[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Jun 30 19:09:19 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12936?compare_to=12933&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12936, Order: 185296, Start Time: 2013-07-01 00:26:49, End Time: 2013-07-01 02:10:28
To: 12933, Order: 185294, Start Time: 2013-06-30 22:21:54, End Time: 2013-07-01 00:06:51
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 12 (53 on baseline)
Performance Improvements: 3 (71 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1092 (983 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.22% (1.4347 => 1.4522, std.dev.: 0.0064)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.16% (5.0028 => 5.0607, std.dev.: 0.0057)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.46% (4.6894 => 5.0860, std.dev.: 0.0052)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 7.74% (0.3307 => 0.3563, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 7.48% (6.8957 => 7.4118, std.dev.: 0.0442)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 6.38% (0.2663 => 0.2833, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 5.31% (5.0871 => 5.3572, std.dev.: 0.0627)
MultiSource/Benchmarks/nbench/nbench: 4.27% (19.6877 => 20.5292, std.dev.: 0.1997)
SingleSource/Benchmarks/Misc/himenobmtxpa: 3.49% (4.0138 => 4.1538, std.dev.: 0.0246)
SingleSource/Regression/C/uint64_to_float: 2.65% (1.4910 => 1.5305, std.dev.: 0.0075)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 2.34% (3.9251 => 4.0171, std.dev.: 0.0254)
SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.37% (6.2230 => 6.3080, std.dev.: 0.0122)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -5.16% (2.4384 => 2.3127, std.dev.: 0.0032)
MultiSource/Benchmarks/7zip/7zip-benchmark: -2.76% (9.3622 => 9.1039, std.dev.: 0.0784)
MultiSource/Benchmarks/NPB-serial/is/is: -1.02% (12.1463 => 12.0220, std.dev.: 0.0220)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -1.54% (0.1368 => 0.1347, std.dev.: 0.0011)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/city/city: 3.79% (1.5862 => 1.6463, std.dev.: 0.0030)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.58% (0.2937 => 0.3042, std.dev.: 0.0007)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.47% (0.3429 => 0.3548, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.29% (1.4238 => 1.4706, std.dev.: 0.0135)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.82% (1.4131 => 1.4530, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.56% (1.4202 => 1.4566, std.dev.: 0.0113)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 2.54% (0.5982 => 0.6134, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.46% (1.3838 => 1.4179, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.38% (1.4165 => 1.4502, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.36% (1.3667 => 1.3990, std.dev.: 0.0094)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.34% (1.3833 => 1.4157, std.dev.: 0.0028)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.34% (1.4991 => 1.5342, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.28% (1.6299 => 1.6670, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 2.27% (1.6070 => 1.6434, std.dev.: 0.0098)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.24% (1.5727 => 1.6079, std.dev.: 0.0125)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.22% (1.4081 => 1.4394, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.21% (1.4999 => 1.5331, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.09% (1.4485 => 1.4788, std.dev.: 0.0097)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.07% (1.5612 => 1.5935, std.dev.: 0.0070)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 2.02% (1.6563 => 1.6898, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.99% (1.6993 => 1.7331, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.94% (1.3832 => 1.4100, std.dev.: 0.0051)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.89% (1.4253 => 1.4522, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.80% (1.5959 => 1.6246, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.71% (1.5984 => 1.6258, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.70% (1.6073 => 1.6346, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.47% (1.7102 => 1.7354, std.dev.: 0.0069)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.26% (1.6292 => 1.6498, std.dev.: 0.0031)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.41% (2.5688 => 3.4785, std.dev.: 0.0062)
