[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Fri Jul 12 05:34:13 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13339?compare_to=13336&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13339, Order: 186151, Start Time: 2013-07-12 10:48:06, End Time: 2013-07-12 12:35:35
To: 13336, Order: 186146, Start Time: 2013-07-12 08:39:17, End Time: 2013-07-12 10:28:00
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 11 (30 on baseline)
Performance Improvements: 7 (65 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1089 (1012 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.59% (1.6508 => 1.6771, std.dev.: 0.0058)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.37% (1.4579 => 1.8278, std.dev.: 0.0390)
SingleSource/Benchmarks/Shootout-C++/fibo: 16.94% (4.1332 => 4.8335, std.dev.: 0.0241)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 8.58% (4.8837 => 5.3028, std.dev.: 0.0053)
MultiSource/Benchmarks/Ptrdist/ks/ks: 3.29% (1.2144 => 1.2543, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.96% (4.8882 => 5.0327, std.dev.: 0.0139)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.74% (1.8312 => 1.8813, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.21% (3.3793 => 3.4541, std.dev.: 0.0045)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 1.86% (4.1833 => 4.2612, std.dev.: 0.0086)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: 1.52% (2.8819 => 2.9256, std.dev.: 0.0034)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.26% (2.5113 => 2.5430, std.dev.: 0.0091)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Shootout-C++/sieve: -4.57% (0.3283 => 0.3133, std.dev.: 0.0053)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/CoyoteBench/lpbench: -12.96% (4.1431 => 3.6063, std.dev.: 0.1273)
SingleSource/Benchmarks/Misc/himenobmtxpa: -5.53% (4.3149 => 4.0765, std.dev.: 0.0406)
SingleSource/Benchmarks/Shootout-C++/EH/except: -4.50% (0.5064 => 0.4836, std.dev.: 0.0085)
SingleSource/Benchmarks/Misc/flops: -2.20% (9.8466 => 9.6296, std.dev.: 0.0830)
SingleSource/Benchmarks/McGill/chomp: -1.95% (1.0339 => 1.0137, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -1.62% (4.9355 => 4.8554, std.dev.: 0.0190)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -0.75% (0.1338 => 0.1328, std.dev.: 0.0256)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.48% (0.5196 => 0.5325, std.dev.: 0.0048)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 84.85% (0.1208 => 0.2233, std.dev.: 0.0049)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 59.54% (0.1750 => 0.2792, std.dev.: 0.0059)
MultiSource/Applications/viterbi/viterbi: 36.33% (2.5688 => 3.5020, std.dev.: 0.0179)
MultiSource/Applications/sgefa/sgefa: 30.31% (1.1695 => 1.5240, std.dev.: 0.0237)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.23% (9.8728 => 12.8577, std.dev.: 0.1026)
SingleSource/Benchmarks/Misc/perlin: 26.68% (3.6271 => 4.5948, std.dev.: 0.0041)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.66% (0.9806 => 1.1440, std.dev.: 0.0150)
SingleSource/Benchmarks/Misc/mandel: 16.58% (1.0293 => 1.2000, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.10% (5.2788 => 6.0233, std.dev.: 0.0491)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 12.14% (5.2561 => 5.8940, std.dev.: 0.0275)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.57% (4.6639 => 5.2034, std.dev.: 0.0302)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.35% (4.5094 => 4.9763, std.dev.: 0.0093)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 9.74% (2.9004 => 3.1830, std.dev.: 0.1073)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.51% (4.6379 => 5.0327, std.dev.: 0.0139)
SingleSource/Benchmarks/Shootout/strcat: 7.76% (0.1456 => 0.1569, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.00% (3.1853 => 3.4082, std.dev.: 0.0082)
MultiSource/Applications/lua/lua: 6.77% (28.2496 => 30.1618, std.dev.: 0.4852)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 4.95% (1.7925 => 1.8813, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.70% (5.6582 => 5.9239, std.dev.: 0.0552)
SingleSource/Benchmarks/Misc/fbench: 4.42% (4.7508 => 4.9606, std.dev.: 0.0043)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.22% (2.8994 => 3.0217, std.dev.: 0.0456)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.18% (3.2009 => 3.3348, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.22% (3.2201 => 3.3239, std.dev.: 0.0233)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.03% (5.9362 => 6.1158, std.dev.: 0.0123)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.51% (4.3727 => 4.4825, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.85% (4.2167 => 4.2947, std.dev.: 0.0090)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.69% (34.3107 => 34.8893, std.dev.: 0.0227)
SingleSource/Benchmarks/Misc/oourafft: 1.55% (3.7315 => 3.7892, std.dev.: 0.0171)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.22% (2.9023 => 2.9378, std.dev.: 0.0092)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -16.31% (0.0803 => 0.0672, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -14.63% (1.6275 => 1.3894, std.dev.: 0.0140)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.44% (1.5806 => 1.3524, std.dev.: 0.0489)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.31% (1.6804 => 1.4399, std.dev.: 0.0213)
