[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/12885?compare_to=12882&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 12885, Order: 185251, Start Time: 2013-06-29 07:30:08, End Time: 2013-06-29 09:06:46
      To: 12882, Order: 185249, Start Time: 2013-06-29 05:32:48, End Time: 2013-06-29 07:10:09
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

New Failures: 0 (6 on baseline)
Performance Regressions: 4 (37 on baseline)
Performance Improvements: 1 (69 on baseline)
Existing Failures: 7 (1 on baseline)
Unchanged Tests: 1096 (995 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.49% (1.2905 => 1.3742, std.dev.: 0.0214)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 3.55% (0.3857 => 0.3994, std.dev.: 0.0046)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 2.86% (2.9284 => 3.0122, std.dev.: 0.0269)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.36% (1.6570 => 1.6795, std.dev.: 0.0086)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.59% (4.2875 => 4.1334, std.dev.: 0.0457)

Existing Failures - Compile Time
--------------------------------
  MultiSource/Applications/minisat/minisat
  MultiSource/Benchmarks/PAQ8p/paq8p
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  MultiSource/Applications/minisat/minisat: -4.43% (0.1308 => 0.1250, std.dev.: 0.0424)
  MultiSource/Benchmarks/PAQ8p/paq8p: 0.16% (0.1908 => 0.1911, std.dev.: 0.0009)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 0.16% (3.2028 => 3.2080, std.dev.: 0.0357)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/minisat/minisat
  MultiSource/Benchmarks/PAQ8p/paq8p
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  MultiSource/Applications/ClamAV/clamscan: 0.30% (0.1335 => 0.1339, std.dev.: 0.0070)
  MultiSource/Applications/minisat/minisat: - (0.0000 => 0.0001)
  MultiSource/Benchmarks/PAQ8p/paq8p: - (0.0000 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: - (0.0000 => 0.0000, std.dev.: 0.0000)

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

New Failures - Compile Time
---------------------------
  MultiSource/Applications/minisat/minisat
  MultiSource/Benchmarks/PAQ8p/paq8p
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  MultiSource/Applications/minisat/minisat: -84.06% (0.7844 => 0.1250, std.dev.: 0.0424)
  MultiSource/Benchmarks/PAQ8p/paq8p: -92.38% (2.5078 => 0.1911, std.dev.: 0.0009)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -87.63% (25.9348 => 3.2080, std.dev.: 0.0357)

New Failures - Execution Time
-----------------------------
  MultiSource/Applications/minisat/minisat
  MultiSource/Benchmarks/PAQ8p/paq8p
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4
  MultiSource/Applications/minisat/minisat: -100.00% (7.3703 => 0.0001)
  MultiSource/Benchmarks/PAQ8p/paq8p: -100.00% (94.2966 => 0.0000, std.dev.: 0.0000)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -100.00% (0.4988 => 0.0000, std.dev.: 0.0000)

