[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/13081?compare_to=13077&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13

Comparing:
     Run: 13081, Order: 185664, Start Time: 2013-07-04 21:24:50, End Time: 2013-07-04 23:13:08
      To: 13077, Order: 185662, Start Time: 2013-07-04 19:18:10, End Time: 2013-07-04 21:04:21
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16

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

Performance Regressions: 46 (51 on baseline)
Performance Improvements: 3 (54 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1058 (1002 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: 79.73% (0.0148 => 0.0266, std.dev.: 0.0016)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 77.85% (0.0158 => 0.0281, std.dev.: 0.0005)
  SingleSource/UnitTests/2003-05-02-DependentPHI: 75.47% (0.0159 => 0.0279, std.dev.: 0.0024)
  SingleSource/UnitTests/2006-12-07-Compare64BitConstant: 74.67% (0.0150 => 0.0262, std.dev.: 0.0014)
  SingleSource/UnitTests/2008-07-13-InlineSetjmp: 71.78% (0.0163 => 0.0280, std.dev.: 0.0015)
  SingleSource/Regression/C++/pointer_member: 69.62% (0.0158 => 0.0268, std.dev.: 0.0001)
  SingleSource/Regression/C++/2011-03-28-Bitfield: 69.15% (0.0188 => 0.0318, std.dev.: 0.0003)
  SingleSource/UnitTests/2006-12-04-DynAllocAndRestore: 67.33% (0.0150 => 0.0251, std.dev.: 0.0018)
  SingleSource/UnitTests/2005-05-13-SDivTwo: 67.06% (0.0170 => 0.0284, std.dev.: 0.0018)
  SingleSource/Regression/C/callargs: 65.35% (0.0202 => 0.0334, std.dev.: 0.0016)
  SingleSource/UnitTests/2002-05-02-CastTest: 62.78% (0.0266 => 0.0433, std.dev.: 0.0033)
  SingleSource/Regression/C/PR640: 62.61% (0.0230 => 0.0374, std.dev.: 0.0016)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 61.71% (0.0175 => 0.0283, std.dev.: 0.0007)
  SingleSource/UnitTests/2006-01-23-UnionInit: 60.22% (0.0274 => 0.0439, std.dev.: 0.0017)
  SingleSource/UnitTests/SignlessTypes/ccc: 59.38% (0.0256 => 0.0408, std.dev.: 0.0016)
  SingleSource/UnitTests/2003-07-08-BitOpsTest: 58.96% (0.0173 => 0.0275, std.dev.: 0.0013)
  SingleSource/Regression/C/bigstack: 58.06% (0.0453 => 0.0716, std.dev.: 0.0009)
  SingleSource/Regression/C/2004-03-15-IndirectGoto: 57.71% (0.0175 => 0.0276, std.dev.: 0.0009)
  SingleSource/Regression/C/sumarray2d: 57.56% (0.0450 => 0.0709, std.dev.: 0.0014)
  SingleSource/Regression/C++/fixups: 56.86% (0.0255 => 0.0400, std.dev.: 0.0010)
  SingleSource/UnitTests/stmtexpr: 56.77% (0.0192 => 0.0301, std.dev.: 0.0009)
  SingleSource/UnitTests/Threads/tls: 56.60% (0.0235 => 0.0368, std.dev.: 0.0018)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 55.64% (0.0257 => 0.0400, std.dev.: 0.0029)
  SingleSource/Regression/C++/pointer_method2: 51.54% (0.0260 => 0.0394, std.dev.: 0.0014)
  SingleSource/UnitTests/2003-05-07-VarArgs: 50.93% (0.0269 => 0.0406, std.dev.: 0.0030)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 46.80% (0.0250 => 0.0367, std.dev.: 0.0024)
  SingleSource/Regression/C/test_indvars: 36.70% (0.0297 => 0.0406, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 8.02% (0.2306 => 0.2491, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout-C++/wc: 6.99% (0.2402 => 0.2570, std.dev.: 0.0026)
  SingleSource/Benchmarks/Shootout-C++/methcall: 6.06% (0.2246 => 0.2382, std.dev.: 0.0032)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 64.78% (0.0159 => 0.0262, std.dev.: 0.0021)
  SingleSource/Benchmarks/Shootout/heapsort: 56.72% (2.8896 => 4.5287, std.dev.: 0.0281)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 47.39% (1.4726 => 2.1705, std.dev.: 0.0562)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 28.86% (1.4628 => 1.8849, std.dev.: 0.0105)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 21.69% (4.0253 => 4.8983, std.dev.: 0.1908)
