[llvm-testresults] chinook-clangslave1__O3-plain__clang_DEV__powerpc64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Oct 17 10:32:40 PDT 2013
http://llvm.org/perf/db_default/v4/nts/16411?compare_to=16408&baseline=15193
Nickname: chinook-clangslave1__O3-plain__clang_DEV__powerpc64:16
Comparing:
Run: 16411, Order: 192899, Start Time: 2013-10-17 15:47:41, End Time: 2013-10-17 17:35:51
To: 16408, Order: 192890, Start Time: 2013-10-17 13:30:46, End Time: 2013-10-17 15:24:16
Baseline: 15193, Order: 190525, Start Time: 2013-09-11 14:56:37, End Time: 2013-09-11 16:46:18
===============
Tests Summary
===============
Performance Regressions: 17 (32 on baseline)
Performance Improvements: 39 (22 on baseline)
Existing Failures: 1 (1 on baseline)
Unchanged Tests: 1051 (1053 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.82% (1.4483 => 1.4747, std.dev.: 0.0081)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.73% (1.2118 => 1.2328, std.dev.: 0.0022)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 27.55% (0.1550 => 0.1977, std.dev.: 0.0003)
MultiSource/Benchmarks/Ptrdist/ks/ks: 8.18% (1.3953 => 1.5094, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 7.38% (0.8233 => 0.8841, std.dev.: 0.0164)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 6.88% (1.2593 => 1.3460, std.dev.: 0.0006)
SingleSource/Regression/C/uint64_to_float: 4.72% (1.4166 => 1.4835, std.dev.: 0.0066)
MultiSource/Benchmarks/Ptrdist/bc/bc: 4.37% (1.1122 => 1.1608, std.dev.: 0.0029)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.54% (2.1373 => 2.2129, std.dev.: 0.0005)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 3.17% (1.0344 => 1.0672, std.dev.: 0.0003)
MultiSource/Benchmarks/sim/sim: 3.10% (3.9512 => 4.0737, std.dev.: 0.0110)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.11% (3.5704 => 3.6458, std.dev.: 0.0273)
SingleSource/UnitTests/Vectorizer/gcc-loops: 1.98% (18.4337 => 18.7990, std.dev.: 0.0612)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.60% (1.0487 => 1.0655, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.53% (6.5830 => 6.6837, std.dev.: 0.0267)
MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: 1.44% (2.3900 => 2.4244, std.dev.: 0.0022)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.44% (2.5006 => 2.5365, std.dev.: 0.0066)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: -31.52% (1.4031 => 0.9608, std.dev.: 0.0166)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -29.60% (0.3162 => 0.2226, std.dev.: 0.0010)
MultiSource/Benchmarks/Ptrdist/ft/ft: -23.53% (0.2962 => 0.2265, std.dev.: 0.0037)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -20.30% (9.3611 => 7.4604, std.dev.: 0.2765)
MultiSource/Benchmarks/Ptrdist/ks/ks: -19.79% (0.2168 => 0.1739, std.dev.: 0.0020)
MultiSource/Benchmarks/Prolangs-C/allroots/allroots: -19.34% (0.1153 => 0.0930, std.dev.: 0.0013)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: -16.12% (0.1365 => 0.1145, std.dev.: 0.0010)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -13.78% (0.2606 => 0.2247, std.dev.: 0.0036)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: -12.50% (0.1136 => 0.0994, std.dev.: 0.0047)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -11.85% (0.8035 => 0.7083, std.dev.: 0.0019)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: -11.56% (1.6755 => 1.4818, std.dev.: 0.0087)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -10.88% (0.0928 => 0.0827, std.dev.: 0.0005)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -10.16% (0.6525 => 0.5862, std.dev.: 0.0061)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -9.84% (0.1362 => 0.1228, std.dev.: 0.0003)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -9.79% (0.3186 => 0.2874, std.dev.: 0.0075)
MultiSource/Benchmarks/FreeBench/pifft/pifft: -9.32% (1.2044 => 1.0922, std.dev.: 0.0192)
