[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 7 10:09:19 PDT 2013
http://llvm.org/perf/db_default/v4/nts/13173?compare_to=13169&baseline=11681
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:13
Comparing:
Run: 13173, Order: 185777, Start Time: 2013-07-07 15:27:19, End Time: 2013-07-07 17:10:37
To: 13169, Order: 185776, Start Time: 2013-07-07 11:07:36, End Time: 2013-07-07 12:48:46
Baseline: 11681, Order: 182589, Start Time: 2013-05-23 16:35:30, End Time: 2013-05-23 18:25:16
===============
Tests Summary
===============
Performance Regressions: 12 (34 on baseline)
Performance Improvements: 8 (101 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1087 (972 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/fibo: 16.41% (4.1468 => 4.8271, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/fp-convert: 16.26% (6.9425 => 8.0716, std.dev.: 0.0058)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 14.31% (3.6167 => 4.1341, std.dev.: 0.0019)
SingleSource/Benchmarks/BenchmarkGame/spectral-norm: 13.78% (2.1122 => 2.4033, std.dev.: 0.0030)
MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 9.25% (0.1157 => 0.1264, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.00% (4.7349 => 5.0663, std.dev.: 0.0082)
SingleSource/Benchmarks/BenchmarkGame/recursive: 3.78% (2.3094 => 2.3967, std.dev.: 0.0159)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.35% (8.7468 => 9.0399, std.dev.: 0.0083)
SingleSource/Benchmarks/Misc/ffbench: 3.08% (1.3490 => 1.3905, std.dev.: 0.0071)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.64% (5.2449 => 5.3835, std.dev.: 0.0337)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: 2.55% (2.6623 => 2.7302, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/methcall: 2.19% (11.3693 => 11.6184, std.dev.: 0.0198)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/McCat/09-vor/vor: -2.93% (0.3621 => 0.3515, std.dev.: 0.0028)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.74% (0.9028 => 0.8781, std.dev.: 0.0094)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -2.05% (0.6813 => 0.6673, std.dev.: 0.0017)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -6.57% (2.4005 => 2.2427, std.dev.: 0.0443)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -3.56% (1.3219 => 1.2749, std.dev.: 0.0011)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.77% (1.8729 => 1.8210, std.dev.: 0.0114)
SingleSource/Benchmarks/Shootout-C++/EH/except: -2.69% (0.4944 => 0.4811, std.dev.: 0.0027)
MultiSource/Applications/SPASS/SPASS: -1.69% (8.2643 => 8.1243, std.dev.: 0.0405)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 1.01% (0.1292 => 0.1305, std.dev.: 0.0018)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.61% (0.2721 => 0.2928, std.dev.: 0.0038)
MultiSource/Applications/hexxagon/hexxagon: 2.37% (1.0794 => 1.1050, std.dev.: 0.0013)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.26% (0.7791 => 0.7967, std.dev.: 0.0039)
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.17% (0.6254 => 0.6390, std.dev.: 0.0020)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.50% (0.7059 => 0.7165, std.dev.: 0.0013)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.42% (4.1734 => 4.2325, std.dev.: 0.0052)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.36% (0.9599 => 0.9730, std.dev.: 0.0004)
MultiSource/Applications/siod/siod: 1.31% (2.4944 => 2.5272, std.dev.: 0.0027)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Applications/viterbi/viterbi: 35.46% (2.5688 => 3.4798, std.dev.: 0.0024)
MultiSource/Applications/sgefa/sgefa: 30.47% (1.1695 => 1.5259, std.dev.: 0.0018)
SingleSource/Benchmarks/Misc/perlin: 26.40% (3.6271 => 4.5845, std.dev.: 0.0067)
