[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Wed Aug 28 14:17:06 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14888?compare_to=14885&baseline=13681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:15
Comparing:
Run: 14888, Order: 189500, Start Time: 2013-08-28 19:28:06, End Time: 2013-08-28 21:19:20
To: 14885, Order: 189489, Start Time: 2013-08-28 17:08:28, End Time: 2013-08-28 19:02:21
Baseline: 13681, Order: 186967, Start Time: 2013-07-23 18:12:31, End Time: 2013-07-23 20:01:57
===============
Tests Summary
===============
Performance Regressions: 6 (32 on baseline)
Performance Improvements: 20 (26 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1081 (1049 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 10.23% (0.2698 => 0.2974, std.dev.: 0.0067)
SingleSource/Benchmarks/Shootout/hash: 9.40% (5.1517 => 5.6361, std.dev.: 0.1186)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 4.55% (2.9620 => 3.0967, std.dev.: 0.0398)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.08% (0.5004 => 0.5108, std.dev.: 0.0026)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.08% (11.4981 => 11.6221, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.04% (1.0570 => 1.0680, std.dev.: 0.0012)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -21.99% (1.2896 => 1.0060, std.dev.: 0.0631)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -18.07% (0.3349 => 0.2744, std.dev.: 0.0195)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -16.87% (0.7486 => 0.6223, std.dev.: 0.0114)
MultiSource/Applications/treecc/treecc: -14.06% (2.7596 => 2.3715, std.dev.: 0.0039)
MultiSource/Applications/d/make_dparser: -13.79% (4.4372 => 3.8252, std.dev.: 0.0206)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -13.45% (1.4033 => 1.2145, std.dev.: 0.0469)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -10.05% (1.5824 => 1.4234, std.dev.: 0.0304)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -3.76% (1.4666 => 1.4115, std.dev.: 0.0194)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: -3.03% (1.4057 => 1.3631, std.dev.: 0.0132)
MultiSource/Applications/Burg/burg: -2.47% (1.5210 => 1.4834, std.dev.: 0.0145)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/BitBench/uudecode/uudecode: -34.87% (0.1302 => 0.0848, std.dev.: 0.0067)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: -25.82% (0.1716 => 0.1273, std.dev.: 0.0083)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -20.74% (3.2353 => 2.5644, std.dev.: 0.1834)
MultiSource/Benchmarks/PAQ8p/paq8p: -7.44% (102.3725 => 94.7582, std.dev.: 2.9064)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -5.71% (2.5851 => 2.4374, std.dev.: 0.0335)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -4.64% (1.3356 => 1.2736, std.dev.: 0.0111)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -4.09% (0.4843 => 0.4645, std.dev.: 0.0035)
MultiSource/Applications/siod/siod: -2.88% (3.6731 => 3.5672, std.dev.: 0.0131)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.66% (1.6935 => 1.6485, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -1.54% (6.0201 => 5.9276, std.dev.: 0.0335)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 5.50% (0.1346 => 0.1420, std.dev.: 0.0253)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C/bigstack: 45.28% (0.0466 => 0.0677, std.dev.: 0.0050)
MultiSource/Benchmarks/FreeBench/neural/neural: 26.70% (0.2071 => 0.2624, std.dev.: 0.0065)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 77.74% (3.7285 => 6.6270, std.dev.: 0.0318)
SingleSource/Benchmarks/Shootout/hash: 34.69% (4.1846 => 5.6361, std.dev.: 0.1186)
SingleSource/Benchmarks/Misc/pi: 26.29% (1.9835 => 2.5049, std.dev.: 0.0233)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 25.87% (1.5030 => 1.8918, std.dev.: 0.0523)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 21.69% (9.6817 => 11.7819, std.dev.: 0.0825)
SingleSource/Benchmarks/Shootout-C++/ackermann: 21.44% (2.9428 => 3.5736, std.dev.: 0.1622)
SingleSource/Benchmarks/Shootout-C++/hash: 17.86% (0.6295 => 0.7419, std.dev.: 0.0188)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 16.30% (3.0680 => 3.5682, std.dev.: 0.0064)
MultiSource/Applications/sgefa/sgefa: 13.79% (1.4030 => 1.5965, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 13.70% (4.6576 => 5.2957, std.dev.: 0.0110)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 11.56% (4.9231 => 5.4920, std.dev.: 0.0122)
