[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jul 3 05:18:51 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13029?compare_to=13025&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13029, Order: 185528, Start Time: 2013-07-03 10:36:18, End Time: 2013-07-03 12:20:02
To: 13025, Order: 185519, Start Time: 2013-07-03 08:23:05, End Time: 2013-07-03 10:13:27
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 2 (38 on baseline)
Performance Improvements: 52 (61 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1053 (1008 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 3.73% (6.9786 => 7.2388, std.dev.: 0.0801)
SingleSource/Benchmarks/Shootout/random: 1.19% (2.4442 => 2.4732, std.dev.: 0.0029)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio: -40.46% (0.0954 => 0.0568, std.dev.: 0.0035)
SingleSource/UnitTests/2003-07-10-SignConversions: -37.81% (0.0283 => 0.0176, std.dev.: 0.0002)
MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio: -37.44% (0.0844 => 0.0528, std.dev.: 0.0059)
MultiSource/Benchmarks/Olden/bisort/bisort: -36.99% (0.1149 => 0.0724, std.dev.: 0.0004)
SingleSource/Benchmarks/BenchmarkGame/recursive: -34.81% (0.0428 => 0.0279, std.dev.: 0.0005)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -29.96% (0.1235 => 0.0865, std.dev.: 0.0015)
SingleSource/Benchmarks/Shootout-C++/objinst: -28.14% (0.3259 => 0.2342, std.dev.: 0.0004)
MultiSource/Benchmarks/mediabench/g721/g721encode/encode: -21.68% (0.3095 => 0.2424, std.dev.: 0.0229)
SingleSource/Benchmarks/Dhrystone/fldry: -21.46% (0.0769 => 0.0604, std.dev.: 0.0053)
MultiSource/Benchmarks/Olden/treeadd/treeadd: -21.04% (0.0656 => 0.0518, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/strcat: -18.86% (0.2762 => 0.2241, std.dev.: 0.0007)
MultiSource/Benchmarks/Olden/health/health: -16.66% (0.1897 => 0.1581, std.dev.: 0.0008)
SingleSource/Benchmarks/Misc/perlin: -16.40% (0.0738 => 0.0617, std.dev.: 0.0010)
SingleSource/Benchmarks/Misc/ffbench: -13.90% (0.0935 => 0.0805, std.dev.: 0.0010)
SingleSource/Benchmarks/CoyoteBench/fftbench: -12.20% (0.4739 => 0.4161, std.dev.: 0.0140)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -11.02% (0.2559 => 0.2277, std.dev.: 0.0005)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -10.12% (0.3251 => 0.2922, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/methcall: -8.20% (0.2452 => 0.2251, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout-C++/hash2: -8.03% (0.5207 => 0.4789, std.dev.: 0.0078)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -7.18% (0.1741 => 0.1616, std.dev.: 0.0021)
SingleSource/Benchmarks/Shootout-C++/spellcheck: -6.49% (0.4546 => 0.4251, std.dev.: 0.0026)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.18% (0.3999 => 0.3752, std.dev.: 0.0064)
MultiSource/Benchmarks/Olden/bh/bh: -6.05% (0.3602 => 0.3384, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/ary2: -5.94% (0.3083 => 0.2900, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/hash: -5.45% (0.4713 => 0.4456, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -5.29% (1.5803 => 1.4967, std.dev.: 0.0143)
SingleSource/Benchmarks/Shootout-C++/wordfreq: -5.23% (0.3769 => 0.3572, std.dev.: 0.0019)
SingleSource/Benchmarks/Misc/himenobmtxpa: -4.82% (0.2260 => 0.2151, std.dev.: 0.0005)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -4.71% (2.7757 => 2.6451, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -4.30% (1.6109 => 1.5417, std.dev.: 0.0138)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: -3.96% (0.5029 => 0.4830, std.dev.: 0.0074)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -3.41% (0.2995 => 0.2893, std.dev.: 0.0010)
MultiSource/Applications/obsequi/Obsequi: -3.09% (1.2089 => 1.1715, std.dev.: 0.0134)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -2.97% (1.5739 => 1.5272, std.dev.: 0.0155)
MultiSource/Benchmarks/McCat/18-imp/imp: -2.63% (0.4107 => 0.3999, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -2.17% (1.7406 => 1.7028, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -1.84% (1.6877 => 1.6567, std.dev.: 0.0012)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Olden/bisort/bisort: -27.58% (0.9336 => 0.6761, std.dev.: 0.0106)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -26.12% (0.0735 => 0.0543, std.dev.: 0.0020)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -22.28% (0.2154 => 0.1674, std.dev.: 0.0001)
SingleSource/Benchmarks/Shootout-C++/strcat: -18.14% (0.1020 => 0.0835, std.dev.: 0.0004)
MultiSource/Benchmarks/Olden/perimeter/perimeter: -14.56% (0.3639 => 0.3109, std.dev.: 0.0031)
MultiSource/Benchmarks/Fhourstones/fhourstones: -8.69% (1.3786 => 1.2588, std.dev.: 0.0418)
SingleSource/Benchmarks/Shootout-C++/hash: -7.66% (0.6772 => 0.6253, std.dev.: 0.0140)