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.86% (0.2721 => 0.2935, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.85% (0.4006 => 0.4120, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.45% (0.7059 => 0.7232, std.dev.: 0.0024)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.74% (4.9917 => 5.0786, std.dev.: 0.0299)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.62% (1.6073 => 1.6334, std.dev.: 0.0100)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.58% (5.6424 => 5.7315, std.dev.: 0.0317)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.58% (0.7791 => 0.7914, std.dev.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.36% (2.6076 => 2.6430, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.21% (1.6292 => 1.6489, std.dev.: 0.0054)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.17% (1.9079 => 1.9303, std.dev.: 0.0019)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.15% (0.9599 => 0.9709, std.dev.: 0.0006)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Applications/viterbi/viterbi: 35.78% (2.5688 => 3.4879, std.dev.: 0.0133)
  SingleSource/Benchmarks/Misc/pi: 31.27% (1.8318 => 2.4046, std.dev.: 0.0746)
  MultiSource/Applications/sgefa/sgefa: 29.56% (1.1695 => 1.5152, std.dev.: 0.0101)
  SingleSource/Benchmarks/Misc/perlin: 26.79% (3.6271 => 4.5987, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 18.88% (6.1372 => 7.2960, std.dev.: 0.1493)
  SingleSource/Benchmarks/Misc/mandel: 16.64% (1.0293 => 1.2006, std.dev.: 0.0026)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.89% (0.9806 => 1.1364, std.dev.: 0.0217)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 12.42% (1.2224 => 1.3742, std.dev.: 0.0214)
  SingleSource/Benchmarks/Shootout/strcat: 8.38% (0.1456 => 0.1578, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.97% (5.2003 => 5.6149, std.dev.: 0.0078)
  MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 6.36% (0.4572 => 0.4863, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.01% (3.1853 => 3.3767, std.dev.: 0.0029)
  MultiSource/Applications/lua/lua: 5.63% (28.2496 => 29.8410, std.dev.: 0.4616)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.28% (4.6639 => 4.9103, std.dev.: 0.0330)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 5.05% (3.2201 => 3.3826, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/fbench: 4.41% (4.7508 => 4.9602, std.dev.: 0.0088)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.21% (2.8994 => 3.0214, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.78% (5.9362 => 6.1604, std.dev.: 0.0115)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.50% (5.2788 => 5.4638, std.dev.: 0.0134)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: 3.47% (0.3860 => 0.3994, std.dev.: 0.0046)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.87% (5.5010 => 5.6589, std.dev.: 0.0057)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.54% (1.7925 => 1.8381, std.dev.: 0.0171)
  SingleSource/Benchmarks/Shootout/methcall: 2.54% (8.3425 => 8.5547, std.dev.: 0.0239)
  SingleSource/Benchmarks/CoyoteBench/almabench: 2.20% (34.3107 => 35.0650, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.95% (5.6582 => 5.7685, std.dev.: 0.0191)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.94% (4.3727 => 4.4574, std.dev.: 0.0094)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -34.95% (0.1113 => 0.0724, std.dev.: 0.0016)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.06% (0.0803 => 0.0674, std.dev.: 0.0004)
  SingleSource/UnitTests/Vector/constpool: -15.56% (10.3086 => 8.7046, std.dev.: 0.1239)
  SingleSource/Benchmarks/Misc/whetstone: -14.68% (0.1097 => 0.0936, std.dev.: 0.0002)
  SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.47% (0.2006 => 0.1796, std.dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -9.09% (1.0314 => 0.9376, std.dev.: 0.0103)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -8.80% (51.0211 => 46.5292, std.dev.: 1.5978)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -8.60% (0.1861 => 0.1701, std.dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: -7.60% (1.7804 => 1.6451, std.dev.: 0.0199)
  SingleSource/UnitTests/2006-12-11-LoadConstants: -6.65% (0.1563 => 0.1459, std.dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.55% (0.7381 => 0.6971, std.dev.: 0.0121)
  MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -4.76% (0.2753 => 0.2622, std.dev.: 0.0042)
  MultiSource/Benchmarks/McCat/18-imp/imp: -4.52% (0.4199 => 0.4009, std.dev.: 0.0021)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.25% (0.5698 => 0.5456, std.dev.: 0.0024)
  MultiSource/Benchmarks/McCat/09-vor/vor: -4.11% (0.3723 => 0.3570, std.dev.: 0.0014)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -3.31% (0.5748 => 0.5558, std.dev.: 0.0049)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.16% (6.6236 => 6.4146, std.dev.: 0.0116)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.44% (1.2911 => 0.7303, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.14% (4.4050 => 2.7251, std.dev.: 0.0162)