MultiSource/Applications/sgefa/sgefa: 30.25% (1.1695 => 1.5233, std.dev.: 0.0092)
SingleSource/Benchmarks/Misc/perlin: 26.79% (3.6271 => 4.5987, std.dev.: 0.0256)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 20.77% (6.1372 => 7.4118, std.dev.: 0.0442)
SingleSource/Benchmarks/Misc/mandel: 16.53% (1.0293 => 1.1994, std.dev.: 0.0107)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.92% (0.9806 => 1.1367, std.dev.: 0.0173)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 8.00% (5.2003 => 5.6163, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout/strcat: 7.83% (0.1456 => 0.1570, std.dev.: 0.0008)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.57% (0.4572 => 0.4918, std.dev.: 0.0032)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 6.83% (2.5366 => 2.7098, std.dev.: 0.0257)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.24% (3.1853 => 3.3841, std.dev.: 0.0012)
MultiSource/Applications/lua/lua: 5.93% (28.2496 => 29.9257, std.dev.: 0.4621)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.85% (3.2201 => 3.3763, std.dev.: 0.0007)
SingleSource/Benchmarks/Misc/fbench: 4.65% (4.7508 => 4.9717, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.59% (4.6639 => 4.8781, std.dev.: 0.0197)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.06% (2.8994 => 3.0170, std.dev.: 0.0054)
MultiSource/Benchmarks/PAQ8p/paq8p: 4.01% (94.2966 => 98.0795, std.dev.: 0.0739)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.49% (5.2788 => 5.4629, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.93% (5.5010 => 5.6621, std.dev.: 0.0210)
MultiSource/Benchmarks/sim/sim: 2.64% (3.8805 => 3.9831, std.dev.: 0.0182)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.46% (4.3727 => 4.4804, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.35% (4.6379 => 4.7467, std.dev.: 0.0070)
SingleSource/Benchmarks/Shootout/methcall: 2.26% (8.3425 => 8.5313, std.dev.: 0.0248)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.07% (34.3107 => 35.0193, std.dev.: 0.0283)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.94% (5.6582 => 5.7677, std.dev.: 0.0026)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.22% (0.1113 => 0.0721, std.dev.: 0.0009)
MultiSource/Applications/viterbi/viterbi: -25.22% (0.2431 => 0.1818, std.dev.: 0.0014)
SingleSource/UnitTests/Vector/constpool: -18.38% (10.3086 => 8.4139, std.dev.: 0.2047)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.31% (0.0803 => 0.0672, std.dev.: 0.0007)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -11.26% (0.1075 => 0.0954, std.dev.: 0.0013)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.32% (0.2006 => 0.1799, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -10.21% (0.1646 => 0.1478, std.dev.: 0.0061)
MultiSource/Applications/JM/lencod/lencod: -9.86% (18.9387 => 17.0706, std.dev.: 0.3980)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.77% (5.1587 => 4.7064, std.dev.: 0.1519)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.07% (51.0211 => 46.9020, std.dev.: 0.1589)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.48% (0.1886 => 0.1745, std.dev.: 0.0031)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -6.83% (5.4314 => 5.0607, std.dev.: 0.0057)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -5.91% (0.7381 => 0.6945, std.dev.: 0.0061)
MultiSource/Applications/oggenc/oggenc: -5.43% (5.9886 => 5.6635, std.dev.: 0.0666)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -4.45% (2.0439 => 1.9529, std.dev.: 0.0125)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.01% (0.5748 => 0.5575, std.dev.: 0.0023)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -2.35% (7.7211 => 7.5398, std.dev.: 0.0109)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.68% (1.2911 => 0.7271, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.09% (4.4050 => 2.7270, std.dev.: 0.1161)
MultiSource/Benchmarks/Olden/mst/mst: -36.87% (0.2099 => 0.1325, std.dev.: 0.0095)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -25.95% (0.0393 => 0.0291, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout/hash: -22.24% (5.3656 => 4.1725, std.dev.: 0.2093)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -21.17% (4.8986 => 3.8617, std.dev.: 0.0049)
SingleSource/Benchmarks/CoyoteBench/fftbench: -20.31% (1.8291 => 1.4577, std.dev.: 0.1012)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.12% (5.7264 => 4.5740, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.40% (6.2328 => 5.0860, std.dev.: 0.0052)