SingleSource/Benchmarks/McGill/chomp: -6.32% (1.0740 => 1.0061, std.dev.: 0.0259)
MultiSource/Benchmarks/Olden/health/health: -5.73% (0.3510 => 0.3309, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -3.78% (42.0563 => 40.4681, std.dev.: 0.2723)
SingleSource/Benchmarks/Dhrystone/fldry: -3.54% (0.6870 => 0.6627, std.dev.: 0.0065)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -2.15% (1.5131 => 1.4805, std.dev.: 0.0017)
MultiSource/Benchmarks/Olden/bh/bh: -2.05% (2.4678 => 2.4173, std.dev.: 0.0071)
SingleSource/Benchmarks/Misc/ffbench: -1.93% (1.4186 => 1.3912, std.dev.: 0.0013)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: -1.50% (3.2953 => 3.2459, std.dev.: 0.0148)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 0.52% (0.1352 => 0.1359, std.dev.: 0.0009)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.39% (0.2721 => 0.2922, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/random: 4.82% (0.2116 => 0.2218, std.dev.: 0.0036)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.82% (1.5862 => 1.6310, std.dev.: 0.0094)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.47% (1.9079 => 1.9550, std.dev.: 0.0140)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.21% (0.6254 => 0.6392, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.86% (1.5727 => 1.6020, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.79% (1.5735 => 1.6016, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.78% (1.6563 => 1.6857, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.64% (1.6299 => 1.6567, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.55% (1.6993 => 1.7257, std.dev.: 0.0014)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.44% (2.6076 => 2.6451, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.43% (1.5806 => 1.6032, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.32% (1.6073 => 1.6285, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.29% (1.5984 => 1.6190, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.15% (1.6881 => 1.7075, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.02% (1.7102 => 1.7276, std.dev.: 0.0025)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.67% (2.5688 => 3.4852, std.dev.: 0.0349)
MultiSource/Applications/sgefa/sgefa: 28.73% (1.1695 => 1.5055, std.dev.: 0.0159)
SingleSource/Benchmarks/Misc/perlin: 26.78% (3.6271 => 4.5983, std.dev.: 0.0021)
SingleSource/Benchmarks/Misc/mandel: 16.62% (1.0293 => 1.2004, std.dev.: 0.0027)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.98% (0.9806 => 1.1373, std.dev.: 0.0200)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 14.72% (6.1372 => 7.0406, std.dev.: 0.1638)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.90% (5.2003 => 5.6111, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.11% (3.1853 => 3.3800, std.dev.: 0.0014)
MultiSource/Applications/lua/lua: 6.09% (28.2496 => 29.9695, std.dev.: 0.4155)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.77% (3.2201 => 3.3737, std.dev.: 0.0173)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.46% (4.6639 => 4.8717, std.dev.: 0.0071)
SingleSource/Benchmarks/Misc/fbench: 4.43% (4.7508 => 4.9614, std.dev.: 0.0200)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.37% (2.8994 => 3.0261, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.62% (5.9362 => 6.1512, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.44% (5.2788 => 5.4604, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 3.15% (7.0179 => 7.2388, std.dev.: 0.0801)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.90% (5.5010 => 5.6605, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.65% (4.6379 => 4.7607, std.dev.: 0.0269)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.36% (4.3727 => 4.4760, std.dev.: 0.0033)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.21% (34.3107 => 35.0683, std.dev.: 0.0315)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.01% (5.6582 => 5.7721, std.dev.: 0.0256)
SingleSource/Benchmarks/Misc/ffbench: 1.58% (1.3696 => 1.3912, std.dev.: 0.0013)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.49% (0.1113 => 0.0718, std.dev.: 0.0006)
MultiSource/Applications/viterbi/viterbi: -25.01% (0.2431 => 0.1823, std.dev.: 0.0014)
MultiSource/Benchmarks/Fhourstones/fhourstones: -8.70% (0.1861 => 0.1699, std.dev.: 0.0031)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.09% (51.0211 => 46.8939, std.dev.: 0.2121)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.26% (0.7381 => 0.6919, std.dev.: 0.0177)
MultiSource/Applications/SIBsim4/SIBsim4: -5.67% (1.6793 => 1.5841, std.dev.: 0.0080)
MultiSource/Applications/oggenc/oggenc: -5.55% (5.9886 => 5.6564, std.dev.: 0.0473)
MultiSource/Benchmarks/McCat/18-imp/imp: -4.76% (0.4199 => 0.3999, std.dev.: 0.0024)
MultiSource/Benchmarks/McCat/09-vor/vor: -4.38% (0.3723 => 0.3560, std.dev.: 0.0060)
