[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Jun 26 08:21:04 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12782?compare_to=12778&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12782, Order: 184942, Start Time: 2013-06-26 13:32:47, End Time: 2013-06-26 15:22:08
To: 12778, Order: 184930, Start Time: 2013-06-26 11:22:08, End Time: 2013-06-26 13:10:00
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 13 (23 on baseline)
Performance Improvements: 1 (35 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1093 (1049 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mafft/pairlocalalign: 16.06% (10.6000 => 12.3024, std.dev.: 0.2892)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 11.53% (1.6391 => 1.8281, std.dev.: 0.0560)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 8.47% (25.6252 => 27.7949, std.dev.: 0.4025)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.39% (1.5997 => 1.7339, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 7.53% (1.3915 => 1.4963, std.dev.: 0.0368)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.77% (1.6260 => 1.7361, std.dev.: 0.0375)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.40% (1.5680 => 1.6526, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.63% (1.6015 => 1.6596, std.dev.: 0.0188)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 14.56% (2.1101 => 2.4174, std.dev.: 0.0077)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 11.38% (15.2146 => 16.9456, std.dev.: 0.3627)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 8.09% (4.7032 => 5.0835, std.dev.: 0.0463)
SingleSource/Benchmarks/Stanford/FloatMM: 3.48% (0.7796 => 0.8067, std.dev.: 0.0051)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 2.84% (60.9242 => 62.6545, std.dev.: 0.5378)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/random: -1.23% (2.4754 => 2.4450, std.dev.: 0.0103)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.02% (0.1369 => 0.1383, std.dev.: 0.0132)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/mafft/pairlocalalign: 14.70% (10.7257 => 12.3024, std.dev.: 0.2892)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 12.16% (1.6299 => 1.8281, std.dev.: 0.0560)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 10.08% (0.2232 => 0.2457, std.dev.: 0.0078)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 8.65% (1.5959 => 1.7339, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 8.17% (1.3833 => 1.4963, std.dev.: 0.0368)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 7.17% (25.9348 => 27.7949, std.dev.: 0.4025)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 6.56% (1.6292 => 1.7361, std.dev.: 0.0375)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 5.85% (1.5612 => 1.6526, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 3.83% (1.5984 => 1.6596, std.dev.: 0.0188)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/sgefa/sgefa: 29.16% (1.1695 => 1.5105, std.dev.: 0.0065)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 15.97% (6.1372 => 7.1172, std.dev.: 0.3041)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.96% (0.9806 => 1.1371, std.dev.: 0.0343)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.98% (5.2003 => 5.6154, std.dev.: 0.0949)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.99% (4.6639 => 4.8967, std.dev.: 0.0586)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.89% (3.2201 => 3.3777, std.dev.: 0.0571)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.14% (2.8994 => 3.0193, std.dev.: 0.0414)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 4.12% (5.9362 => 6.1805, std.dev.: 0.0535)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.62% (1.0571 => 1.0954, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.27% (5.5010 => 5.6808, std.dev.: 0.0523)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 3.26% (3.9713 => 4.1008, std.dev.: 0.0484)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.38% (4.3727 => 4.4766, std.dev.: 0.0063)
SingleSource/Benchmarks/Stanford/FloatMM: 2.32% (0.7884 => 0.8067, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.78% (5.6582 => 5.7589, std.dev.: 0.0348)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -24.52% (0.2431 => 0.1835, std.dev.: 0.0184)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.82% (0.0803 => 0.0676, std.dev.: 0.0041)
SingleSource/Benchmarks/Misc/whetstone: -14.13% (0.1097 => 0.0942, std.dev.: 0.0020)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.43% (0.1151 => 0.1031, std.dev.: 0.0023)
MultiSource/Applications/JM/lencod/lencod: -10.35% (18.9387 => 16.9780, std.dev.: 0.6790)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -8.92% (0.2006 => 0.1827, std.dev.: 0.0021)
MultiSource/Applications/lemon/lemon: -6.58% (1.3155 => 1.2290, std.dev.: 0.0122)
MultiSource/Applications/SPASS/SPASS: -4.15% (17.6379 => 16.9055, std.dev.: 0.1187)
MultiSource/Applications/lambda-0_1_3/lambda: -3.70% (0.8649 => 0.8329, std.dev.: 0.0048)
SingleSource/Benchmarks/Linpack/linpack-pc: -3.69% (0.2738 => 0.2637, std.dev.: 0.0019)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.33% (1.2911 => 0.7317, std.dev.: 0.0192)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.12% (4.4050 => 2.7258, std.dev.: 0.0696)
MultiSource/Applications/lemon/lemon: -29.82% (1.3499 => 0.9473, std.dev.: 0.0421)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.31% (4.8986 => 3.9035, std.dev.: 0.1031)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -19.49% (5.7264 => 4.6101, std.dev.: 0.0964)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.44% (6.2328 => 5.0835, std.dev.: 0.0463)
SingleSource/UnitTests/Vectorizer/gcc-loops: -16.36% (25.3677 => 21.2177, std.dev.: 0.0519)
MultiSource/Benchmarks/mafft/pairlocalalign: -13.63% (48.3307 => 41.7411, std.dev.: 0.1207)
SingleSource/Benchmarks/Misc/salsa20: -13.09% (10.3398 => 8.9866, std.dev.: 0.0620)
MultiSource/Applications/siod/siod: -9.73% (3.7240 => 3.3616, std.dev.: 0.0265)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -8.42% (1.6679 => 1.5274, std.dev.: 0.0061)
MultiSource/Applications/sqlite3/sqlite3: -7.24% (4.6358 => 4.3000, std.dev.: 0.0389)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.12% (4.5717 => 4.2460, std.dev.: 0.0271)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.67% (5.5889 => 5.2161, std.dev.: 0.1234)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -6.03% (9.8728 => 9.2774, std.dev.: 0.0217)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.76% (5.3184 => 5.0652, std.dev.: 0.0337)
SingleSource/Benchmarks/Misc/flops: -4.07% (10.2170 => 9.8009, std.dev.: 0.0678)
MultiSource/Applications/lambda-0_1_3/lambda: -4.03% (9.1099 => 8.7430, std.dev.: 0.0258)
MultiSource/Applications/hexxagon/hexxagon: -3.41% (15.4979 => 14.9691, std.dev.: 0.0966)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.90% (3.8665 => 3.7545, std.dev.: 0.0290)
SingleSource/Benchmarks/Shootout/sieve: -2.87% (8.0178 => 7.7876, std.dev.: 0.0203)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.03% (1.6980 => 1.6635, std.dev.: 0.0130)
SingleSource/Benchmarks/Shootout-C++/random: -1.31% (2.4774 => 2.4450, std.dev.: 0.0103)
MultiSource/Applications/viterbi/viterbi: -1.28% (2.5688 => 2.5359, std.dev.: 0.0028)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.05% (1.8989 => 1.8790, std.dev.: 0.0054)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.02% (0.1441 => 0.1383, std.dev.: 0.0132)
Report Time: 0.71s
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