  SingleSource/Benchmarks/Shootout/hash: -22.22% (5.3656 => 4.1735, std.dev.: 0.0373)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.02% (4.8986 => 3.8690, std.dev.: 0.0084)
  SingleSource/Benchmarks/Shootout-C++/hash: -21.02% (0.7941 => 0.6272, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.21% (5.7264 => 4.5689, std.dev.: 0.1214)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.49% (6.2328 => 5.0802, std.dev.: 0.0028)
  MultiSource/Applications/lambda-0_1_3/lambda: -17.82% (9.1099 => 7.4863, std.dev.: 0.0224)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -16.97% (3.5000 => 2.9061, std.dev.: 0.0264)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -15.81% (25.3677 => 21.3577, std.dev.: 0.0568)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.70% (0.1945 => 0.1659, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc/salsa20: -14.15% (10.3398 => 8.8766, std.dev.: 0.0566)
  MultiSource/Benchmarks/mafft/pairlocalalign: -13.74% (48.3307 => 41.6909, std.dev.: 0.0566)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.21% (1.6679 => 1.4476, std.dev.: 0.0143)
  SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -10.42% (32.4581 => 29.0772, std.dev.: 0.0910)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -9.83% (0.3267 => 0.2946, std.dev.: 0.0021)
  MultiSource/Applications/siod/siod: -9.79% (3.7240 => 3.3595, std.dev.: 0.0430)
  SingleSource/Regression/C/uint64_to_float: -9.55% (1.6851 => 1.5241, std.dev.: 0.0051)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.24% (3.2030 => 2.9071, std.dev.: 0.0428)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -9.18% (0.2973 => 0.2700, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.23% (9.8728 => 9.0599, std.dev.: 0.0058)
  MultiSource/Applications/sqlite3/sqlite3: -7.97% (4.6358 => 4.2665, std.dev.: 0.0494)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.27% (4.5717 => 4.2393, std.dev.: 0.0085)
  MultiSource/Benchmarks/FreeBench/distray/distray: -6.86% (0.2332 => 0.2172, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.75% (5.5889 => 5.2115, std.dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/hash2: -6.39% (3.5939 => 3.3643, std.dev.: 0.0466)
  SingleSource/Benchmarks/Misc/flops: -5.75% (10.2170 => 9.6298, std.dev.: 0.0972)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.03% (1.3084 => 1.2426, std.dev.: 0.0057)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.78% (5.3184 => 5.0641, std.dev.: 0.0987)
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.54% (2.8537 => 2.7241, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.22% (5.3276 => 5.1030, std.dev.: 0.0786)
  SingleSource/Benchmarks/Shootout/heapsort: -4.17% (2.9988 => 2.8738, std.dev.: 0.0183)
  SingleSource/Benchmarks/Shootout/ary3: -4.03% (6.0122 => 5.7697, std.dev.: 0.0885)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -3.94% (1.4783 => 1.4200, std.dev.: 0.0160)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.77% (4.5935 => 4.4205, std.dev.: 0.0224)
  SingleSource/Benchmarks/Misc/whetstone: -3.69% (3.5970 => 3.4641, std.dev.: 0.0028)
  MultiSource/Applications/hexxagon/hexxagon: -3.62% (15.4979 => 14.9370, std.dev.: 0.0544)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.53% (1.6440 => 1.5860, std.dev.: 0.0060)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -3.52% (62.4345 => 60.2368, std.dev.: 0.5202)
  SingleSource/Benchmarks/CoyoteBench/lpbench: -3.25% (4.1768 => 4.0409, std.dev.: 0.0090)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.63% (3.8665 => 3.7649, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -2.23% (4.6452 => 4.5417, std.dev.: 0.0151)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.22% (3.6122 => 3.5320, std.dev.: 0.0254)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.20% (4.5094 => 4.4103, std.dev.: 0.0251)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.11% (6.3757 => 6.2410, std.dev.: 0.0358)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -1.88% (4.0156 => 3.9401, std.dev.: 0.0142)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.81% (1.1791 => 1.1578, std.dev.: 0.0015)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.81% (5.9068 => 5.8001, std.dev.: 0.0323)
  MultiSource/Benchmarks/llubenchmark/llu: -1.69% (2.0425 => 2.0080, std.dev.: 0.0127)
  SingleSource/Benchmarks/McGill/chomp: -1.34% (1.0164 => 1.0028, std.dev.: 0.0024)
  MultiSource/Benchmarks/Olden/bh/bh: -1.27% (2.4435 => 2.4124, std.dev.: 0.0079)
  SingleSource/Benchmarks/Misc/mandel-2: -1.21% (0.8410 => 0.8308, std.dev.: 0.0002)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -7.08% (0.1441 => 0.1339, std.dev.: 0.0070)

Report Time: 2.71s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20130629/62d4ee2b/attachment.html>