[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Jul 4 18:21:08 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13084?compare_to=13081&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13084, Order: 185674, Start Time: 2013-07-04 23:35:42, End Time: 2013-07-05 01:22:22
To: 13081, Order: 185664, Start Time: 2013-07-04 21:24:50, End Time: 2013-07-04 23:13:08
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 7 (26 on baseline)
Performance Improvements: 26 (53 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1074 (1028 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig: 4.48% (0.5600 => 0.5851, std.dev.: 0.0055)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 1.88% (0.6906 => 0.7036, std.dev.: 0.0046)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 1.24% (1.1584 => 1.1728, std.dev.: 0.0046)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 1.20% (0.8817 => 0.8923, std.dev.: 0.0039)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/ary: 18.33% (0.0633 => 0.0749, std.dev.: 0.0039)
SingleSource/Benchmarks/Shootout-C++/fibo: 1.96% (4.7368 => 4.8295, std.dev.: 0.0292)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.09% (4.4192 => 4.4675, std.dev.: 0.0164)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/2002-08-02-CastTest2: -64.44% (0.0180 => 0.0064, std.dev.: 0.0025)
SingleSource/UnitTests/2003-10-13-SwitchTest: -45.91% (0.0281 => 0.0152, std.dev.: 0.0034)
SingleSource/UnitTests/2008-04-20-LoopBug2: -42.13% (0.0254 => 0.0147, std.dev.: 0.0008)
SingleSource/UnitTests/2005-05-13-SDivTwo: -40.14% (0.0284 => 0.0170, std.dev.: 0.0012)
SingleSource/UnitTests/2004-06-20-StaticBitfieldInit: -39.85% (0.0266 => 0.0160, std.dev.: 0.0007)
SingleSource/Regression/C++/pointer_member: -39.18% (0.0268 => 0.0163, std.dev.: 0.0008)
SingleSource/UnitTests/2006-12-07-Compare64BitConstant: -38.93% (0.0262 => 0.0160, std.dev.: 0.0022)
SingleSource/UnitTests/stmtexpr: -38.87% (0.0301 => 0.0184, std.dev.: 0.0016)
SingleSource/UnitTests/2003-05-02-DependentPHI: -38.35% (0.0279 => 0.0172, std.dev.: 0.0007)
SingleSource/UnitTests/2002-05-02-CastTest: -37.41% (0.0433 => 0.0271, std.dev.: 0.0005)
SingleSource/UnitTests/2002-10-12-StructureArgs: -37.10% (0.0283 => 0.0178, std.dev.: 0.0024)
SingleSource/UnitTests/2006-01-23-UnionInit: -36.45% (0.0439 => 0.0279, std.dev.: 0.0012)
SingleSource/Regression/C++/fixups: -36.25% (0.0400 => 0.0255, std.dev.: 0.0021)
SingleSource/UnitTests/2008-07-13-InlineSetjmp: -35.71% (0.0280 => 0.0180, std.dev.: 0.0008)
SingleSource/UnitTests/SignlessTypes/ccc: -35.29% (0.0408 => 0.0264, std.dev.: 0.0022)
SingleSource/UnitTests/Threads/tls: -34.51% (0.0368 => 0.0241, std.dev.: 0.0039)
SingleSource/Regression/C++/pointer_method2: -33.76% (0.0394 => 0.0261, std.dev.: 0.0023)
SingleSource/UnitTests/2003-05-07-VarArgs: -32.76% (0.0406 => 0.0273, std.dev.: 0.0029)
SingleSource/UnitTests/2009-04-16-BitfieldInitialization: -32.43% (0.0367 => 0.0248, std.dev.: 0.0016)
SingleSource/Regression/C/test_indvars: -25.37% (0.0406 => 0.0303, std.dev.: 0.0022)
SingleSource/UnitTests/SignlessTypes/rem: -21.82% (0.1572 => 0.1229, std.dev.: 0.0059)
SingleSource/UnitTests/Vector/Altivec/test1: -16.25% (0.1612 => 0.1350, std.dev.: 0.0062)
SingleSource/UnitTests/2006-12-11-LoadConstants: -8.19% (0.1599 => 0.1468, std.dev.: 0.0029)
SingleSource/Benchmarks/Shootout-C++/sumcol: -6.10% (0.2491 => 0.2339, std.dev.: 0.0056)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/hash2: -1.75% (3.4242 => 3.3642, std.dev.: 0.0188)