MultiSource/Benchmarks/Ptrdist/bc/bc: -8.87% (1.4506 => 1.3219, std.dev.: 0.0150)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -6.81% (0.2276 => 0.2121, std.dev.: 0.0021)
MultiSource/Benchmarks/FreeBench/neural/neural: -6.72% (0.2009 => 0.1874, std.dev.: 0.0043)
MultiSource/Benchmarks/7zip/7zip-benchmark: -6.18% (47.8483 => 44.8902, std.dev.: 0.2636)
SingleSource/Benchmarks/Adobe-C++/functionobjects: -4.21% (0.5374 => 0.5148, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -3.54% (1.4221 => 1.3717, std.dev.: 0.0170)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Ptrdist/ft/ft: -46.28% (1.4000 => 0.7521, std.dev.: 0.0052)
MultiSource/Benchmarks/VersaBench/dbms/dbms: -28.25% (3.3406 => 2.3969, std.dev.: 0.0165)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -14.52% (3.1422 => 2.6861, std.dev.: 0.1604)
MultiSource/Benchmarks/llubenchmark/llu: -13.17% (2.2763 => 1.9766, std.dev.: 0.0128)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -10.77% (23.7854 => 21.2227, std.dev.: 0.4559)
MultiSource/Benchmarks/FreeBench/distray/distray: -8.50% (0.2553 => 0.2336, std.dev.: 0.0032)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -7.56% (13.8865 => 12.8367, std.dev.: 0.1686)
SingleSource/Benchmarks/Polybench/datamining/covariance/covariance: -6.59% (4.2606 => 3.9797, std.dev.: 0.1045)
MultiSource/Benchmarks/7zip/7zip-benchmark: -5.95% (10.1425 => 9.5394, std.dev.: 0.2125)
SingleSource/Benchmarks/Shootout-C++/ary3: -4.34% (5.1158 => 4.8937, std.dev.: 0.0345)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -4.26% (41.0797 => 39.3301, std.dev.: 0.1980)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -4.18% (0.3539 => 0.3391, std.dev.: 0.0012)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt: -3.95% (0.2731 => 0.2623, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout/fib2: -3.29% (3.7348 => 3.6121, std.dev.: 0.0393)
MultiSource/Benchmarks/Bullet/bullet: -3.00% (7.1863 => 6.9708, std.dev.: 0.0410)
SingleSource/Benchmarks/Polybench/datamining/correlation/correlation: -2.05% (2.7110 => 2.6554, std.dev.: 0.0029)
MultiSource/Benchmarks/VersaBench/bmm/bmm: -1.90% (2.6659 => 2.6153, std.dev.: 0.0090)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 5.60% (0.1303 => 0.1376, std.dev.: 0.0040)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/Ptrdist/bc/bc: 3.86% (1.2728 => 1.3219, std.dev.: 0.0150)
MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 3.26% (0.3096 => 0.3197, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.56% (1.2086 => 1.2395, std.dev.: 0.0098)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.44% (1.8775 => 1.9233, std.dev.: 0.0040)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.34% (24.6139 => 25.1893, std.dev.: 0.1288)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 2.02% (0.5046 => 0.5148, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.77% (1.2932 => 1.3161, std.dev.: 0.0088)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.66% (1.2695 => 1.2906, std.dev.: 0.0076)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/methcall: 64.03% (7.6426 => 12.5363, std.dev.: 0.0493)
MultiSource/Benchmarks/Ptrdist/ks/ks: 32.04% (1.1431 => 1.5094, std.dev.: 0.0005)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 7.54% (1.2516 => 1.3460, std.dev.: 0.0006)
MultiSource/Benchmarks/Prolangs-C++/primes/primes: 6.87% (0.8273 => 0.8841, std.dev.: 0.0164)
SingleSource/UnitTests/Vector/multiplies: 6.62% (0.5561 => 0.5929, std.dev.: 0.0001)
MultiSource/Benchmarks/sim/sim: 6.33% (3.8312 => 4.0737, std.dev.: 0.0110)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv: 5.67% (0.1871 => 0.1977, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 5.63% (3.1730 => 3.3515, std.dev.: 0.0513)