MultiSource/Applications/lambda-0_1_3/lambda: -4.27% (0.8649 => 0.8280, std.dev.: 0.0017)
MultiSource/Applications/kimwitu++/kc: -4.18% (20.1855 => 19.3421, std.dev.: 0.2605)
MultiSource/Benchmarks/Ptrdist/bc/bc: -3.23% (1.3686 => 1.3244, std.dev.: 0.0026)
MultiSource/Applications/ClamAV/clamscan: -3.03% (17.3229 => 16.7972, std.dev.: 0.0962)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.44% (1.2911 => 0.7302, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.96% (4.4050 => 2.7327, std.dev.: 0.0605)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.61% (1.6105 => 1.2142, std.dev.: 0.0187)
SingleSource/Benchmarks/Misc/salsa20: -22.28% (10.3398 => 8.0359, std.dev.: 0.3952)
SingleSource/Benchmarks/Shootout/hash: -22.24% (5.3656 => 4.1725, std.dev.: 0.2001)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.44% (0.8606 => 0.6761, std.dev.: 0.0106)
SingleSource/Benchmarks/Shootout-C++/hash: -21.26% (0.7941 => 0.6253, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.07% (4.8986 => 3.8665, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.22% (5.7264 => 4.5683, std.dev.: 0.0534)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.61% (6.2328 => 5.0727, std.dev.: 0.0085)
MultiSource/Applications/lambda-0_1_3/lambda: -17.80% (9.1099 => 7.4880, std.dev.: 0.0188)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.67% (25.3677 => 21.3936, std.dev.: 0.0330)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -13.93% (0.1945 => 0.1674, std.dev.: 0.0001)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.49% (1.6679 => 1.4429, std.dev.: 0.0103)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.38% (1.6613 => 1.4391, std.dev.: 0.0129)
MultiSource/Benchmarks/7zip/7zip-benchmark: -10.89% (10.2418 => 9.1265, std.dev.: 0.1484)
MultiSource/Applications/SPASS/SPASS: -9.95% (8.8720 => 7.9890, std.dev.: 0.1902)
SingleSource/Regression/C/uint64_to_float: -9.71% (1.6851 => 1.5214, std.dev.: 0.0114)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.98% (3.2030 => 2.9155, std.dev.: 0.1105)
MultiSource/Applications/siod/siod: -8.67% (3.7240 => 3.4010, std.dev.: 0.0296)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.37% (9.8728 => 9.0465, std.dev.: 0.0032)
MultiSource/Applications/sqlite3/sqlite3: -7.91% (4.6358 => 4.2689, std.dev.: 0.0599)
SingleSource/Benchmarks/Shootout-C++/ackermann: -7.29% (3.5120 => 3.2560, std.dev.: 0.0951)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.22% (4.5717 => 4.2416, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.36% (3.5939 => 3.3655, std.dev.: 0.0499)
SingleSource/Benchmarks/Misc/flops: -5.74% (10.2170 => 9.6301, std.dev.: 0.0856)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -5.02% (5.3184 => 5.0512, std.dev.: 0.0054)
MultiSource/Applications/SIBsim4/SIBsim4: -4.71% (3.5327 => 3.3663, std.dev.: 0.0209)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.57% (1.4783 => 1.4108, std.dev.: 0.0149)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.41% (2.8537 => 2.7279, std.dev.: 0.0093)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -4.39% (1.3084 => 1.2510, std.dev.: 0.0170)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.29% (5.3276 => 5.0992, std.dev.: 0.0016)
SingleSource/Benchmarks/Misc/whetstone: -3.73% (3.5970 => 3.4629, std.dev.: 0.0110)
MultiSource/Benchmarks/PAQ8p/paq8p: -3.72% (94.2966 => 90.7852, std.dev.: 0.2215)
MultiSource/Benchmarks/Bullet/bullet: -2.82% (7.1938 => 6.9906, std.dev.: 0.0353)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.82% (1.6535 => 1.6069, std.dev.: 0.0131)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.66% (3.6122 => 3.5162, std.dev.: 0.0208)
MultiSource/Benchmarks/BitBench/five11/five11: -2.63% (5.7342 => 5.5832, std.dev.: 0.0500)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.62% (3.8665 => 3.7651, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.41% (4.5935 => 4.4826, std.dev.: 0.0343)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.32% (48.3307 => 47.2087, std.dev.: 0.1334)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.26% (4.5094 => 4.4073, std.dev.: 0.0008)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -2.21% (1.1791 => 1.1530, std.dev.: 0.0044)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.00% (4.2167 => 4.1322, std.dev.: 0.0063)
MultiSource/Benchmarks/Olden/power/power: -1.35% (1.2558 => 1.2388, std.dev.: 0.0048)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.27% (1.6980 => 1.6764, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.19% (9.6556 => 9.5406, std.dev.: 0.0223)
MultiSource/Benchmarks/Olden/bh/bh: -1.07% (2.4435 => 2.4173, std.dev.: 0.0071)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -5.69% (0.1441 => 0.1359, std.dev.: 0.0009)
Report Time: 0.78s
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