[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Mon Jul 1 07:47:31 PDT 2013
http://llvm.org/perf/db_default/v4/nts/12956?compare_to=12953&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 12956, Order: 185327, Start Time: 2013-07-01 13:03:05, End Time: 2013-07-01 14:48:42
To: 12953, Order: 185323, Start Time: 2013-07-01 11:00:09, End Time: 2013-07-01 12:43:05
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 5 (35 on baseline)
Performance Improvements: 1 (60 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1101 (1012 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Misc/pi: 5.87% (2.1590 => 2.2858, std.dev.: 0.0378)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.55% (16.2188 => 16.7946, std.dev.: 0.2090)
SingleSource/Benchmarks/BenchmarkGame/recursive: 2.88% (2.4608 => 2.5317, std.dev.: 0.0193)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.53% (4.4036 => 4.4708, std.dev.: 0.0054)
SingleSource/Benchmarks/Misc/salsa20: 1.37% (8.8618 => 8.9832, std.dev.: 0.0041)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Shootout-C++/hash: -1.75% (0.6399 => 0.6287, std.dev.: 0.0017)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.40% (0.1357 => 0.1376, std.dev.: 0.0016)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.00% (0.3429 => 0.3532, std.dev.: 0.0014)
MultiSource/Benchmarks/Prolangs-C++/city/city: 2.98% (1.5862 => 1.6335, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.21% (1.4131 => 1.4443, std.dev.: 0.0105)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.19% (1.4991 => 1.5320, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.11% (1.4485 => 1.4790, std.dev.: 0.0096)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.95% (1.4081 => 1.4355, std.dev.: 0.0085)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.93% (0.7059 => 0.7195, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 1.08% (1.6881 => 1.7064, std.dev.: 0.0037)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.73% (2.5688 => 3.4867, std.dev.: 0.0100)
MultiSource/Applications/sgefa/sgefa: 30.28% (1.1695 => 1.5236, std.dev.: 0.0023)
SingleSource/Benchmarks/Misc/perlin: 26.69% (3.6271 => 4.5953, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/pi: 24.78% (1.8318 => 2.2858, std.dev.: 0.0378)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 19.48% (6.1372 => 7.3330, std.dev.: 0.1059)
SingleSource/Benchmarks/Misc/mandel: 16.32% (1.0293 => 1.1973, std.dev.: 0.0046)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 16.03% (0.9806 => 1.1378, std.dev.: 0.0059)
SingleSource/Benchmarks/Stanford/Puzzle: 15.60% (0.1455 => 0.1682, std.dev.: 0.0019)
SingleSource/Benchmarks/Shootout/strcat: 9.27% (0.1456 => 0.1591, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.91% (5.2003 => 5.6119, std.dev.: 0.0196)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.86% (1.2224 => 1.2818, std.dev.: 0.0169)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.85% (4.6639 => 4.8902, std.dev.: 0.0068)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.63% (3.2201 => 3.3693, std.dev.: 0.0314)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 4.44% (1.0571 => 1.1040, std.dev.: 0.0029)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.24% (2.8994 => 3.0222, std.dev.: 0.0024)
SingleSource/Benchmarks/Misc/fbench: 4.20% (4.7508 => 4.9505, std.dev.: 0.0084)
MultiSource/Benchmarks/PAQ8p/paq8p: 3.77% (94.2966 => 97.8496, std.dev.: 0.1606)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 3.75% (5.9362 => 6.1586, std.dev.: 0.0099)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.60% (5.2788 => 5.4688, std.dev.: 0.0023)
MultiSource/Benchmarks/sim/sim: 2.82% (3.8805 => 3.9898, std.dev.: 0.0205)
SingleSource/Benchmarks/Shootout/methcall: 2.63% (8.3425 => 8.5616, std.dev.: 0.0460)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.40% (4.6379 => 4.7491, std.dev.: 0.0070)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.24% (4.3727 => 4.4708, std.dev.: 0.0054)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.22% (34.3107 => 35.0730, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/ffbench: 2.01% (1.3696 => 1.3971, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.97% (5.6582 => 5.7694, std.dev.: 0.0011)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: 1.35% (3.9713 => 4.0250, std.dev.: 0.0028)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -35.58% (0.1113 => 0.0717, std.dev.: 0.0005)
SingleSource/UnitTests/Vector/constpool: -17.19% (10.3086 => 8.5365, std.dev.: 0.1072)
SingleSource/Benchmarks/Misc/whetstone: -14.68% (0.1097 => 0.0936, std.dev.: 0.0022)
SingleSource/UnitTests/Vector/Altivec/alti_isamax: -11.07% (0.2006 => 0.1784, std.dev.: 0.0003)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.51% (51.0211 => 46.6774, std.dev.: 0.0368)
SingleSource/UnitTests/2006-12-11-LoadConstants: -6.59% (0.1563 => 0.1460, std.dev.: 0.0005)
MultiSource/Applications/lemon/lemon: -6.51% (1.3155 => 1.2299, std.dev.: 0.0282)
