[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Jun 27 19:07:17 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12838?compare_to=12836&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12838, Order: 185118, Start Time: 2013-06-28 00:17:19, End Time: 2013-06-28 02:08:22
To: 12836, Order: 185108, Start Time: 2013-06-27 22:06:53, End Time: 2013-06-27 23:56:47
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 34 (43 on baseline)
Performance Improvements: 9 (37 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1064 (1027 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 53.67% (0.1252 => 0.1924, std.dev.: 0.0008)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 44.23% (0.6206 => 0.8951, std.dev.: 0.0421)
MultiSource/Benchmarks/NPB-serial/is/is: 44.04% (0.0856 => 0.1233, std.dev.: 0.0092)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 32.44% (0.2426 => 0.3213, std.dev.: 0.0268)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 26.18% (1.1950 => 1.5079, std.dev.: 0.0193)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 21.36% (0.1578 => 0.1915, std.dev.: 0.0060)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 18.75% (1.1987 => 1.4234, std.dev.: 0.0480)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 13.43% (5.0485 => 5.7267, std.dev.: 0.2430)
MultiSource/Applications/d/make_dparser: 12.41% (3.7659 => 4.2332, std.dev.: 0.0404)
MultiSource/Applications/JM/ldecod/ldecod: 10.98% (7.6385 => 8.4774, std.dev.: 0.3167)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.39% (1.7044 => 1.8644, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.12% (1.4166 => 1.5458, std.dev.: 0.0087)
MultiSource/Applications/JM/lencod/lencod: 7.01% (17.5693 => 18.8004, std.dev.: 0.4543)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 6.79% (1.5622 => 1.6682, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 6.65% (1.6840 => 1.7960, std.dev.: 0.0420)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.99% (0.3762 => 0.3912, std.dev.: 0.0029)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/Fhourstones/fhourstones: 34.73% (1.3439 => 1.8106, std.dev.: 0.0374)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 28.10% (1.4790 => 1.8946, std.dev.: 0.0087)
SingleSource/Benchmarks/Misc/perlin: 27.19% (3.6093 => 4.5906, std.dev.: 0.0280)
SingleSource/Benchmarks/Misc/mandel: 16.13% (1.0332 => 1.1999, std.dev.: 0.0030)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 16.00% (14.9353 => 17.3247, std.dev.: 0.2841)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 15.79% (2.5540 => 2.9574, std.dev.: 0.0336)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 11.60% (2.6492 => 2.9564, std.dev.: 0.0785)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.70% (4.7233 => 5.0872, std.dev.: 0.0245)
SingleSource/Benchmarks/Misc/fbench: 3.44% (4.8024 => 4.9677, std.dev.: 0.0380)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.39% (3.3767 => 3.4911, std.dev.: 0.0273)
MultiSource/Applications/spiff/spiff: 3.07% (2.7504 => 2.8349, std.dev.: 0.0066)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.40% (40.1538 => 41.1158, std.dev.: 0.0649)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.39% (34.2676 => 35.0877, std.dev.: 0.0288)
SingleSource/Benchmarks/BenchmarkGame/recursive: 2.02% (2.5167 => 2.5676, std.dev.: 0.0093)
MultiSource/Applications/siod/siod: 1.69% (3.3571 => 3.4140, std.dev.: 0.0163)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 1.31% (1.6771 => 1.6990, std.dev.: 0.0039)
MultiSource/Benchmarks/NPB-serial/is/is: 1.11% (12.0098 => 12.1429, std.dev.: 0.0099)