MultiSource/Applications/spiff/spiff: -1.31% (2.7820 => 2.7456, std.dev.: 0.0093)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.45% (0.1322 => 0.1316, std.dev.: 0.0246)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.84% (1.4253 => 1.4515, std.dev.: 0.0049)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.02% (4.9917 => 5.0424, std.dev.: 0.0099)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.74% (2.5688 => 3.4868, std.dev.: 0.0509)
MultiSource/Applications/sgefa/sgefa: 30.29% (1.1695 => 1.5238, std.dev.: 0.0004)
SingleSource/Benchmarks/Misc/perlin: 26.78% (3.6271 => 4.5985, std.dev.: 0.0045)
SingleSource/Benchmarks/Stanford/Puzzle: 20.76% (0.1455 => 0.1757, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/ary: 18.33% (0.0633 => 0.0749, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 17.49% (6.1372 => 7.2108, std.dev.: 0.1083)
SingleSource/Benchmarks/Misc/mandel: 16.40% (1.0293 => 1.1981, std.dev.: 0.0150)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.90% (0.9806 => 1.1365, std.dev.: 0.0226)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.90% (5.2003 => 5.6111, std.dev.: 0.0326)
MultiSource/Applications/lua/lua: 7.73% (28.2496 => 30.4329, std.dev.: 0.5620)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.50% (0.4572 => 0.4915, std.dev.: 0.0022)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.44% (2.5366 => 2.6999, std.dev.: 0.0408)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.20% (3.1853 => 3.3828, std.dev.: 0.0204)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.84% (3.2201 => 3.3759, std.dev.: 0.0567)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.67% (4.6639 => 4.8815, std.dev.: 0.0407)
SingleSource/Benchmarks/Misc/fbench: 4.46% (4.7508 => 4.9628, std.dev.: 0.0208)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.46% (1.0571 => 1.1042, std.dev.: 0.0144)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.54% (5.2788 => 5.4655, std.dev.: 0.0114)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.97% (5.5010 => 5.6644, std.dev.: 0.0237)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.97% (4.6379 => 4.7755, std.dev.: 0.0228)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.23% (34.3107 => 35.0775, std.dev.: 0.1049)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.17% (4.3727 => 4.4675, std.dev.: 0.0164)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 1.99% (1.7925 => 1.8281, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.70% (5.6582 => 5.7546, std.dev.: 0.0160)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.82% (0.2006 => 0.1789, std.dev.: 0.0058)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -10.82% (0.1322 => 0.1179, std.dev.: 0.0016)
MultiSource/Applications/JM/lencod/lencod: -9.86% (18.9387 => 17.0714, std.dev.: 0.4472)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.48% (5.1587 => 4.7214, std.dev.: 0.1588)
MultiSource/Applications/oggenc/oggenc: -5.97% (5.9886 => 5.6308, std.dev.: 0.0820)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -4.67% (0.7381 => 0.7036, std.dev.: 0.0046)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.49% (1.2911 => 0.7296, std.dev.: 0.0139)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -40.97% (0.0393 => 0.0232, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.56% (4.4050 => 2.7064, std.dev.: 0.0429)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.69% (1.6105 => 1.2128, std.dev.: 0.0595)
MultiSource/Applications/lambda-0_1_3/lambda: -22.79% (9.1099 => 7.0342, std.dev.: 0.0514)
SingleSource/Benchmarks/Shootout/hash: -22.51% (5.3656 => 4.1577, std.dev.: 0.3058)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.03% (4.8986 => 3.8682, std.dev.: 0.0088)