MultiSource/Benchmarks/Ptrdist/bc/bc: -3.92% (1.3686 => 1.3149, std.dev.: 0.0152)
SingleSource/UnitTests/Vectorizer/gcc-loops: -3.43% (0.5748 => 0.5551, std.dev.: 0.0011)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.44% (1.2911 => 0.7302, std.dev.: 0.0011)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.29% (4.4050 => 2.7184, std.dev.: 0.0990)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -23.41% (6.2328 => 4.7735, std.dev.: 0.1526)
SingleSource/Benchmarks/Shootout/hash: -21.80% (5.3656 => 4.1961, std.dev.: 0.0366)
SingleSource/Benchmarks/Shootout-C++/hash: -20.83% (0.7941 => 0.6287, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.77% (4.8986 => 3.8812, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.05% (5.7264 => 4.5785, std.dev.: 0.0215)
SingleSource/Benchmarks/CoyoteBench/fftbench: -19.00% (1.8291 => 1.4815, std.dev.: 0.1209)
MultiSource/Applications/lambda-0_1_3/lambda: -17.71% (9.1099 => 7.4962, std.dev.: 0.0162)
MultiSource/Applications/minisat/minisat: -15.91% (7.3703 => 6.1979, std.dev.: 0.2706)
SingleSource/Benchmarks/Shootout-C++/heapsort: -15.80% (3.5000 => 2.9470, std.dev.: 0.0613)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.78% (25.3677 => 21.3647, std.dev.: 0.0510)
MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2: -14.45% (0.1945 => 0.1664, std.dev.: 0.0037)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.63% (1.6613 => 1.4348, std.dev.: 0.0539)
MultiSource/Benchmarks/mafft/pairlocalalign: -13.58% (48.3307 => 41.7674, std.dev.: 0.0063)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -13.29% (1.6679 => 1.4462, std.dev.: 0.0193)
SingleSource/Benchmarks/Misc/salsa20: -13.12% (10.3398 => 8.9832, std.dev.: 0.0041)
SingleSource/Regression/C/uint64_to_float: -11.01% (1.6851 => 1.4995, std.dev.: 0.0154)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -10.09% (32.4581 => 29.1839, std.dev.: 0.7893)
MultiSource/Applications/siod/siod: -9.56% (3.7240 => 3.3680, std.dev.: 0.1100)
MultiSource/Benchmarks/FreeBench/neural/neural: -9.31% (0.3513 => 0.3186, std.dev.: 0.0057)
MultiSource/Benchmarks/7zip/7zip-benchmark: -8.94% (10.2418 => 9.3262, std.dev.: 0.1738)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.47% (9.8728 => 9.0365, std.dev.: 0.0194)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: -8.30% (0.3267 => 0.2996, std.dev.: 0.0077)
MultiSource/Applications/sqlite3/sqlite3: -7.94% (4.6358 => 4.2676, std.dev.: 0.0530)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.22% (4.5717 => 4.2417, std.dev.: 0.0064)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.70% (5.5889 => 5.2142, std.dev.: 0.0444)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.23% (3.5939 => 3.3699, std.dev.: 0.0399)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -5.53% (0.4445 => 0.4199, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -4.77% (5.3184 => 5.0645, std.dev.: 0.0565)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.38% (2.8537 => 2.7287, std.dev.: 0.0043)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -4.24% (1.6535 => 1.5834, std.dev.: 0.0226)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.18% (5.3276 => 5.1051, std.dev.: 0.0017)
SingleSource/Benchmarks/Misc/flops: -4.05% (10.2170 => 9.8029, std.dev.: 0.0017)
SingleSource/Benchmarks/Misc/whetstone: -3.68% (3.5970 => 3.4646, std.dev.: 0.0018)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -3.63% (1.3084 => 1.2609, std.dev.: 0.0110)
SingleSource/Benchmarks/Shootout/ary3: -3.60% (6.0122 => 5.7955, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -3.44% (4.5935 => 4.4353, std.dev.: 0.0343)
MultiSource/Applications/hexxagon/hexxagon: -3.20% (15.4979 => 15.0014, std.dev.: 0.0377)
SingleSource/Benchmarks/Shootout/heapsort: -3.15% (2.9988 => 2.9042, std.dev.: 0.0154)
SingleSource/Benchmarks/CoyoteBench/lpbench: -3.10% (4.1768 => 4.0474, std.dev.: 0.0079)
SingleSource/Benchmarks/Misc/flops-7: -2.92% (1.7987 => 1.7461, std.dev.: 0.0047)
MultiSource/Benchmarks/Bullet/bullet: -2.70% (7.1938 => 6.9999, std.dev.: 0.0072)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.62% (3.8665 => 3.7653, std.dev.: 0.0036)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.22% (4.5094 => 4.4093, std.dev.: 0.0082)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -2.16% (4.2167 => 4.1255, std.dev.: 0.0061)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.93% (4.9946 => 4.8980, std.dev.: 0.0351)
SingleSource/Benchmarks/Shootout/lists: -1.46% (7.2961 => 7.1895, std.dev.: 0.0063)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.46% (1.1791 => 1.1619, std.dev.: 0.0015)
SingleSource/Benchmarks/McGill/chomp: -1.39% (1.0164 => 1.0023, std.dev.: 0.0044)
MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: -1.31% (1.8989 => 1.8740, std.dev.: 0.0050)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -4.51% (0.1441 => 0.1376, std.dev.: 0.0016)
Report Time: 0.70s
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