  SingleSource/Benchmarks/Shootout-C++/fibo: 14.95% (4.1208 => 4.7368, std.dev.: 0.1099)
  SingleSource/Benchmarks/Shootout-C++/moments: 13.22% (0.1029 => 0.1165, std.dev.: 0.0046)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 11.18% (0.3310 => 0.3680, std.dev.: 0.0138)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 7.46% (0.1864 => 0.2003, std.dev.: 0.0051)
  SingleSource/Benchmarks/Shootout-C++/ary3: 6.21% (2.0212 => 2.1467, std.dev.: 0.0287)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 5.34% (0.8391 => 0.8839, std.dev.: 0.0160)
  MultiSource/Benchmarks/VersaBench/bmm/bmm: 4.72% (2.6143 => 2.7377, std.dev.: 0.0215)
  SingleSource/Benchmarks/Misc/himenobmtxpa: 4.17% (4.1007 => 4.2716, std.dev.: 0.0472)
  SingleSource/Benchmarks/Misc/flops-7: 3.99% (1.7324 => 1.8016, std.dev.: 0.0152)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.26% (11.5143 => 11.6598, std.dev.: 0.0120)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.21% (3.9735 => 4.0217, std.dev.: 0.0104)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/obsequi/Obsequi: -6.12% (2.4247 => 2.2764, std.dev.: 0.0463)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -3.10% (1.2759 => 1.2363, std.dev.: 0.0063)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: -2.90% (1.3172 => 1.2790, std.dev.: 0.0057)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: 0.30% (0.1318 => 0.1322, std.dev.: 0.0019)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Regression/C++/2011-03-28-Bitfield: 79.66% (0.0177 => 0.0318, std.dev.: 0.0003)
  SingleSource/UnitTests/2003-10-13-SwitchTest: 70.30% (0.0165 => 0.0281, std.dev.: 0.0005)
  SingleSource/UnitTests/2005-05-13-SDivTwo: 68.05% (0.0169 => 0.0284, std.dev.: 0.0018)
  SingleSource/Regression/C/callargs: 62.93% (0.0205 => 0.0334, std.dev.: 0.0016)
  SingleSource/Regression/C/PR640: 58.47% (0.0236 => 0.0374, std.dev.: 0.0016)
  SingleSource/Regression/C/2004-03-15-IndirectGoto: 57.71% (0.0175 => 0.0276, std.dev.: 0.0009)
  SingleSource/UnitTests/2003-05-07-VarArgs: 57.36% (0.0258 => 0.0406, std.dev.: 0.0030)
  SingleSource/Regression/C/sumarray2d: 56.86% (0.0452 => 0.0709, std.dev.: 0.0014)
  SingleSource/UnitTests/2002-10-12-StructureArgs: 56.35% (0.0181 => 0.0283, std.dev.: 0.0007)
  SingleSource/Regression/C++/pointer_method2: 56.35% (0.0252 => 0.0394, std.dev.: 0.0014)
  SingleSource/Regression/C/2003-05-21-UnionBitfields: 55.04% (0.0258 => 0.0400, std.dev.: 0.0029)
  SingleSource/Regression/C/bigstack: 53.65% (0.0466 => 0.0716, std.dev.: 0.0009)
  SingleSource/UnitTests/2006-01-23-UnionInit: 52.43% (0.0288 => 0.0439, std.dev.: 0.0017)
  SingleSource/Regression/C++/fixups: 49.81% (0.0267 => 0.0400, std.dev.: 0.0010)
  SingleSource/UnitTests/2002-05-02-CastTest: 48.80% (0.0291 => 0.0433, std.dev.: 0.0033)
  SingleSource/UnitTests/2009-04-16-BitfieldInitialization: 45.06% (0.0253 => 0.0367, std.dev.: 0.0024)
  SingleSource/Regression/C/test_indvars: 33.99% (0.0303 => 0.0406, std.dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 11.30% (0.2238 => 0.2491, std.dev.: 0.0030)
  SingleSource/Benchmarks/Shootout-C++/methcall: 8.52% (0.2195 => 0.2382, std.dev.: 0.0032)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.02% (0.2721 => 0.2912, std.dev.: 0.0041)
  SingleSource/Benchmarks/Shootout-C++/wc: 5.80% (0.2429 => 0.2570, std.dev.: 0.0026)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout/heapsort: 51.02% (2.9988 => 4.5287, std.dev.: 0.0281)
  MultiSource/Applications/viterbi/viterbi: 35.76% (2.5688 => 3.4875, std.dev.: 0.0787)
  MultiSource/Applications/sgefa/sgefa: 29.82% (1.1695 => 1.5183, std.dev.: 0.0034)
  SingleSource/Benchmarks/Misc/perlin: 26.83% (3.6271 => 4.6004, std.dev.: 0.0455)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 18.66% (1.8291 => 2.1705, std.dev.: 0.0562)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 18.13% (6.1372 => 7.2500, std.dev.: 0.0732)