SingleSource/Benchmarks/Misc/pi: 22.74% (1.8318 => 2.2484, std.dev.: 0.0860)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 17.73% (6.1372 => 7.2252, std.dev.: 0.2821)
SingleSource/Benchmarks/Misc/mandel: 16.71% (1.0293 => 1.2013, std.dev.: 0.0023)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 15.70% (0.9806 => 1.1346, std.dev.: 0.0010)
SingleSource/Benchmarks/Stanford/Puzzle: 13.75% (0.1455 => 0.1655, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 7.86% (5.2003 => 5.6093, std.dev.: 0.0568)
SingleSource/Benchmarks/Shootout/strcat: 7.01% (0.1456 => 0.1558, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 6.29% (3.1853 => 3.3858, std.dev.: 0.0149)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.15% (4.6639 => 4.9041, std.dev.: 0.0055)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 4.85% (3.2201 => 3.3763, std.dev.: 0.0119)
SingleSource/Benchmarks/Misc/fbench: 4.41% (4.7508 => 4.9604, std.dev.: 0.0050)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.29% (1.2224 => 1.2749, std.dev.: 0.0011)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.12% (2.8994 => 3.0189, std.dev.: 0.0035)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.44% (5.2788 => 5.4602, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.89% (5.5010 => 5.6602, std.dev.: 0.0472)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.71% (4.6379 => 4.7634, std.dev.: 0.0086)
MultiSource/Benchmarks/sim/sim: 2.64% (3.8805 => 3.9830, std.dev.: 0.0126)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 2.24% (4.3727 => 4.4705, std.dev.: 0.0050)
SingleSource/Benchmarks/CoyoteBench/almabench: 2.22% (34.3107 => 35.0740, std.dev.: 0.0090)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.05% (5.6582 => 5.7744, std.dev.: 0.0265)
MultiSource/Applications/obsequi/Obsequi: 1.68% (2.2398 => 2.2774, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/ffbench: 1.53% (1.3696 => 1.3905, std.dev.: 0.0071)
SingleSource/Benchmarks/Shootout-C++/methcall: 1.04% (11.4990 => 11.6184, std.dev.: 0.0198)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/Prolangs-C++/garage/garage: -42.50% (0.1113 => 0.0640, std.dev.: 0.0041)
MultiSource/Applications/viterbi/viterbi: -24.27% (0.2431 => 0.1841, std.dev.: 0.0014)
SingleSource/Benchmarks/Misc/whetstone: -15.95% (0.1097 => 0.0922, std.dev.: 0.0008)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: -15.07% (0.0803 => 0.0682, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: -13.17% (0.7918 => 0.6875, std.dev.: 0.0078)
MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft: -11.48% (0.1646 => 0.1457, std.dev.: 0.0023)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -11.34% (0.1067 => 0.0946, std.dev.: 0.0035)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: -10.34% (0.1151 => 0.1032, std.dev.: 0.0036)
MultiSource/Applications/JM/lencod/lencod: -9.94% (18.9387 => 17.0558, std.dev.: 0.0700)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: -9.18% (1.5932 => 1.4470, std.dev.: 0.0158)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -9.14% (1.0314 => 0.9371, std.dev.: 0.0324)
MultiSource/Benchmarks/Prolangs-C/archie-client/archie: -8.71% (0.8025 => 0.7326, std.dev.: 0.0073)
MultiSource/Benchmarks/Olden/tsp/tsp: -8.70% (0.1425 => 0.1301, std.dev.: 0.0040)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: -7.37% (1.7804 => 1.6492, std.dev.: 0.0070)
MultiSource/Benchmarks/Fhourstones/fhourstones: -7.04% (0.1861 => 0.1730, std.dev.: 0.0021)
SingleSource/UnitTests/2006-12-11-LoadConstants: -7.04% (0.1563 => 0.1453, std.dev.: 0.0009)
MultiSource/Applications/lemon/lemon: -6.64% (1.3155 => 1.2282, std.dev.: 0.0049)
MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -6.52% (0.7381 => 0.6900, std.dev.: 0.0020)
MultiSource/Benchmarks/Olden/em3d/em3d: -6.24% (0.2117 => 0.1985, std.dev.: 0.0045)