MultiSource/Applications/lambda-0_1_3/lambda: 11.33% (7.0762 => 7.8778, std.dev.: 0.0249)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: 11.01% (0.2679 => 0.2974, std.dev.: 0.0067)
MultiSource/Applications/JM/lencod/lencod: 10.98% (7.1799 => 7.9684, std.dev.: 0.2469)
SingleSource/Benchmarks/Shootout/ary3: 9.43% (5.8158 => 6.3642, std.dev.: 0.0511)
SingleSource/Benchmarks/Linpack/linpack-pc: 9.06% (48.3256 => 52.7028, std.dev.: 0.2781)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 8.36% (2.9467 => 3.1930, std.dev.: 0.0198)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 8.31% (5.4910 => 5.9473, std.dev.: 0.1478)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 5.99% (5.3042 => 5.6220, std.dev.: 0.0400)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 5.89% (5.5008 => 5.8250, std.dev.: 0.0422)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.85% (4.9040 => 5.1910, std.dev.: 0.0665)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 5.72% (3.4085 => 3.6034, std.dev.: 0.0239)
MultiSource/Applications/siod/siod: 5.66% (3.3761 => 3.5672, std.dev.: 0.0131)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 4.59% (2.3304 => 2.4374, std.dev.: 0.0335)
SingleSource/Benchmarks/McGill/queens: 4.48% (1.6536 => 1.7277, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 4.24% (5.1471 => 5.3654, std.dev.: 0.0092)
SingleSource/Benchmarks/Misc/whetstone: 3.81% (3.4559 => 3.5874, std.dev.: 0.0126)
SingleSource/Benchmarks/CoyoteBench/huffbench: 3.26% (25.0200 => 25.8361, std.dev.: 0.1671)
MultiSource/Applications/spiff/spiff: 2.94% (2.7609 => 2.8421, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.18% (12.8625 => 13.1432, std.dev.: 0.0671)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/sgefa/sgefa: -15.78% (0.4809 => 0.4050, std.dev.: 0.0037)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -12.24% (0.7091 => 0.6223, std.dev.: 0.0114)
MultiSource/Applications/siod/siod: -6.37% (2.7150 => 2.5420, std.dev.: 0.0374)
MultiSource/Applications/Burg/burg: -5.71% (1.5733 => 1.4834, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -5.52% (1.4940 => 1.4115, std.dev.: 0.0194)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: -32.03% (2.1022 => 1.4288, std.dev.: 0.0208)
MultiSource/Applications/viterbi/viterbi: -25.83% (3.4923 => 2.5902, std.dev.: 0.1329)
SingleSource/Benchmarks/Misc/perlin: -21.44% (4.5989 => 3.6129, std.dev.: 0.0063)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -15.49% (5.3098 => 4.4873, std.dev.: 0.0783)
SingleSource/Benchmarks/Misc/mandel: -14.63% (1.1996 => 1.0241, std.dev.: 0.0325)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -12.68% (6.2627 => 5.4686, std.dev.: 0.2731)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: -10.21% (0.5173 => 0.4645, std.dev.: 0.0035)
SingleSource/Benchmarks/Shootout/strcat: -7.97% (0.1593 => 0.1466, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc/fp-convert: -6.85% (8.0730 => 7.5198, std.dev.: 0.0664)
SingleSource/UnitTests/Vectorizer/gcc-loops: -5.64% (21.6864 => 20.4641, std.dev.: 0.2689)
SingleSource/Regression/C/uint64_to_float: -5.28% (1.5184 => 1.4383, std.dev.: 0.0263)
SingleSource/Benchmarks/Misc/fbench: -4.43% (4.9602 => 4.7403, std.dev.: 0.0050)
SingleSource/Benchmarks/Shootout/matrix: -4.12% (1.7358 => 1.6643, std.dev.: 0.0121)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: -3.12% (1.1024 => 1.0680, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -3.04% (6.1482 => 5.9614, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -2.83% (5.2218 => 5.0740, std.dev.: 0.0460)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -2.22% (3.5516 => 3.4727, std.dev.: 0.0052)
SingleSource/Benchmarks/Misc/ReedSolomon: -2.18% (8.6172 => 8.4290, std.dev.: 0.0330)
SingleSource/Benchmarks/CoyoteBench/almabench: -2.02% (34.8438 => 34.1404, std.dev.: 0.1511)
MultiSource/Benchmarks/mafft/pairlocalalign: -1.67% (47.2250 => 46.4358, std.dev.: 0.1753)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -1.51% (1.6737 => 1.6485, std.dev.: 0.0082)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 3.05% (0.1378 => 0.1420, std.dev.: 0.0253)
Report Time: 1.42s
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