[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Tue Jul 16 22:55:59 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13502?compare_to=13499&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13502, Order: 186483, Start Time: 2013-07-17 04:09:57, End Time: 2013-07-17 05:57:25
To: 13499, Order: 186479, Start Time: 2013-07-17 01:58:20, End Time: 2013-07-17 03:44:36
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 8 (28 on baseline)
Performance Improvements: 1 (72 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1098 (1007 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/fp-convert: 11.22% (7.2501 => 8.0639, std.dev.: 0.0058)
MultiSource/Benchmarks/FreeBench/neural/neural: 8.86% (0.3172 => 0.3453, std.dev.: 0.0031)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 7.76% (0.3351 => 0.3611, std.dev.: 0.0003)
MultiSource/Benchmarks/PAQ8p/paq8p: 5.26% (91.6044 => 96.4255, std.dev.: 1.5821)
SingleSource/Benchmarks/Misc/himenobmtxpa: 4.55% (4.0329 => 4.2163, std.dev.: 0.0524)
MultiSource/Benchmarks/BitBench/five11/five11: 3.74% (5.5959 => 5.8050, std.dev.: 0.0047)
MultiSource/Benchmarks/nbench/nbench: 2.82% (21.3468 => 21.9479, std.dev.: 0.1063)
SingleSource/Benchmarks/Shootout/fib2: 1.25% (4.8896 => 4.9509, std.dev.: 0.0124)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Applications/d/make_dparser: -35.93% (0.0487 => 0.0312, std.dev.: 0.0057)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -2.46% (0.1382 => 0.1348, std.dev.: 0.0251)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Shootout-C++/matrix: 6.49% (0.2513 => 0.2676, std.dev.: 0.0045)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax: 90.65% (0.1208 => 0.2303, std.dev.: 0.0086)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg: 62.40% (0.1750 => 0.2842, std.dev.: 0.0107)
MultiSource/Applications/viterbi/viterbi: 35.40% (2.5688 => 3.4782, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 30.33% (9.8728 => 12.8677, std.dev.: 0.0735)
SingleSource/Benchmarks/Misc/perlin: 26.80% (3.6271 => 4.5991, std.dev.: 0.0311)
MultiSource/Applications/sgefa/sgefa: 19.52% (1.1695 => 1.3978, std.dev.: 0.0048)
SingleSource/Benchmarks/Misc/mandel: 17.17% (1.0293 => 1.2060, std.dev.: 0.0238)
SingleSource/Benchmarks/Stanford/Puzzle: 16.84% (0.1455 => 0.1700, std.dev.: 0.0083)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 14.07% (5.2788 => 6.0214, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 11.72% (5.2561 => 5.8720, std.dev.: 0.0546)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 11.52% (0.9806 => 1.0936, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 11.52% (4.6639 => 5.2010, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 10.50% (4.5094 => 4.9828, std.dev.: 0.0145)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 9.70% (2.9004 => 3.1818, std.dev.: 0.0757)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 8.56% (4.6379 => 5.0348, std.dev.: 0.0429)
MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath: 7.39% (0.4572 => 0.4910, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 7.00% (3.1853 => 3.4083, std.dev.: 0.0238)
MultiSource/Applications/lua/lua: 6.56% (28.2496 => 30.1035, std.dev.: 0.5338)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 5.40% (3.6291 => 3.8250, std.dev.: 0.0416)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.53% (1.0571 => 1.1050, std.dev.: 0.0116)
SingleSource/Benchmarks/Misc/fbench: 4.31% (4.7508 => 4.9554, std.dev.: 0.0233)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 3.72% (2.8994 => 3.0073, std.dev.: 0.0304)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.39% (3.2201 => 3.2971, std.dev.: 0.0190)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.37% (4.3727 => 4.4765, std.dev.: 0.0084)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.96% (4.2167 => 4.2994, std.dev.: 0.0152)
SingleSource/Benchmarks/CoyoteBench/almabench: 1.70% (34.3107 => 34.8931, std.dev.: 0.2135)
MultiSource/Benchmarks/BitBench/five11/five11: 1.23% (5.7342 => 5.8050, std.dev.: 0.0047)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Applications/viterbi/viterbi: -24.35% (0.2431 => 0.1839, std.dev.: 0.0102)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: -14.80% (1.6275 => 1.3867, std.dev.: 0.0881)
SingleSource/UnitTests/Vector/constpool: -14.33% (10.3086 => 8.8316, std.dev.: 0.5677)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -14.31% (1.5806 => 1.3544, std.dev.: 0.0380)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -14.29% (1.5612 => 1.3381, std.dev.: 0.0521)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -14.24% (1.6292 => 1.3972, std.dev.: 0.0431)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: -14.22% (1.7006 => 1.4587, std.dev.: 0.0509)
SingleSource/Benchmarks/Misc/whetstone: -14.04% (0.1097 => 0.0943, std.dev.: 0.0023)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -13.97% (1.6726 => 1.4390, std.dev.: 0.0714)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: -13.90% (1.5727 => 1.3541, std.dev.: 0.0501)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -13.90% (1.6073 => 1.3839, std.dev.: 0.0856)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -13.74% (1.5984 => 1.3787, std.dev.: 0.0656)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -13.57% (1.5735 => 1.3599, std.dev.: 0.0582)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -13.42% (1.6070 => 1.3914, std.dev.: 0.0438)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -13.31% (1.6804 => 1.4567, std.dev.: 0.0819)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -13.23% (1.6881 => 1.4648, std.dev.: 0.0507)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: -13.14% (1.8435 => 1.6012, std.dev.: 0.0462)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: -13.02% (1.6563 => 1.4406, std.dev.: 0.0414)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -12.72% (1.7102 => 1.4927, std.dev.: 0.0517)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: -11.46% (1.6993 => 1.5045, std.dev.: 0.0556)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -10.07% (0.2006 => 0.1804, std.dev.: 0.0017)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: -10.05% (0.1075 => 0.0967, std.dev.: 0.0030)
