[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 18 08:45:11 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13555?compare_to=13551&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13555, Order: 186580, Start Time: 2013-07-18 14:00:16, End Time: 2013-07-18 15:46:40
To: 13551, Order: 186573, Start Time: 2013-07-18 11:51:43, End Time: 2013-07-18 13:38:25
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 9 (37 on baseline)
Performance Improvements: 1 (76 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1097 (994 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 7.63% (0.1874 => 0.2017, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 7.51% (0.2677 => 0.2878, std.dev.: 0.0044)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.91% (0.4826 => 0.5111, std.dev.: 0.0088)
MultiSource/Benchmarks/FreeBench/neural/neural: 5.57% (0.3175 => 0.3352, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 4.92% (2.9350 => 3.0794, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 3.20% (4.8862 => 5.0424, std.dev.: 0.0117)
SingleSource/Benchmarks/McGill/chomp: 2.05% (1.0030 => 1.0236, std.dev.: 0.0015)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.75% (2.8179 => 2.8672, std.dev.: 0.0125)
SingleSource/Benchmarks/Shootout/fib2: 1.33% (4.8969 => 4.9619, std.dev.: 0.0025)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.65% (4.7924 => 4.7133, std.dev.: 0.0186)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: - (0.1316 => 0.1316, std.dev.: 0.0027)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 9.22% (0.2721 => 0.2972, std.dev.: 0.0052)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.39% (0.2206 => 0.2325, std.dev.: 0.0027)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.65% (0.3429 => 0.3554, std.dev.: 0.0046)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 89.74% (0.1208 => 0.2292, std.dev.: 0.0128)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 48.69% (0.1750 => 0.2602, std.dev.: 0.0217)
MultiSource/Applications/viterbi/viterbi: 35.72% (2.5688 => 3.4864, std.dev.: 0.0367)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.06% (9.8728 => 12.8404, std.dev.: 0.1160)
SingleSource/Benchmarks/Misc/perlin: 26.59% (3.6271 => 4.5916, std.dev.: 0.0424)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 25.05% (0.0459 => 0.0574, std.dev.: 0.0027)
MultiSource/Applications/sgefa/sgefa: 19.38% (1.1695 => 1.3962, std.dev.: 0.0051)
SingleSource/Benchmarks/Stanford/Puzzle: 17.66% (0.1455 => 0.1712, std.dev.: 0.0046)
SingleSource/Benchmarks/Misc/mandel: 17.25% (1.0293 => 1.2069, std.dev.: 0.0278)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 13.96% (5.2788 => 6.0156, std.dev.: 0.0160)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.73% (5.2561 => 5.8725, std.dev.: 0.0294)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.65% (0.9806 => 1.0948, std.dev.: 0.0282)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.52% (4.6639 => 5.2012, std.dev.: 0.0409)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.52% (4.5094 => 4.9836, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.19% (2.9004 => 3.1960, std.dev.: 0.0204)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 8.95% (0.4572 => 0.4981, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.72% (4.6379 => 5.0424, std.dev.: 0.0117)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 7.37% (0.8276 => 0.8886, std.dev.: 0.0166)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv: 7.29% (0.1880 => 0.2017, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout-C++/EH/except: 6.59% (0.4795 => 0.5111, std.dev.: 0.0088)
MultiSource/Applications/lua/lua: 6.41% (28.2496 => 30.0605, std.dev.: 0.4872)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 5.08% (5.6582 => 5.9459, std.dev.: 0.0582)
SingleSource/Benchmarks/Misc/fbench: 4.89% (4.7508 => 4.9833, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.42% (3.2009 => 3.3424, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.14% (3.6291 => 3.7793, std.dev.: 0.0139)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 3.98% (2.8994 => 3.0148, std.dev.: 0.0222)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.12% (3.2201 => 3.3207, std.dev.: 0.0347)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.85% (5.9362 => 6.1055, std.dev.: 0.0245)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.15% (4.3727 => 4.4668, std.dev.: 0.0113)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.85% (3.0234 => 3.0794, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.84% (4.2167 => 4.2944, std.dev.: 0.0057)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.69% (34.3107 => 34.8912, std.dev.: 0.0486)
SingleSource/Benchmarks/Misc/ReedSolomon: 1.61% (8.5243 => 8.6612, std.dev.: 0.0369)
SingleSource/Benchmarks/Misc/oourafft: 1.58% (3.7315 => 3.7903, std.dev.: 0.0103)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.13% (0.1113 => 0.0722, std.dev.: 0.0002)
MultiSource/Applications/viterbi/viterbi: -24.52% (0.2431 => 0.1835, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -15.21% (1.6275 => 1.3800, std.dev.: 0.0146)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -15.01% (1.6726 => 1.4215, std.dev.: 0.0216)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.76% (1.6804 => 1.4323, std.dev.: 0.0119)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.51% (1.5806 => 1.3512, std.dev.: 0.0299)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -14.34% (1.5735 => 1.3479, std.dev.: 0.0477)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.91% (1.6070 => 1.3835, std.dev.: 0.0569)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -13.90% (1.5984 => 1.3763, std.dev.: 0.0252)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -13.82% (1.6292 => 1.4041, std.dev.: 0.0244)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -13.82% (1.5612 => 1.3455, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.78% (1.6881 => 1.4554, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -13.77% (1.7006 => 1.4665, std.dev.: 0.0497)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.74% (1.6299 => 1.4060, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -13.69% (1.6073 => 1.3873, std.dev.: 0.0245)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -13.53% (1.5727 => 1.3599, std.dev.: 0.0347)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -13.53% (1.7102 => 1.4788, std.dev.: 0.0280)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.46% (1.8435 => 1.5953, std.dev.: 0.0224)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.31% (1.6563 => 1.4359, std.dev.: 0.0365)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -10.87% (0.1646 => 0.1467, std.dev.: 0.0027)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -9.86% (0.1075 => 0.0969, std.dev.: 0.0031)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -9.65% (1.5932 => 1.4395, std.dev.: 0.0469)
MultiSource/Applications/JM/lencod/lencod: -8.83% (18.9387 => 17.2671, std.dev.: 0.1184)
MultiSource/Applications/aha/aha: -7.96% (0.1407 => 0.1295, std.dev.: 0.0014)
MultiSource/Applications/Burg/burg: -6.43% (1.5375 => 1.4386, std.dev.: 0.0133)
MultiSource/Applications/oggenc/oggenc: -4.29% (5.9886 => 5.7318, std.dev.: 0.0839)
MultiSource/Applications/SIBsim4/SIBsim4: -3.50% (1.6793 => 1.6205, std.dev.: 0.0111)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -1.22% (1.4757 => 1.4577, std.dev.: 0.0051)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.06% (1.2911 => 0.7351, std.dev.: 0.0107)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.15% (4.3226 => 2.8897, std.dev.: 0.5091)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.33% (4.4050 => 3.0690, std.dev.: 0.0342)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.60% (1.6105 => 1.2143, std.dev.: 0.0165)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.57% (4.8986 => 3.7442, std.dev.: 0.0119)
MultiSource/Applications/lambda-0_1_3/lambda: -22.84% (9.1099 => 7.0295, std.dev.: 0.0932)
SingleSource/Benchmarks/Shootout-C++/hash: -21.03% (0.7941 => 0.6271, std.dev.: 0.0061)
SingleSource/Benchmarks/Shootout/hash: -20.37% (5.3656 => 4.2727, std.dev.: 0.0726)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -18.08% (0.3860 => 0.3162, std.dev.: 0.0172)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.80% (5.5763 => 4.6397, std.dev.: 0.0121)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.69% (11.6227 => 9.6833, std.dev.: 0.0032)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.90% (6.2328 => 5.3042, std.dev.: 0.0329)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.42% (5.7264 => 4.9006, std.dev.: 0.0371)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.39% (25.3677 => 21.7178, std.dev.: 0.4209)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.69% (1.6613 => 1.4338, std.dev.: 0.0320)
SingleSource/Benchmarks/Misc/salsa20: -13.49% (10.3398 => 8.9449, std.dev.: 0.0141)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.36% (1.6679 => 1.4451, std.dev.: 0.0297)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -12.84% (0.1542 => 0.1344, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -12.51% (5.5889 => 4.8900, std.dev.: 0.2550)
SingleSource/Regression/C/uint64_to_float: -10.58% (1.6851 => 1.5068, std.dev.: 0.0184)
MultiSource/Applications/siod/siod: -9.83% (3.7240 => 3.3578, std.dev.: 0.0323)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -9.32% (16.4665 => 14.9316, std.dev.: 0.4653)
SingleSource/Benchmarks/Shootout-C++/ackermann: -8.60% (3.5120 => 3.2098, std.dev.: 0.1020)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -8.31% (6.3757 => 5.8456, std.dev.: 0.0554)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -7.90% (3.2030 => 2.9501, std.dev.: 0.0767)
MultiSource/Applications/sqlite3/sqlite3: -7.70% (4.6358 => 4.2790, std.dev.: 0.0888)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -7.51% (2.4808 => 2.2946, std.dev.: 0.0622)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.84% (5.3184 => 4.9548, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.78% (5.2003 => 4.8477, std.dev.: 0.0311)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.71% (4.5717 => 4.2648, std.dev.: 0.0040)
SingleSource/Benchmarks/Shootout-C++/hash2: -5.71% (3.5939 => 3.3888, std.dev.: 0.0367)
SingleSource/Benchmarks/McGill/misr: -5.30% (0.3890 => 0.3684, std.dev.: 0.0048)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -4.94% (1.3084 => 1.2437, std.dev.: 0.0075)
MultiSource/Benchmarks/FreeBench/neural/neural: -4.58% (0.3513 => 0.3352, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.51% (1.6535 => 1.5790, std.dev.: 0.0072)
SingleSource/Benchmarks/Misc/flops: -4.40% (10.2170 => 9.7674, std.dev.: 0.0094)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -4.15% (1.6440 => 1.5758, std.dev.: 0.0092)
SingleSource/Benchmarks/Misc/whetstone: -3.85% (3.5970 => 3.4584, std.dev.: 0.0063)
MultiSource/Applications/spiff/spiff: -3.77% (2.8536 => 2.7461, std.dev.: 0.0303)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -3.12% (1.4783 => 1.4322, std.dev.: 0.0140)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -2.68% (1.2224 => 1.1896, std.dev.: 0.0043)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.21% (48.3307 => 47.2614, std.dev.: 0.2591)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.13% (3.8665 => 3.7843, std.dev.: 0.0136)
MultiSource/Benchmarks/Olden/bh/bh: -2.06% (2.4435 => 2.3931, std.dev.: 0.0153)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -1.82% (5.9068 => 5.7992, std.dev.: 0.0334)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.73% (4.9946 => 4.9084, std.dev.: 0.0144)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -1.42% (4.7814 => 4.7133, std.dev.: 0.0186)
MultiSource/Applications/aha/aha: -1.26% (3.6251 => 3.5794, std.dev.: 0.0156)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -8.67% (0.1441 => 0.1316, std.dev.: 0.0027)
Report Time: 0.80s
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