SingleSource/Benchmarks/Misc/whetstone: -14.22% (0.1097 => 0.0941, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -14.09% (1.5984 => 1.3732, std.dev.: 0.0362)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -13.93% (1.5612 => 1.3438, std.dev.: 0.0570)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -13.81% (1.5735 => 1.3562, std.dev.: 0.0529)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -13.77% (1.6292 => 1.4048, std.dev.: 0.0345)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -13.66% (1.5727 => 1.3578, std.dev.: 0.0398)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.52% (1.6070 => 1.3897, std.dev.: 0.0460)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -13.42% (1.6726 => 1.4481, std.dev.: 0.0174)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.19% (1.8435 => 1.6003, std.dev.: 0.0585)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -13.03% (1.7102 => 1.4874, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -12.82% (1.6073 => 1.4013, std.dev.: 0.0342)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -12.73% (1.6563 => 1.4454, std.dev.: 0.0293)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -12.47% (1.6881 => 1.4776, std.dev.: 0.0424)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -12.41% (1.6993 => 1.4885, std.dev.: 0.0815)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -11.91% (1.6299 => 1.4358, std.dev.: 0.0339)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -11.80% (0.7918 => 0.6984, std.dev.: 0.0210)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -5.80% (1.7804 => 1.6771, std.dev.: 0.0058)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.45% (0.5748 => 0.5607, std.dev.: 0.0046)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.22% (1.2911 => 0.7331, std.dev.: 0.0151)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.06% (4.3226 => 2.8935, std.dev.: 0.0598)
MultiSource/Applications/lemon/lemon: -30.94% (1.3499 => 0.9322, std.dev.: 0.0520)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.26% (4.4050 => 3.0720, std.dev.: 0.0414)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.60% (4.8986 => 3.7424, std.dev.: 0.0236)
MultiSource/Applications/lambda-0_1_3/lambda: -22.79% (9.1099 => 7.0341, std.dev.: 0.0052)
MultiSource/Benchmarks/Ptrdist/ks/ks: -22.12% (1.6105 => 1.2543, std.dev.: 0.0105)
SingleSource/Benchmarks/Shootout/hash: -22.04% (5.3656 => 4.1832, std.dev.: 0.0642)
SingleSource/Benchmarks/Misc/salsa20: -21.17% (10.3398 => 8.1507, std.dev.: 0.3748)
SingleSource/Benchmarks/CoyoteBench/fftbench: -20.15% (1.8291 => 1.4605, std.dev.: 0.0935)
SingleSource/Benchmarks/Shootout-C++/hash: -19.58% (0.7941 => 0.6386, std.dev.: 0.0090)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -18.37% (0.3860 => 0.3151, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.79% (5.5763 => 4.6399, std.dev.: 0.3606)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.68% (11.6227 => 9.6839, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.79% (6.2328 => 5.3111, std.dev.: 0.0153)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.57% (25.3677 => 21.6710, std.dev.: 0.0271)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.37% (5.7264 => 4.9035, std.dev.: 0.0078)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -14.19% (16.4665 => 14.1301, std.dev.: 0.5340)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.90% (1.6679 => 1.4361, std.dev.: 0.0081)
SingleSource/Benchmarks/CoyoteBench/lpbench: -13.66% (4.1768 => 3.6063, std.dev.: 0.1273)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.53% (1.6613 => 1.4365, std.dev.: 0.0432)
SingleSource/Regression/C/uint64_to_float: -10.81% (1.6851 => 1.5029, std.dev.: 0.0186)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.66% (3.2030 => 2.9256, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.79% (4.5717 => 4.2612, std.dev.: 0.0086)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.65% (5.3184 => 4.9647, std.dev.: 0.0057)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.63% (5.2003 => 4.8554, std.dev.: 0.0190)
SingleSource/Benchmarks/Misc/flops: -5.75% (10.2170 => 9.6296, std.dev.: 0.0830)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.35% (6.3757 => 6.0347, std.dev.: 0.0716)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.12% (5.5889 => 5.3028, std.dev.: 0.0053)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.40% (1.6535 => 1.5807, std.dev.: 0.0162)
MultiSource/Applications/sqlite3/sqlite3: -4.37% (4.6358 => 4.4333, std.dev.: 0.0723)
SingleSource/Benchmarks/Shootout-C++/hash2: -3.89% (3.5939 => 3.4541, std.dev.: 0.0045)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.71% (4.2334 => 4.0765, std.dev.: 0.0406)
SingleSource/Benchmarks/Misc/whetstone: -3.66% (3.5970 => 3.4655, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.43% (5.3276 => 5.1451, std.dev.: 0.0288)
MultiSource/Applications/spiff/spiff: -3.07% (2.8536 => 2.7659, std.dev.: 0.0223)
MultiSource/Applications/SIBsim4/SIBsim4: -3.05% (3.5327 => 3.4249, std.dev.: 0.0345)
SingleSource/Benchmarks/Shootout/sieve: -2.97% (8.0178 => 7.7799, std.dev.: 0.0686)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.64% (3.8665 => 3.7645, std.dev.: 0.0076)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -2.31% (1.1791 => 1.1519, std.dev.: 0.0081)
MultiSource/Benchmarks/BitBench/five11/five11: -1.94% (5.7342 => 5.6228, std.dev.: 0.0257)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.62% (4.9946 => 4.9137, std.dev.: 0.0179)
SingleSource/Benchmarks/Shootout/lists: -1.48% (7.2961 => 7.1880, std.dev.: 0.0275)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -7.84% (0.1441 => 0.1328, std.dev.: 0.0256)
Report Time: 0.75s
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