MultiSource/Applications/JM/lencod/lencod: -8.64% (18.9387 => 17.3025, std.dev.: 0.1520)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: -8.44% (5.1587 => 4.7234, std.dev.: 0.0748)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -7.48% (0.1886 => 0.1745, std.dev.: 0.0017)
MultiSource/Applications/lemon/lemon: -6.27% (1.3155 => 1.2330, std.dev.: 0.0299)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.34% (15.9860 => 15.1321, std.dev.: 0.2700)
MultiSource/Applications/Burg/burg: -5.16% (1.5375 => 1.4582, std.dev.: 0.0160)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -4.46% (2.0439 => 1.9527, std.dev.: 0.0127)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.47% (1.2911 => 0.7299, std.dev.: 0.0226)
SingleSource/Benchmarks/Shootout-C++/matrix: -33.16% (4.3226 => 2.8893, std.dev.: 0.0187)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -30.27% (4.4050 => 3.0714, std.dev.: 0.0423)
MultiSource/Benchmarks/Ptrdist/ks/ks: -25.07% (1.6105 => 1.2068, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -23.59% (4.8986 => 3.7432, std.dev.: 0.0653)
MultiSource/Applications/lambda-0_1_3/lambda: -22.77% (9.1099 => 7.0360, std.dev.: 0.0427)
SingleSource/Benchmarks/Shootout/hash: -21.55% (5.3656 => 4.2093, std.dev.: 0.1077)
SingleSource/Benchmarks/Shootout-C++/hash: -20.88% (0.7941 => 0.6283, std.dev.: 0.0251)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin: -18.52% (0.3860 => 0.3145, std.dev.: 0.0228)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -17.94% (16.4665 => 13.5128, std.dev.: 1.0229)
MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: -16.70% (11.6227 => 9.6819, std.dev.: 0.0419)
MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: -16.50% (5.5763 => 4.6564, std.dev.: 0.3385)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -15.42% (6.2328 => 5.2720, std.dev.: 0.0848)
SingleSource/UnitTests/Vectorizer/gcc-loops: -14.76% (25.3677 => 21.6240, std.dev.: 0.1189)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -14.49% (5.7264 => 4.8965, std.dev.: 0.0826)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.69% (1.6679 => 1.4396, std.dev.: 0.0245)
SingleSource/Benchmarks/CoyoteBench/lpbench: -13.35% (4.1768 => 3.6191, std.dev.: 0.1800)
SingleSource/Benchmarks/Misc/salsa20: -13.22% (10.3398 => 8.9730, std.dev.: 0.0084)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -11.93% (0.1542 => 0.1358, std.dev.: 0.0007)
MultiSource/Benchmarks/7zip/7zip-benchmark: -10.46% (10.2418 => 9.1700, std.dev.: 0.3159)
SingleSource/Regression/C/uint64_to_float: -9.42% (1.6851 => 1.5263, std.dev.: 0.0201)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.39% (3.2030 => 2.9021, std.dev.: 0.0918)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -8.94% (32.4581 => 29.5562, std.dev.: 1.0152)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -6.67% (4.5717 => 4.2666, std.dev.: 0.0237)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.47% (3.5939 => 3.3614, std.dev.: 0.0449)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -6.44% (5.3184 => 4.9760, std.dev.: 0.0334)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.39% (1.3084 => 1.2379, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.32% (6.3757 => 6.0368, std.dev.: 0.0480)
MultiSource/Applications/sqlite3/sqlite3: -5.24% (4.6358 => 4.3927, std.dev.: 0.0520)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -5.13% (5.5889 => 5.3022, std.dev.: 0.0532)
SingleSource/Benchmarks/Misc/flops: -4.42% (10.2170 => 9.7654, std.dev.: 0.0118)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.28% (1.4783 => 1.4150, std.dev.: 0.0162)
MultiSource/Applications/spiff/spiff: -4.03% (2.8536 => 2.7385, std.dev.: 0.0425)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.93% (4.5935 => 4.4129, std.dev.: 0.0362)
SingleSource/Benchmarks/Misc/whetstone: -3.69% (3.5970 => 3.4642, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -3.42% (5.3276 => 5.1455, std.dev.: 0.0135)
SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -3.14% (1.6440 => 1.5923, std.dev.: 0.0069)
SingleSource/Benchmarks/Shootout/sieve: -2.84% (8.0178 => 7.7902, std.dev.: 0.0030)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -2.71% (1.2224 => 1.1893, std.dev.: 0.0057)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.44% (3.8665 => 3.7722, std.dev.: 0.0254)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.33% (48.3307 => 47.2039, std.dev.: 0.4059)
MultiSource/Benchmarks/nbench/nbench: -1.58% (22.3004 => 21.9479, std.dev.: 0.1063)
SingleSource/Benchmarks/Shootout/lists: -1.16% (7.2961 => 7.2112, std.dev.: 0.0325)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -6.45% (0.1441 => 0.1348, std.dev.: 0.0251)
Report Time: 1.27s
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