059, std.dev.: 0.0109)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/flops-7: 10.42% (1.7437 => 1.9254, std.dev.: 0.0282)
  SingleSource/Benchmarks/Shootout-C++/fibo: 6.14% (4.5491 => 4.8282, std.dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/methcall: 5.86% (8.5006 => 8.9988, std.dev.: 0.0023)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.50% (4.2763 => 4.3831, std.dev.: 0.0173)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.23% (1.0375 => 1.0606, std.dev.: 0.0021)
  SingleSource/Benchmarks/Shootout/methcall: 1.71% (8.5108 => 8.6561, std.dev.: 0.0213)
  MultiSource/Benchmarks/llubenchmark/llu: 1.56% (1.9845 => 2.0155, std.dev.: 0.0099)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/SciMark2-C/scimark2: -3.11% (0.3670 => 0.3556, std.dev.: 0.0035)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: -1.62% (1.1329 => 1.1146, std.dev.: 0.0062)
  MultiSource/Benchmarks/nbench/nbench: -1.03% (1.2767 => 1.2636, std.dev.: 0.0046)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/em3d/em3d: -17.29% (5.5490 => 4.5897, std.dev.: 0.3145)
  SingleSource/Benchmarks/Stanford/Puzzle: -6.46% (0.1609 => 0.1505, std.dev.: 0.0029)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -5.72% (7.4609 => 7.0341, std.dev.: 0.1315)
  SingleSource/Benchmarks/McGill/misr: -2.40% (0.4759 => 0.4645, std.dev.: 0.0044)
  MultiSource/Benchmarks/Olden/power/power: -1.67% (1.2423 => 1.2216, std.dev.: 0.0055)
  SingleSource/Benchmarks/Misc/oourafft: -1.17% (3.8026 => 3.7582, std.dev.: 0.0044)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: -0.75% (1.1249 => 1.1165, std.dev.: 0.0083)

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.: 0.0000)
  MultiSource/Applications/Burg/burg: - (0.0013 => 0.0013)
  MultiSource/Applications/ClamAV/clamscan: 0.83% (0.1453 => 0.1465, std.dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 0.93% (1.1787 => 1.1897, std.dev.: 0.0119)
  MultiSource/Applications/obsequi/Obsequi: - (0.0001 => 0.0001)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: -0.24% (0.4237 => 0.4227, std.dev.: 0.0026)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -0.77% (0.1295 => 0.1285, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: - (0.0001 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 7.95% (0.0629 => 0.0679, std.dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 44.74% (0.0190 => 0.0275, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -3.38% (0.0650 => 0.0628, std.dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -8.56% (1.2779 => 1.1685, std.dev.: 0.0526)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -87.50% (0.0008 => 0.0001, std.dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: 125.00% (0.0012 => 0.0027, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -5.39% (0.0594 => 0.0562, std.dev.: 0.0015)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -1.12% (0.0357 => 0.0353, std.dev.: 0.0036)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.01% (1.6793 => 1.6792, std.dev.: 0.0229)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: - (0.0007 => 0.0007, std.dev.: 0.0000)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/2006-01-23-UnionInit: 700.00% (0.0001 => 0.0008)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/Large/cast: -3.85% (0.0104 => 0.0100, std.dev.: 0.0014)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: 600.00% (0.0001 => 0.0007, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -0.48% (29.3031 => 29.1638, std.dev.: 2.7081)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: 800.00% (0.0001 => 0.0009, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: - (0.0011 => 0.0011, std.dev.: 0.0002)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: - (0.0051 => 0.0051, std.dev.: 0.0002)
  SingleSource/UnitTests/Vector/Altivec/casts: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/Vector/Altivec/test1: 600.00% (0.0001 => 0.0007, std.dev.: 0.0002)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -0.50% (26.5573 => 26.4237, std.dev.: 0.2600)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/hexxagon/hexxagon: 1.69% (1.0256 => 1.0429, std.dev.: 0.0044)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.41% (2.4999 => 2.5352, std.dev.: 0.0110)
  MultiSource/Applications/hbd/hbd: 1.31% (1.5307 => 1.5508, std.dev.: 0.0053)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/nbench/nbench: 20.98% (20.6711 => 25.0080, std.dev.: 0.9541)
  SingleSource/Benchmarks/Misc/pi: 7.78% (2.0512 => 2.2107, std.dev.: 0.0040)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.93% (6.2349 => 6.5422, std.dev.: 0.0391)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.41% (8.6184 => 8.9988, std.dev.: 0.0023)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.62% (57.5400 => 59.6227, std.dev.: 0.0961)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 2.52% (3.3471 => 3.4314, std.dev.: 0.0278)
  SingleSource/Benchmarks/Shootout/methcall: 2.26% (8.4644 => 8.6561, std.dev.: 0.0213)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 2.24% (1.0374 => 1.0606, std.dev.: 0.0021)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: 2.00% (4.2970 => 4.3831, std.dev.: 0.0173)
  SingleSource/Benchmarks/Shootout/fib2: 1.04% (4.9040 => 4.9548, std.dev.: 0.0041)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Regression/C/sumarraymalloc: -48.02% (0.0810 => 0.0421, std.dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/neural/neural: -21.05% (0.2542 => 0.2007, std.dev.: 0.0035)
  SingleSource/Benchmarks/McGill/chomp: -11.75% (0.1957 => 0.1727, std.dev.: 0.0021)
  MultiSource/Benchmarks/SciMark2-C/scimark2: -10.88% (0.3990 => 0.3556, std.dev.: 0.0035)
  SingleSource/Benchmarks/Linpack/linpack-pc: -6.47% (0.2751 => 0.2573, std.dev.: 0.0017)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -4.91% (0.2792 => 0.2655, std.dev.: 0.0042)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -4.80% (0.3438 => 0.3273, std.dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -3.79% (1.6187 => 1.5574, std.dev.: 0.0078)
  MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -3.59% (0.3793 => 0.3657, std.dev.: 0.0052)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: -3.01% (0.6775 => 0.6571, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: -2.72% (1.0526 => 1.0240, std.dev.: 0.0064)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.57% (0.8631 => 0.8409, std.dev.: 0.0042)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -2.40% (0.5956 => 0.5813, std.dev.: 0.0029)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: -2.30% (1.0840 => 1.0591, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.06% (1.1727 => 1.1486, std.dev.: 0.0063)
  MultiSource/Applications/SIBsim4/SIBsim4: -1.95% (1.4195 => 1.3918, std.dev.: 0.0107)
  MultiSource/Benchmarks/nbench/nbench: -1.90% (1.2881 => 1.2636, std.dev.: 0.0046)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -1.82% (1.0528 => 1.0336, std.dev.: 0.0071)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -1.56% (0.6481 => 0.6380, std.dev.: 0.0016)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: -1.54% (1.1320 => 1.1146, std.dev.: 0.0062)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -1.53% (1.1699 => 1.1520, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -1.53% (1.4005 => 1.3791, std.dev.: 0.0029)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -1.23% (4.5532 => 4.4973, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.15% (1.3357 => 1.3203, std.dev.: 0.0007)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary3: -13.40% (2.0100 => 1.7407, std.dev.: 0.0841)
  SingleSource/Benchmarks/Shootout-C++/strcat: -11.57% (0.0873 => 0.0772, std.dev.: 0.0034)
  SingleSource/Benchmarks/Stanford/Puzzle: -8.79% (0.1650 => 0.1505, std.dev.: 0.0029)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -8.64% (1.3761 => 1.2572, std.dev.: 0.0258)
  MultiSource/Benchmarks/Olden/bisort/bisort: -8.22% (0.6971 => 0.6398, std.dev.: 0.0075)
  MultiSource/Benchmarks/FreeBench/distray/distray: -4.61% (0.2431 => 0.2319, std.dev.: 0.0043)
  SingleSource/Benchmarks/Shootout-C++/hash: -3.44% (0.6540 => 0.6315, std.dev.: 0.0038)
  SingleSource/Benchmarks/Dhrystone/dry: -3.03% (0.5278 => 0.5118, std.dev.: 0.0058)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/obsequi/Obsequi
  MultiSource/Applications/obsequi/Obsequi: -1.09% (1.1288 => 1.1165, std.dev.: 0.0083)