  SingleSource/Benchmarks/Misc/mandel: 17.33% (1.0293 => 1.2077, std.dev.: 0.0029)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 17.27% (4.1768 => 4.8983, std.dev.: 0.1908)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.75% (0.9806 => 1.1350, std.dev.: 0.0238)
  SingleSource/Benchmarks/Shootout-C++/moments: 15.00% (0.1013 => 0.1165, std.dev.: 0.0046)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.91% (5.2003 => 5.6118, std.dev.: 0.0217)
  MultiSource/Applications/lua/lua: 7.60% (28.2496 => 30.3959, std.dev.: 0.6737)
  MultiSource/Benchmarks/Prolangs-C++/primes/primes: 6.80% (0.8276 => 0.8839, std.dev.: 0.0160)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.23% (3.1853 => 3.3838, std.dev.: 0.0064)
  SingleSource/Benchmarks/Shootout-C++/ary3: 6.08% (2.0236 => 2.1467, std.dev.: 0.0287)
  SingleSource/Benchmarks/Misc/fbench: 5.03% (4.7508 => 4.9896, std.dev.: 0.0093)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.86% (3.2201 => 3.3767, std.dev.: 0.0418)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.65% (4.6639 => 4.8808, std.dev.: 0.0539)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.63% (1.2224 => 1.2790, std.dev.: 0.0057)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.33% (2.8994 => 3.0249, std.dev.: 0.0276)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.80% (5.2788 => 5.4792, std.dev.: 0.0222)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.73% (5.9362 => 6.1575, std.dev.: 0.0242)
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.54% (1.0571 => 1.0945, std.dev.: 0.0064)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.96% (5.5010 => 5.6640, std.dev.: 0.0193)
  SingleSource/Benchmarks/CoyoteBench/almabench: 2.39% (34.3107 => 35.1321, std.dev.: 0.1766)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.86% (0.6619 => 0.6742, std.dev.: 0.0027)
  SingleSource/Benchmarks/Shootout/methcall: 1.63% (8.3425 => 8.4782, std.dev.: 0.0278)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.60% (5.6582 => 5.7485, std.dev.: 0.0103)
  SingleSource/Benchmarks/Shootout-C++/methcall: 1.40% (11.4990 => 11.6598, std.dev.: 0.0120)
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.27% (3.9713 => 4.0217, std.dev.: 0.0104)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -34.77% (0.1113 => 0.0726, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/whetstone: -14.13% (0.1097 => 0.0942, std.dev.: 0.0023)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -8.82% (1.0314 => 0.9404, std.dev.: 0.0122)
  MultiSource/Applications/kimwitu++/kc: -4.83% (20.1855 => 19.2113, std.dev.: 0.3429)
  MultiSource/Applications/Burg/burg: -4.79% (1.5375 => 1.4639, std.dev.: 0.0151)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -3.82% (0.2961 => 0.2848, std.dev.: 0.0035)
  MultiSource/Benchmarks/Ptrdist/bc/bc: -3.02% (1.3686 => 1.3273, std.dev.: 0.0097)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.45% (1.2911 => 0.7301, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.50% (4.4050 => 2.7533, std.dev.: 0.0087)
  MultiSource/Benchmarks/Olden/mst/mst: -36.16% (0.2099 => 0.1340, std.dev.: 0.0277)
  MultiSource/Benchmarks/Ptrdist/ks/ks: -24.65% (1.6105 => 1.2135, std.dev.: 0.0180)
  MultiSource/Applications/lambda-0_1_3/lambda: -22.76% (9.1099 => 7.0361, std.dev.: 0.0605)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.92% (4.8986 => 3.8738, std.dev.: 0.0216)
  SingleSource/Benchmarks/Shootout/hash: -20.81% (5.3656 => 4.2491, std.dev.: 0.1499)
  MultiSource/Benchmarks/Olden/bisort/bisort: -20.73% (0.8606 => 0.6822, std.dev.: 0.0257)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.06% (5.7264 => 4.5779, std.dev.: 0.0706)