SingleSource/Benchmarks/Shootout-C++/hash: -20.93% (0.7941 => 0.6279, std.dev.: 0.0118)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.16% (5.7264 => 4.5718, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.50% (6.2328 => 5.0796, std.dev.: 0.0059)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.50% (25.3677 => 21.4355, std.dev.: 0.1385)
MultiSource/Benchmarks/Olden/tsp/tsp: -14.06% (1.6613 => 1.4278, std.dev.: 0.0444)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.33% (1.6679 => 1.4455, std.dev.: 0.0137)
SingleSource/Benchmarks/Misc/salsa20: -13.12% (10.3398 => 8.9836, std.dev.: 0.0125)
MultiSource/Benchmarks/FreeBench/neural/neural: -10.70% (0.3513 => 0.3137, std.dev.: 0.0026)
MultiSource/Applications/siod/siod: -9.85% (3.7240 => 3.3573, std.dev.: 0.0225)
SingleSource/Regression/C/uint64_to_float: -9.59% (1.6851 => 1.5235, std.dev.: 0.0620)
MultiSource/Applications/sqlite3/sqlite3: -8.65% (4.6358 => 4.2350, std.dev.: 0.0496)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.48% (9.8728 => 9.0356, std.dev.: 0.0278)
MultiSource/Applications/SPASS/SPASS: -8.13% (8.8720 => 8.1508, std.dev.: 0.2460)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.17% (4.5717 => 4.2438, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.73% (5.5889 => 5.2127, std.dev.: 0.0323)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.39% (3.5939 => 3.3642, std.dev.: 0.0188)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -5.40% (0.4445 => 0.4205, std.dev.: 0.0039)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.31% (6.3757 => 6.0369, std.dev.: 0.0075)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.31% (1.3084 => 1.2389, std.dev.: 0.0135)
MultiSource/Applications/SIBsim4/SIBsim4: -5.04% (3.5327 => 3.3546, std.dev.: 0.0538)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.84% (5.3184 => 5.0611, std.dev.: 0.0193)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.59% (1.4783 => 1.4104, std.dev.: 0.0121)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.26% (1.6535 => 1.5831, std.dev.: 0.0200)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.22% (5.3276 => 5.1028, std.dev.: 0.0094)
SingleSource/Benchmarks/Misc/flops: -4.02% (10.2170 => 9.8060, std.dev.: 0.0153)
MultiSource/Applications/spiff/spiff: -3.78% (2.8536 => 2.7456, std.dev.: 0.0093)
SingleSource/Benchmarks/Misc/whetstone: -3.51% (3.5970 => 3.4709, std.dev.: 0.0135)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.43% (4.5935 => 4.4358, std.dev.: 0.0317)
SingleSource/Benchmarks/Shootout/sieve: -2.86% (8.0178 => 7.7881, std.dev.: 0.0276)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.61% (3.8665 => 3.7654, std.dev.: 0.0197)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.32% (48.3307 => 47.2110, std.dev.: 0.1195)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.28% (3.6122 => 3.5300, std.dev.: 0.0205)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.22% (4.5094 => 4.4094, std.dev.: 0.0365)
MultiSource/Benchmarks/Olden/power/power: -2.21% (1.2558 => 1.2280, std.dev.: 0.0085)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.99% (1.1791 => 1.1556, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.87% (4.2167 => 4.1379, std.dev.: 0.0213)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.57% (5.4801 => 5.3939, std.dev.: 0.0204)
MultiSource/Benchmarks/NPB-serial/is/is: -1.41% (12.1841 => 12.0126, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.30% (9.6556 => 9.5301, std.dev.: 0.0451)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.26% (1.6980 => 1.6766, std.dev.: 0.0027)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -8.67% (0.1441 => 0.1316, std.dev.: 0.0246)
Report Time: 0.75s
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