[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sun Jul 14 10:25:29 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13411?compare_to=13407&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13411, Order: 186283, Start Time: 2013-07-14 15:43:06, End Time: 2013-07-14 17:26:55
To: 13407, Order: 186282, Start Time: 2013-07-14 11:20:15, End Time: 2013-07-14 13:01:07
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 7 (41 on baseline)
Performance Improvements: 0 (71 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1100 (995 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.56% (0.3763 => 0.3897, std.dev.: 0.0037)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/fibo: 17.20% (4.1206 => 4.8293, std.dev.: 0.0011)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 10.12% (2.3121 => 2.5461, std.dev.: 0.0059)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 8.10% (0.3296 => 0.3563, std.dev.: 0.0089)
SingleSource/Benchmarks/Shootout-C++/hash: 5.04% (0.6270 => 0.6586, std.dev.: 0.0040)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.90% (14.9023 => 15.4839, std.dev.: 0.1132)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.17% (3.2850 => 3.3233, std.dev.: 0.0137)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 2.36% (0.1270 => 0.1300, std.dev.: 0.0082)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout-C++/sumcol: 6.26% (0.2238 => 0.2378, std.dev.: 0.0008)
SingleSource/Benchmarks/Shootout-C++/random: 5.67% (0.2116 => 0.2236, std.dev.: 0.0013)
SingleSource/Benchmarks/Shootout-C++/hello: 5.33% (0.1934 => 0.2037, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout-C++/EH/except: 5.26% (0.2206 => 0.2322, std.dev.: 0.0007)
SingleSource/Benchmarks/Shootout-C++/ary3: 4.93% (0.2799 => 0.2937, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/matrix: 4.81% (0.2513 => 0.2634, std.dev.: 0.0016)
SingleSource/Benchmarks/Shootout-C++/ary: 4.11% (0.2747 => 0.2860, std.dev.: 0.0013)
SingleSource/Benchmarks/Shootout-C++/lists1: 3.86% (0.3290 => 0.3417, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout-C++/moments: 3.64% (0.4006 => 0.4152, std.dev.: 0.0032)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.51% (0.3765 => 0.3897, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.43% (0.4740 => 0.4855, std.dev.: 0.0030)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.23% (0.7791 => 0.7965, std.dev.: 0.0059)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 1.56% (4.9917 => 5.0696, std.dev.: 0.0152)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.40% (1.5981 => 1.6204, std.dev.: 0.0085)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 88.08% (0.1208 => 0.2272, std.dev.: 0.0106)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 60.40% (0.1750 => 0.2807, std.dev.: 0.0138)
MultiSource/Applications/viterbi/viterbi: 35.98% (2.5688 => 3.4930, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.03% (9.8728 => 12.8374, std.dev.: 0.0250)
MultiSource/Applications/sgefa/sgefa: 29.62% (1.1695 => 1.5159, std.dev.: 0.0033)
SingleSource/Benchmarks/Misc/perlin: 26.57% (3.6271 => 4.5910, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/mandel: 16.58% (1.0293 => 1.2000, std.dev.: 0.0036)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.99% (0.9806 => 1.1374, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.08% (5.2788 => 6.0222, std.dev.: 0.0375)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.95% (4.6639 => 5.2213, std.dev.: 0.0246)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.72% (5.2561 => 5.8719, std.dev.: 0.0435)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.51% (4.5094 => 4.9832, std.dev.: 0.0351)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 10.29% (2.9004 => 3.1988, std.dev.: 0.0072)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.41% (4.6379 => 5.0280, std.dev.: 0.0773)
SingleSource/Benchmarks/Shootout/strcat: 8.38% (0.1456 => 0.1578, std.dev.: 0.0033)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.52% (0.4572 => 0.4916, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.01% (3.1853 => 3.4085, std.dev.: 0.0165)
MultiSource/Applications/lua/lua: 6.30% (28.2496 => 30.0287, std.dev.: 0.1588)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 4.64% (5.6582 => 5.9210, std.dev.: 0.0144)
SingleSource/Benchmarks/Misc/fbench: 4.45% (4.7508 => 4.9621, std.dev.: 0.0320)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.30% (3.6291 => 3.7850, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 4.14% (3.2009 => 3.3335, std.dev.: 0.0066)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 3.88% (1.0571 => 1.0981, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.20% (3.2201 => 3.3233, std.dev.: 0.0137)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.05% (4.3727 => 4.4622, std.dev.: 0.0140)
SingleSource/Benchmarks/Misc/oourafft: 1.57% (3.7315 => 3.7902, std.dev.: 0.0222)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.56% (34.3107 => 34.8469, std.dev.: 0.1299)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -24.27% (0.2431 => 0.1841, std.dev.: 0.0081)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.94% (0.0803 => 0.0675, std.dev.: 0.0003)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -15.12% (1.6275 => 1.3814, std.dev.: 0.0461)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -15.02% (1.6726 => 1.4214, std.dev.: 0.0480)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -14.75% (1.6804 => 1.4325, std.dev.: 0.0899)
MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc: -14.75% (0.1322 => 0.1127, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -14.48% (1.5984 => 1.3669, std.dev.: 0.0477)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.42% (1.5806 => 1.3526, std.dev.: 0.0560)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.33% (1.7006 => 1.4569, std.dev.: 0.0480)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -14.22% (1.6073 => 1.3788, std.dev.: 0.0706)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -14.19% (1.5727 => 1.3496, std.dev.: 0.0483)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.17% (1.6292 => 1.3984, std.dev.: 0.0445)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: -13.51% (1.6299 => 1.4097, std.dev.: 0.0396)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.50% (1.6881 => 1.4602, std.dev.: 0.0456)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.50% (1.8435 => 1.5947, std.dev.: 0.0139)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -13.39% (1.7102 => 1.4812, std.dev.: 0.0717)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.21% (1.6563 => 1.4375, std.dev.: 0.0500)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -12.82% (1.6993 => 1.4815, std.dev.: 0.0394)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -9.82% (0.1151 => 0.1038, std.dev.: 0.0014)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -8.01% (5.4314 => 4.9966, std.dev.: 0.0510)
MultiSource/Applications/aha/aha: -7.89% (0.1407 => 0.1296, std.dev.: 0.0021)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.10% (0.7381 => 0.6931, std.dev.: 0.0097)
MultiSource/Applications/oggenc/oggenc: -5.24% (5.9886 => 5.6747, std.dev.: 0.0865)
MultiSource/Applications/Burg/burg: -4.73% (1.5375 => 1.4648, std.dev.: 0.0216)
SingleSource/UnitTests/Vectorizer/gcc-loops: -2.07% (0.5748 => 0.5629, std.dev.: 0.0022)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.60% (1.2911 => 0.7282, std.dev.: 0.0073)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.24% (4.3226 => 2.8857, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.23% (4.4050 => 3.0732, std.dev.: 0.0058)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.79% (1.6105 => 1.2113, std.dev.: 0.0236)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.62% (4.8986 => 3.7415, std.dev.: 0.0212)
MultiSource/Applications/lambda-0_1_3/lambda: -22.75% (9.1099 => 7.0371, std.dev.: 0.0051)
SingleSource/Benchmarks/Shootout/hash: -22.28% (5.3656 => 4.1704, std.dev.: 0.0357)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -18.47% (0.3860 => 0.3147, std.dev.: 0.0033)
SingleSource/Benchmarks/Shootout-C++/hash: -17.06% (0.7941 => 0.6586, std.dev.: 0.0040)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.64% (11.6227 => 9.6882, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.61% (5.5763 => 4.6498, std.dev.: 0.0333)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -14.76% (6.2328 => 5.3127, std.dev.: 0.0524)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.38% (5.7264 => 4.9027, std.dev.: 0.0425)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.36% (25.3677 => 21.7248, std.dev.: 0.2036)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.92% (1.6679 => 1.4358, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/salsa20: -13.16% (10.3398 => 8.9788, std.dev.: 0.0127)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -12.60% (0.1945 => 0.1700, std.dev.: 0.0073)
MultiSource/Benchmarks/Olden/tsp/tsp: -11.63% (1.6613 => 1.4681, std.dev.: 0.0257)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -9.80% (32.4581 => 29.2783, std.dev.: 0.8206)
MultiSource/Applications/siod/siod: -9.79% (3.7240 => 3.3593, std.dev.: 0.0138)
SingleSource/Regression/C/uint64_to_float: -9.28% (1.6851 => 1.5288, std.dev.: 0.0062)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -8.98% (3.2030 => 2.9153, std.dev.: 0.0150)
SingleSource/Benchmarks/BenchmarkGame/recursive: -7.69% (2.5087 => 2.3157, std.dev.: 0.0372)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.76% (4.5717 => 4.2627, std.dev.: 0.0073)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.71% (5.3184 => 4.9614, std.dev.: 0.0439)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -6.67% (5.2003 => 4.8532, std.dev.: 0.0266)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.21% (3.5939 => 3.3708, std.dev.: 0.0480)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -5.97% (16.4665 => 15.4839, std.dev.: 0.1132)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.46% (6.3757 => 6.0273, std.dev.: 0.0767)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.20% (1.3084 => 1.2403, std.dev.: 0.0252)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.12% (5.5889 => 5.3025, std.dev.: 0.0021)
MultiSource/Applications/sqlite3/sqlite3: -4.95% (4.6358 => 4.4062, std.dev.: 0.0584)
SingleSource/Benchmarks/Misc/flops: -4.10% (10.2170 => 9.7983, std.dev.: 0.0357)
SingleSource/Benchmarks/Shootout/heapsort: -3.90% (2.9988 => 2.8819, std.dev.: 0.0194)
MultiSource/Applications/spiff/spiff: -3.75% (2.8536 => 2.7465, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc/whetstone: -3.74% (3.5970 => 3.4623, std.dev.: 0.0033)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.61% (1.6440 => 1.5846, std.dev.: 0.0150)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -3.47% (1.6535 => 1.5962, std.dev.: 0.0157)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.43% (5.3276 => 5.1446, std.dev.: 0.0307)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.61% (3.8665 => 3.7655, std.dev.: 0.0128)
SingleSource/Benchmarks/Misc/himenobmtxpa: -2.60% (4.2334 => 4.1233, std.dev.: 0.0412)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.74% (4.9946 => 4.9075, std.dev.: 0.0229)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -1.44% (4.8966 => 4.8260, std.dev.: 0.0069)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -1.31% (2.5800 => 2.5461, std.dev.: 0.0059)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -1.18% (4.0156 => 3.9684, std.dev.: 0.0085)
MultiSource/Applications/hexxagon/hexxagon: -1.17% (15.4979 => 15.3161, std.dev.: 0.0182)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -9.78% (0.1441 => 0.1300, std.dev.: 0.0082)
Report Time: 0.86s
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