SingleSource/UnitTests/Vectorizer/gcc-loops: 1.08% (21.1707 => 21.4004, std.dev.: 0.0603)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Olden/power/power: -32.09% (0.2172 => 0.1475, std.dev.: 0.0224)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -16.77% (0.3536 => 0.2943, std.dev.: 0.0157)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -4.59% (6.8659 => 6.5507, std.dev.: 0.1187)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MallocBench/gs/gs: -12.93% (0.0897 => 0.0781, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout/hash: -7.39% (4.6151 => 4.2742, std.dev.: 0.1199)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -5.22% (1.5014 => 1.4231, std.dev.: 0.0222)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -3.01% (2.7899 => 2.7060, std.dev.: 0.0185)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -2.09% (1.4920 => 1.4608, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.05% (1.2728 => 1.2594, std.dev.: 0.0042)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.78% (0.1444 => 0.1375, std.dev.: 0.0215)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 54.91% (0.1242 => 0.1924, std.dev.: 0.0008)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 49.63% (0.5982 => 0.8951, std.dev.: 0.0421)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 43.95% (0.2232 => 0.3213, std.dev.: 0.0268)
MultiSource/Benchmarks/NPB-serial/is/is: 40.91% (0.0875 => 0.1233, std.dev.: 0.0092)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 25.60% (1.2006 => 1.5079, std.dev.: 0.0193)
MultiSource/Applications/ALAC/decode/alacconvert-decode: 19.07% (1.1954 => 1.4234, std.dev.: 0.0480)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: 16.34% (0.1646 => 0.1915, std.dev.: 0.0060)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 14.72% (4.9917 => 5.7267, std.dev.: 0.2430)
MultiSource/Applications/JM/ldecod/ldecod: 13.56% (7.4648 => 8.4774, std.dev.: 0.3167)
MultiSource/Applications/d/make_dparser: 13.40% (3.7330 => 4.2332, std.dev.: 0.0404)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 10.11% (0.2721 => 0.2996, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 9.72% (1.6993 => 1.8644, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 9.13% (1.4165 => 1.5458, std.dev.: 0.0087)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.52% (1.5372 => 1.6682, std.dev.: 0.0125)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 5.51% (0.3410 => 0.3598, std.dev.: 0.0050)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.90% (2.5688 => 3.4910, std.dev.: 0.0222)
MultiSource/Benchmarks/Fhourstones/fhourstones: 33.82% (1.3530 => 1.8106, std.dev.: 0.0374)
MultiSource/Applications/sgefa/sgefa: 29.81% (1.1695 => 1.5181, std.dev.: 0.0086)
SingleSource/Benchmarks/Misc/perlin: 26.56% (3.6271 => 4.5906, std.dev.: 0.0280)
SingleSource/Benchmarks/Stanford/Puzzle: 18.14% (0.1455 => 0.1719, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 16.58% (6.1372 => 7.1548, std.dev.: 0.1265)
SingleSource/Benchmarks/Misc/mandel: 16.57% (1.0293 => 1.1999, std.dev.: 0.0030)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 16.55% (2.5366 => 2.9564, std.dev.: 0.0785)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.03% (0.9806 => 1.1378, std.dev.: 0.0052)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 14.63% (2.5800 => 2.9574, std.dev.: 0.0336)
SingleSource/Benchmarks/Shootout/strcat: 9.20% (0.1456 => 0.1590, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.65% (5.2003 => 5.6501, std.dev.: 0.0255)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 8.42% (3.2201 => 3.4911, std.dev.: 0.0273)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.23% (3.1853 => 3.3836, std.dev.: 0.0246)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.21% (16.4665 => 17.3247, std.dev.: 0.2841)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.84% (4.6639 => 4.8895, std.dev.: 0.0464)
SingleSource/Benchmarks/Misc/fbench: 4.57% (4.7508 => 4.9677, std.dev.: 0.0380)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.38% (2.8994 => 3.0263, std.dev.: 0.0029)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 3.80% (1.7925 => 1.8606, std.dev.: 0.0197)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.78% (5.2788 => 5.4781, std.dev.: 0.0466)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.73% (5.9362 => 6.1578, std.dev.: 0.0451)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.98% (39.9248 => 41.1158, std.dev.: 0.0649)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.80% (4.6379 => 4.7677, std.dev.: 0.0231)