MultiSource/Applications/lambda-0_1_3/lambda: -17.97% (9.1099 => 7.4725, std.dev.: 0.0073)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.25% (25.3677 => 21.4987, std.dev.: 0.0111)
MultiSource/Benchmarks/mafft/pairlocalalign: -13.77% (48.3307 => 41.6737, std.dev.: 0.0519)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.48% (1.6679 => 1.4430, std.dev.: 0.0160)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.22% (1.6613 => 1.4417, std.dev.: 0.0353)
SingleSource/Benchmarks/Misc/salsa20: -13.12% (10.3398 => 8.9833, std.dev.: 0.0221)
MultiSource/Benchmarks/7zip/7zip-benchmark: -11.11% (10.2418 => 9.1039, std.dev.: 0.0784)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -9.79% (0.2973 => 0.2682, std.dev.: 0.0014)
MultiSource/Applications/siod/siod: -9.76% (3.7240 => 3.3606, std.dev.: 0.0442)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -9.61% (32.4581 => 29.3376, std.dev.: 0.4354)
SingleSource/Regression/C/uint64_to_float: -9.17% (1.6851 => 1.5305, std.dev.: 0.0075)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.70% (3.2030 => 2.9243, std.dev.: 0.0158)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.44% (9.8728 => 9.0392, std.dev.: 0.0048)
MultiSource/Applications/sqlite3/sqlite3: -8.05% (4.6358 => 4.2627, std.dev.: 0.0386)
MultiSource/Benchmarks/nbench/nbench: -7.94% (22.3004 => 20.5292, std.dev.: 0.1997)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -7.57% (2.4808 => 2.2930, std.dev.: 0.0360)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.37% (4.5717 => 4.2346, std.dev.: 0.0047)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.77% (5.5889 => 5.2103, std.dev.: 0.0157)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.33% (3.5939 => 3.3663, std.dev.: 0.0053)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.63% (1.3084 => 1.2347, std.dev.: 0.0238)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.76% (5.3184 => 5.0655, std.dev.: 0.0594)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.43% (1.4783 => 1.4128, std.dev.: 0.0198)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.23% (5.3276 => 5.1025, std.dev.: 0.0017)
SingleSource/Benchmarks/Misc/flops: -4.19% (10.2170 => 9.7886, std.dev.: 0.0346)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.06% (4.5935 => 4.4071, std.dev.: 0.0642)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -3.75% (0.3702 => 0.3563, std.dev.: 0.0028)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.70% (1.6440 => 1.5832, std.dev.: 0.0235)
MultiSource/Applications/hexxagon/hexxagon: -3.62% (15.4979 => 14.9364, std.dev.: 0.0368)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -3.05% (1.6535 => 1.6030, std.dev.: 0.0140)
SingleSource/Benchmarks/Shootout/sieve: -2.89% (8.0178 => 7.7858, std.dev.: 0.0065)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.81% (3.8665 => 3.7579, std.dev.: 0.0166)
MultiSource/Benchmarks/Bullet/bullet: -2.67% (7.1938 => 7.0015, std.dev.: 0.0135)
MultiSource/Applications/SIBsim4/SIBsim4: -2.50% (3.5327 => 3.4443, std.dev.: 0.0287)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.26% (4.5094 => 4.4077, std.dev.: 0.0270)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.16% (1.6980 => 1.6614, std.dev.: 0.0080)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -2.13% (4.0156 => 3.9302, std.dev.: 0.0230)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.96% (1.1791 => 1.1560, std.dev.: 0.0077)
SingleSource/Benchmarks/Misc/himenobmtxpa: -1.88% (4.2334 => 4.1538, std.dev.: 0.0246)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.82% (4.2167 => 4.1399, std.dev.: 0.0017)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.74% (4.9946 => 4.9077, std.dev.: 0.0060)
MultiSource/Benchmarks/Olden/power/power: -1.66% (1.2558 => 1.2350, std.dev.: 0.0059)
SingleSource/Benchmarks/Shootout/lists: -1.58% (7.2961 => 7.1810, std.dev.: 0.0360)
MultiSource/Benchmarks/NPB-serial/is/is: -1.33% (12.1841 => 12.0220, std.dev.: 0.0220)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -1.21% (9.6556 => 9.5385, std.dev.: 0.0011)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -1.06% (6.3757 => 6.3080, std.dev.: 0.0122)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -6.52% (0.1441 => 0.1347, std.dev.: 0.0011)
Report Time: 0.86s
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