MultiSource/Applications/oggenc/oggenc: -5.72% (5.9886 => 5.6463, std.dev.: 0.0377)
MultiSource/Applications/Burg/burg: -5.70% (1.5375 => 1.4498, std.dev.: 0.0064)
MultiSource/Benchmarks/McCat/09-vor/vor: -5.59% (0.3723 => 0.3515, std.dev.: 0.0028)
MultiSource/Applications/SIBsim4/SIBsim4: -5.54% (1.6793 => 1.5863, std.dev.: 0.0005)
MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch: -5.51% (0.1886 => 0.1782, std.dev.: 0.0013)
MultiSource/Benchmarks/McCat/18-imp/imp: -5.07% (0.4199 => 0.3986, std.dev.: 0.0037)
MultiSource/Applications/lambda-0_1_3/lambda: -4.12% (0.8649 => 0.8293, std.dev.: 0.0025)
MultiSource/Applications/kimwitu++/kc: -4.00% (20.1855 => 19.3773, std.dev.: 0.0263)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: -3.42% (0.4030 => 0.3892, std.dev.: 0.0028)
MultiSource/Applications/SPASS/SPASS: -3.37% (17.6379 => 17.0440, std.dev.: 0.0089)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: -3.26% (0.3378 => 0.3268, std.dev.: 0.0034)
MultiSource/Benchmarks/Ptrdist/bc/bc: -2.93% (1.3686 => 1.3285, std.dev.: 0.0022)
MultiSource/Applications/ClamAV/clamscan: -2.85% (17.3229 => 16.8293, std.dev.: 0.0685)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.76% (6.6236 => 6.4405, std.dev.: 0.0095)
MultiSource/Benchmarks/McCat/05-eks/eks: -2.67% (0.5698 => 0.5546, std.dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: -2.46% (10.1602 => 9.9099, std.dev.: 0.0431)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: -1.69% (0.6788 => 0.6673, std.dev.: 0.0017)
MultiSource/Applications/sqlite3/sqlite3: -1.68% (16.9719 => 16.6863, std.dev.: 0.0277)
MultiSource/Applications/minisat/minisat: -1.29% (0.7844 => 0.7743, std.dev.: 0.0028)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/BenchmarkGame/puzzle: -43.49% (1.2911 => 0.7296, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -38.12% (4.4050 => 2.7256, std.dev.: 0.0283)
MultiSource/Applications/lemon/lemon: -34.82% (1.3499 => 0.8798, std.dev.: 0.0152)
MultiSource/Benchmarks/Ptrdist/ks/ks: -24.60% (1.6105 => 1.2143, std.dev.: 0.0189)
MultiSource/Applications/lambda-0_1_3/lambda: -22.75% (9.1099 => 7.0374, std.dev.: 0.0713)
SingleSource/Benchmarks/Shootout/hash: -22.33% (5.3656 => 4.1677, std.dev.: 0.0275)
MultiSource/Benchmarks/Olden/bisort/bisort: -21.87% (0.8606 => 0.6724, std.dev.: 0.0359)
SingleSource/Benchmarks/Shootout-C++/hash: -21.11% (0.7941 => 0.6265, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -20.90% (4.8986 => 3.8750, std.dev.: 0.0062)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -20.16% (5.7264 => 4.5720, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -18.72% (6.2328 => 5.0663, std.dev.: 0.0082)
SingleSource/Benchmarks/Shootout-C++/heapsort: -16.51% (3.5000 => 2.9223, std.dev.: 0.0859)
MultiSource/Applications/minisat/minisat: -16.18% (7.3703 => 6.1781, std.dev.: 0.2396)
SingleSource/UnitTests/Vectorizer/gcc-loops: -15.60% (25.3677 => 21.4094, std.dev.: 0.3788)
MultiSource/Benchmarks/Olden/tsp/tsp: -13.96% (1.6613 => 1.4293, std.dev.: 0.0168)
SingleSource/Benchmarks/Misc/salsa20: -12.99% (10.3398 => 8.9967, std.dev.: 0.0009)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -12.19% (1.6679 => 1.4646, std.dev.: 0.0074)
MultiSource/Benchmarks/FreeBench/neural/neural: -10.19% (0.3513 => 0.3155, std.dev.: 0.0103)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -9.94% (32.4581 => 29.2306, std.dev.: 0.6438)
SingleSource/Regression/C/uint64_to_float: -9.89% (1.6851 => 1.5184, std.dev.: 0.0148)
MultiSource/Applications/siod/siod: -9.85% (3.7240 => 3.3571, std.dev.: 0.0381)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -9.60% (2.4808 => 2.2427, std.dev.: 0.0443)