SingleSource/Benchmarks/BenchmarkGame/recursive: 2.35% (2.5087 => 2.5676, std.dev.: 0.0093)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.26% (34.3107 => 35.0877, std.dev.: 0.0288)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.84% (5.6582 => 5.7623, std.dev.: 0.0206)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.64% (4.3727 => 4.4446, std.dev.: 0.0190)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.04% (5.2561 => 5.3108, std.dev.: 0.0205)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Misc/whetstone: -13.58% (0.1097 => 0.0948, std.dev.: 0.0040)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.34% (1.2911 => 0.7316, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -37.73% (4.4050 => 2.7431, std.dev.: 0.0406)
SingleSource/Benchmarks/Misc/salsa20: -23.01% (10.3398 => 7.9603, std.dev.: 0.5096)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.89% (4.8986 => 3.8755, std.dev.: 0.0687)
SingleSource/Benchmarks/Misc/flops: -20.70% (10.2170 => 8.1017, std.dev.: 0.8116)
SingleSource/Benchmarks/Shootout/hash: -20.34% (5.3656 => 4.2742, std.dev.: 0.1199)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -19.98% (5.7264 => 4.5825, std.dev.: 0.0389)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.38% (6.2328 => 5.0872, std.dev.: 0.0245)
MultiSource/Applications/lambda-0_1_3/lambda: -17.79% (9.1099 => 7.4896, std.dev.: 0.0176)
SingleSource/Benchmarks/Shootout-C++/hash: -17.24% (0.7941 => 0.6572, std.dev.: 0.0110)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.64% (25.3677 => 21.4004, std.dev.: 0.0603)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.70% (0.1945 => 0.1659, std.dev.: 0.0036)
MultiSource/Benchmarks/mafft/pairlocalalign: -13.71% (48.3307 => 41.7066, std.dev.: 0.1212)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -12.42% (1.6679 => 1.4608, std.dev.: 0.0033)
MultiSource/Applications/siod/siod: -8.32% (3.7240 => 3.4140, std.dev.: 0.0163)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.22% (9.8728 => 9.0614, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.04% (4.5717 => 4.2497, std.dev.: 0.0779)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.90% (5.5889 => 5.2034, std.dev.: 0.0095)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.45% (3.5939 => 3.3620, std.dev.: 0.0327)
MultiSource/Applications/sqlite3/sqlite3: -5.75% (4.6358 => 4.3694, std.dev.: 0.0225)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -5.18% (2.8537 => 2.7060, std.dev.: 0.0185)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.70% (1.6535 => 1.5758, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.15% (5.3276 => 5.1065, std.dev.: 0.0588)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -3.97% (5.3184 => 5.1075, std.dev.: 0.0070)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.81% (4.2334 => 4.0720, std.dev.: 0.0455)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -3.75% (1.3084 => 1.2594, std.dev.: 0.0042)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -3.53% (0.4988 => 0.4812, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/whetstone: -3.43% (3.5970 => 3.4738, std.dev.: 0.0256)
MultiSource/Applications/hexxagon/hexxagon: -3.34% (15.4979 => 14.9803, std.dev.: 0.0313)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.11% (4.5935 => 4.4505, std.dev.: 0.0094)
SingleSource/Benchmarks/Shootout/sieve: -2.91% (8.0178 => 7.7845, std.dev.: 0.0301)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.64% (3.8665 => 3.7644, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.32% (6.3757 => 6.2280, std.dev.: 0.0385)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.72% (4.9946 => 4.9088, std.dev.: 0.0196)
SingleSource/Benchmarks/Shootout/lists: -1.18% (7.2961 => 7.2102, std.dev.: 0.0185)
MultiSource/Benchmarks/Olden/power/power: -1.16% (1.2558 => 1.2412, std.dev.: 0.0017)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.58% (0.1441 => 0.1375, std.dev.: 0.0215)
Report Time: 2.13s
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