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.: 0.0000)
  MultiSource/Applications/Burg/burg: - (0.0013 => 0.0013)
  MultiSource/Applications/ClamAV/clamscan: -0.81% (0.1477 => 0.1465, std.dev.: 0.0005)
  MultiSource/Applications/lemon/lemon: 0.87% (1.1794 => 1.1897, std.dev.: 0.0119)
  MultiSource/Applications/obsequi/Obsequi: - (0.0000 => 0.0001)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 2.47% (0.4125 => 0.4227, std.dev.: 0.0026)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -1.83% (0.1309 => 0.1285, std.dev.: 0.0039)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -87.50% (0.0008 => 0.0001, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 10.77% (0.0613 => 0.0679, std.dev.: 0.0021)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: -0.36% (0.0276 => 0.0275, std.dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -5.28% (0.0663 => 0.0628, std.dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 0.21% (1.1660 => 1.1685, std.dev.: 0.0526)
  MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -96.55% (0.0029 => 0.0001, std.dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: - (0.0027 => 0.0027, std.dev.: 0.0000)
  MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -5.39% (0.0594 => 0.0562, std.dev.: 0.0015)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: -2.22% (0.0361 => 0.0353, std.dev.: 0.0036)
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -0.07% (1.6803 => 1.6792, std.dev.: 0.0229)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/Regression/C/2003-05-21-UnionTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/2005-07-15-Bitfield-ABI: 600.00% (0.0001 => 0.0007, std.dev.: 0.0000)
  SingleSource/UnitTests/2006-01-23-UnionInit: 700.00% (0.0001 => 0.0008)
  SingleSource/UnitTests/2007-04-10-BitfieldTest: - (0.0001 => 0.0001, std.dev.: 0.0003)
  SingleSource/UnitTests/SignlessTypes/Large/cast: 8.70% (0.0092 => 0.0100, std.dev.: 0.0014)
  SingleSource/UnitTests/Vector/Altivec/2007-01-07-lvsl-lvsr-Regression: 600.00% (0.0001 => 0.0007, std.dev.: 0.0001)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -2.11% (29.7937 => 29.1638, std.dev.: 2.7081)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: - (0.0009 => 0.0009, std.dev.: 0.0000)
  SingleSource/UnitTests/Vector/Altivec/alti_sdot: 1000.00% (0.0001 => 0.0011, std.dev.: 0.0002)
  SingleSource/UnitTests/Vector/Altivec/alti_stepfft: 75.86% (0.0029 => 0.0051, std.dev.: 0.0002)
  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.: 0.0002)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -1.85% (26.9213 => 26.4237, std.dev.: 0.2600)

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