MultiSource/Applications/SIBsim4/SIBsim4: -9.57% (3.5327 => 3.1945, std.dev.: 0.0031)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -9.49% (3.2030 => 2.8990, std.dev.: 0.0048)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -9.01% (0.1542 => 0.1403, std.dev.: 0.0009)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -8.44% (9.8728 => 9.0399, std.dev.: 0.0083)
MultiSource/Applications/SPASS/SPASS: -8.43% (8.8720 => 8.1243, std.dev.: 0.0405)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -7.24% (4.5717 => 4.2405, std.dev.: 0.0130)
MultiSource/Applications/sqlite3/sqlite3: -7.19% (4.6358 => 4.3026, std.dev.: 0.0658)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: -6.27% (5.5889 => 5.2387, std.dev.: 0.0323)
SingleSource/Benchmarks/Shootout-C++/hash2: -6.24% (3.5939 => 3.3695, std.dev.: 0.0337)
MultiSource/Benchmarks/McCat/12-IOtest/iotest: -5.78% (0.4480 => 0.4221, std.dev.: 0.0070)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -5.59% (1.3084 => 1.2353, std.dev.: 0.0161)
SingleSource/Benchmarks/Misc-C++-EH/spirit: -5.46% (6.3757 => 6.0275, std.dev.: 0.0108)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -5.32% (39.1740 => 37.0910, std.dev.: 0.1201)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -5.28% (1.6535 => 1.5662, std.dev.: 0.0184)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -4.88% (1.4783 => 1.4061, std.dev.: 0.0238)
SingleSource/Benchmarks/BenchmarkGame/recursive: -4.46% (2.5087 => 2.3967, std.dev.: 0.0159)
SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -4.42% (4.5935 => 4.3905, std.dev.: 0.0623)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -4.33% (2.8537 => 2.7302, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -4.22% (5.3276 => 5.1030, std.dev.: 0.0597)
SingleSource/Benchmarks/Misc/flops: -4.13% (10.2170 => 9.7946, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout/ary3: -3.87% (6.0122 => 5.7794, std.dev.: 0.0432)
SingleSource/Benchmarks/Misc/whetstone: -3.73% (3.5970 => 3.4628, std.dev.: 0.0019)
SingleSource/Benchmarks/Misc/flops-7: -3.45% (1.7987 => 1.7366, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: -3.00% (3.0234 => 2.9327, std.dev.: 0.0015)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -2.84% (62.4345 => 60.6606, std.dev.: 0.5196)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.72% (3.8665 => 3.7614, std.dev.: 0.0167)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -2.62% (3.6122 => 3.5177, std.dev.: 0.0352)
MultiSource/Benchmarks/mafft/pairlocalalign: -2.33% (48.3307 => 47.2055, std.dev.: 0.1017)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -2.24% (4.5094 => 4.4082, std.dev.: 0.0263)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk: -2.09% (4.0156 => 3.9317, std.dev.: 0.0277)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k: -2.07% (5.9068 => 5.7844, std.dev.: 0.0260)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -2.06% (4.7814 => 4.6829, std.dev.: 0.0298)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.06% (1.6980 => 1.6631, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -1.96% (4.2167 => 4.1341, std.dev.: 0.0019)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.93% (4.9946 => 4.8981, std.dev.: 0.0033)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.76% (5.4801 => 5.3835, std.dev.: 0.0337)
MultiSource/Benchmarks/Olden/power/power: -1.56% (1.2558 => 1.2362, std.dev.: 0.0024)
SingleSource/Benchmarks/BenchmarkGame/partialsums: -1.49% (1.1791 => 1.1615, std.dev.: 0.0006)
MultiSource/Benchmarks/Ptrdist/bc/bc: -1.28% (1.1291 => 1.1146, std.dev.: 0.0029)
SingleSource/Benchmarks/Stanford/FloatMM: -1.28% (0.7884 => 0.7783, std.dev.: 0.0012)
SingleSource/Benchmarks/Shootout-C++/sieve: -1.02% (3.4859 => 3.4504, std.dev.: 0.0056)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: -9.44% (0.1441 => 0.1305, std.dev.: 0.0018)
Report Time: 0.83s
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