MultiSource/Benchmarks/Ptrdist/bc/bc: 5.40% (1.1013 => 1.1608, std.dev.: 0.0029)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.77% (5.7757 => 5.9935, std.dev.: 0.0090)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.19% (89.7126 => 92.5765, std.dev.: 0.2623)
MultiSource/Benchmarks/VersaBench/bmm/bmm: 3.09% (2.5368 => 2.6153, std.dev.: 0.0090)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 3.06% (2.1472 => 2.2129, std.dev.: 0.0005)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.63% (1.7652 => 1.8117, std.dev.: 0.0105)
MultiSource/Benchmarks/Olden/power/power: 2.42% (1.2170 => 1.2465, std.dev.: 0.0045)
MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: 2.37% (1.8519 => 1.8957, std.dev.: 0.0023)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 2.17% (3.5683 => 3.6458, std.dev.: 0.0273)
SingleSource/Regression/C/uint64_to_float: 2.11% (1.4528 => 1.4835, std.dev.: 0.0066)
MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 2.01% (3.1569 => 3.2205, std.dev.: 0.0046)
MultiSource/Applications/lambda-0_1_3/lambda: 1.83% (8.1346 => 8.2833, std.dev.: 0.0132)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog: 1.70% (1.0477 => 1.0655, std.dev.: 0.0013)
SingleSource/Benchmarks/SmallPT/smallpt: 1.49% (16.7972 => 17.0480, std.dev.: 0.0431)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.23% (6.6028 => 6.6837, std.dev.: 0.0267)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.12% (3.9552 => 3.9996, std.dev.: 0.0024)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/UnitTests/Vector/Altivec/casts: -20.84% (0.1483 => 0.1174, std.dev.: 0.0012)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.41% (0.7184 => 0.7083, std.dev.: 0.0019)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: -52.43% (0.5226 => 0.2486, std.dev.: 0.0449)
MultiSource/Applications/sgefa/sgefa: -42.04% (1.5790 => 0.9152, std.dev.: 0.0027)
MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: -31.50% (0.0400 => 0.0274, std.dev.: 0.0004)
MultiSource/Benchmarks/Olden/em3d/em3d: -29.21% (5.0288 => 3.5599, std.dev.: 0.0848)
SingleSource/Benchmarks/Linpack/linpack-pc: -23.37% (57.2347 => 43.8587, std.dev.: 3.1218)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -19.52% (15.9508 => 12.8367, std.dev.: 0.1686)
MultiSource/Benchmarks/mafft/pairlocalalign: -18.40% (50.0284 => 40.8256, std.dev.: 2.3291)
MultiSource/Benchmarks/FreeBench/mason/mason: -11.11% (0.3304 => 0.2937, std.dev.: 0.0022)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -10.19% (3.4956 => 3.1393, std.dev.: 0.0197)
SingleSource/UnitTests/Vectorizer/gcc-loops: -9.73% (20.8247 => 18.7990, std.dev.: 0.0612)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: -5.74% (0.3501 => 0.3300, std.dev.: 0.0023)
SingleSource/UnitTests/Vector/Altivec/alti_expandfft: -4.94% (30.1838 => 28.6930, std.dev.: 0.5319)
MultiSource/Applications/SIBsim4/SIBsim4: -2.97% (3.7437 => 3.6325, std.dev.: 0.0316)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.66% (17.1431 => 16.6879, std.dev.: 0.0746)
SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.57% (4.3592 => 4.2470, std.dev.: 0.0280)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: -2.33% (3.7874 => 3.6990, std.dev.: 0.0074)
SingleSource/Benchmarks/Adobe-C++/loop_unroll: -2.21% (2.5938 => 2.5365, std.dev.: 0.0066)
SingleSource/Benchmarks/Shootout-C++/ary3: -2.13% (5.0002 => 4.8937, std.dev.: 0.0345)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -1.56% (39.9519 => 39.3301, std.dev.: 0.1980)
SingleSource/Benchmarks/Misc-C++/Large/ray: -1.17% (4.9459 => 4.8882, std.dev.: 0.0194)
Existing Failures - Execution Time
----------------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/ClamAV/clamscan: 2.08% (0.1348 => 0.1376, std.dev.: 0.0040)
Report Time: 0.78s
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