  SingleSource/Benchmarks/Shootout-C++/hash: -19.76% (0.7941 => 0.6372, std.dev.: 0.0276)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.32% (6.2328 => 5.0908, std.dev.: 0.0121)
  SingleSource/UnitTests/Vectorizer/gcc-loops: -15.99% (25.3677 => 21.3115, std.dev.: 0.2404)
  MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.09% (0.1945 => 0.1671, std.dev.: 0.0019)
  MultiSource/Benchmarks/Olden/tsp/tsp: -13.77% (1.6613 => 1.4326, std.dev.: 0.0224)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.13% (1.6679 => 1.4489, std.dev.: 0.0453)
  SingleSource/Benchmarks/Misc/salsa20: -13.04% (10.3398 => 8.9910, std.dev.: 0.0248)
  SingleSource/Regression/C/uint64_to_float: -9.79% (1.6851 => 1.5201, std.dev.: 0.0178)
  MultiSource/Benchmarks/FreeBench/neural/neural: -9.65% (0.3513 => 0.3174, std.dev.: 0.0046)
  MultiSource/Applications/siod/siod: -9.08% (3.7240 => 3.3858, std.dev.: 0.0157)
  MultiSource/Applications/sqlite3/sqlite3: -8.43% (4.6358 => 4.2449, std.dev.: 0.1166)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.17% (9.8728 => 9.0657, std.dev.: 0.0223)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: -7.78% (0.1542 => 0.1422, std.dev.: 0.0010)
  SingleSource/Benchmarks/BenchmarkGame/recursive: -7.33% (2.5087 => 2.3247, std.dev.: 0.0262)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.02% (4.5717 => 4.2507, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.78% (5.5889 => 5.2097, std.dev.: 0.0115)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.51% (1.3084 => 1.2363, std.dev.: 0.0063)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.50% (6.3757 => 6.0251, std.dev.: 0.1239)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -5.00% (1.6535 => 1.5708, std.dev.: 0.0144)
  MultiSource/Applications/SIBsim4/SIBsim4: -4.92% (3.5327 => 3.3588, std.dev.: 0.0548)
  SingleSource/Benchmarks/Shootout-C++/hash2: -4.72% (3.5939 => 3.4242, std.dev.: 0.0126)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.45% (4.5935 => 4.3891, std.dev.: 0.0284)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.23% (5.3276 => 5.1022, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc/flops: -3.90% (10.2170 => 9.8187, std.dev.: 0.0392)
  MultiSource/Applications/hexxagon/hexxagon: -3.86% (15.4979 => 14.8994, std.dev.: 0.0706)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.75% (1.6440 => 1.5824, std.dev.: 0.0083)
  SingleSource/Benchmarks/Misc/whetstone: -3.72% (3.5970 => 3.4632, std.dev.: 0.0116)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.62% (3.8665 => 3.7652, std.dev.: 0.0029)
  MultiSource/Benchmarks/mafft/pairlocalalign: -2.31% (48.3307 => 47.2154, std.dev.: 0.1257)
  SingleSource/Benchmarks/Shootout/sieve: -2.29% (8.0178 => 7.8341, std.dev.: 0.0159)
  SingleSource/Benchmarks/BenchmarkGame/partialsums: -2.26% (1.1791 => 1.1524, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.20% (4.5094 => 4.4102, std.dev.: 0.0269)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.03% (1.6980 => 1.6635, std.dev.: 0.0111)
  MultiSource/Benchmarks/Olden/power/power: -2.02% (1.2558 => 1.2304, std.dev.: 0.0080)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.85% (5.9068 => 5.7975, std.dev.: 0.0237)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.78% (4.2167 => 4.1417, std.dev.: 0.0028)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.52% (2.5408 => 2.5021, std.dev.: 0.0056)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.50% (4.9946 => 4.9195, std.dev.: 0.0195)

Existing Failures - Execution Time
----------------------------------
  MultiSource/Applications/ClamAV/clamscan
  MultiSource/Applications/ClamAV/clamscan: -8.26% (0.1441 => 0.1322, std.dev.: 0.0019)

Report Time: 1.19s
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-testresults/attachments/20130704/e7630255/attachment.html>