[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Thu Aug 29 07:15:13 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14910?compare_to=14908&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14
Comparing:
Run: 14910, Order: 189580, Start Time: 2013-08-29 12:37:32, End Time: 2013-08-29 14:17:30
To: 14908, Order: 189575, Start Time: 2013-08-29 09:10:20, End Time: 2013-08-29 10:50:44
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05
===============
Tests Summary
===============
Performance Regressions: 7 (109 on baseline)
Performance Improvements: 17 (24 on baseline)
Unchanged Tests: 1084 (975 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.41% (0.2699 => 0.2872, std.dev.: 0.0061)
MultiSource/Applications/hbd/hbd: 3.84% (1.7502 => 1.8174, std.dev.: 0.0081)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.83% (4.3731 => 4.4530, std.dev.: 0.0298)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.63% (0.0294 => 0.0484, std.dev.: 0.0000)
SingleSource/Benchmarks/Misc/flops: 26.65% (7.2330 => 9.1604, std.dev.: 0.0024)
MultiSource/Benchmarks/llubenchmark/llu: 25.91% (3.8562 => 4.8555, std.dev.: 0.0383)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 3.45% (42.2363 => 43.6953, std.dev.: 0.1863)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: -17.55% (0.8511 => 0.7017, std.dev.: 0.0223)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: -7.80% (0.7550 => 0.6961, std.dev.: 0.0004)
MultiSource/Benchmarks/PAQ8p/paq8p: -7.60% (2.4942 => 2.3047, std.dev.: 0.0244)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: -6.97% (0.7579 => 0.7051, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -5.69% (2.0444 => 1.9280, std.dev.: 0.0091)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -4.39% (0.8046 => 0.7693, std.dev.: 0.0012)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: -2.72% (0.9161 => 0.8912, std.dev.: 0.0041)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: -2.31% (5.3922 => 5.2678, std.dev.: 0.0465)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.40% (0.7505 => 0.7400, std.dev.: 0.0025)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.37% (0.8343 => 0.8229, std.dev.: 0.0016)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -8.20% (4.8393 => 4.4425, std.dev.: 0.0067)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: -4.54% (4.0210 => 3.8386, std.dev.: 0.0124)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: -4.34% (14.7166 => 14.0778, std.dev.: 0.1356)
MultiSource/Benchmarks/Olden/voronoi/voronoi: -3.91% (0.3070 => 0.2950, std.dev.: 0.0019)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: -2.57% (3.4439 => 3.3553, std.dev.: 0.0076)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: -2.02% (4.0793 => 3.9967, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.47% (2.9661 => 2.9225, std.dev.: 0.0040)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: 23.85% (0.1845 => 0.2285, std.dev.: 0.0006)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 23.68% (0.1309 => 0.1619, std.dev.: 0.0009)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 20.62% (0.0902 => 0.1088, std.dev.: 0.0050)
MultiSource/Benchmarks/FreeBench/distray/distray: 18.20% (0.0956 => 0.1130, std.dev.: 0.0009)
MultiSource/Applications/sqlite3/sqlite3: 9.76% (16.8408 => 18.4837, std.dev.: 0.0567)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 9.09% (0.9492 => 1.0355, std.dev.: 0.0034)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 7.77% (0.2665 => 0.2872, std.dev.: 0.0061)
MultiSource/Applications/hbd/hbd: 7.70% (1.6875 => 1.8174, std.dev.: 0.0081)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 6.99% (4.1621 => 4.4530, std.dev.: 0.0298)
MultiSource/Benchmarks/Bullet/bullet: 6.94% (34.3103 => 36.6906, std.dev.: 0.0382)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.90% (13.9318 => 14.8937, std.dev.: 0.0191)
SingleSource/Benchmarks/Misc/oourafft: 6.88% (0.2123 => 0.2269, std.dev.: 0.0007)
MultiSource/Applications/JM/lencod/lencod: 6.75% (16.0673 => 17.1523, std.dev.: 0.0360)
MultiSource/Applications/JM/ldecod/ldecod: 6.73% (7.1126 => 7.5913, std.dev.: 0.0440)
MultiSource/Benchmarks/7zip/7zip-benchmark: 6.49% (44.7535 => 47.6587, std.dev.: 0.0652)
MultiSource/Applications/ClamAV/clamscan: 5.70% (15.8660 => 16.7709, std.dev.: 0.1042)
MultiSource/Applications/oggenc/oggenc: 5.68% (5.0968 => 5.3862, std.dev.: 0.0599)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.53% (23.7206 => 25.0328, std.dev.: 0.2001)
SingleSource/Benchmarks/Misc/ReedSolomon: 5.37% (0.2106 => 0.2219, std.dev.: 0.0002)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 5.36% (5.1113 => 5.3852, std.dev.: 0.0217)
MultiSource/Benchmarks/MallocBench/gs/gs: 5.26% (4.6582 => 4.9032, std.dev.: 0.0143)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.22% (8.6792 => 9.1325, std.dev.: 0.0504)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.04% (6.9160 => 7.2646, std.dev.: 0.0293)
SingleSource/UnitTests/Vector/constpool: 4.90% (19.7780 => 20.7469, std.dev.: 0.0535)
MultiSource/Benchmarks/mafft/pairlocalalign: 4.74% (9.9257 => 10.3957, std.dev.: 0.0300)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.73% (0.7857 => 0.8229, std.dev.: 0.0016)
MultiSource/Applications/kimwitu++/kc: 4.63% (18.6133 => 19.4749, std.dev.: 0.0801)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.61% (5.2868 => 5.5307, std.dev.: 0.0247)
MultiSource/Applications/d/make_dparser: 4.59% (3.6094 => 3.7749, std.dev.: 0.0596)
MultiSource/Benchmarks/sim/sim: 4.45% (0.3371 => 0.3521, std.dev.: 0.0008)
MultiSource/Applications/SPASS/SPASS: 4.28% (16.0633 => 16.7511, std.dev.: 0.0972)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.20% (0.8553 => 0.8912, std.dev.: 0.0041)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 4.19% (5.0560 => 5.2678, std.dev.: 0.0465)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 4.18% (0.7712 => 0.8034, std.dev.: 0.0080)
MultiSource/Applications/lua/lua: 4.16% (4.2165 => 4.3918, std.dev.: 0.0469)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.08% (0.3477 => 0.3619, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.96% (0.7039 => 0.7318, std.dev.: 0.0014)
SingleSource/UnitTests/ObjC/instance-method-metadata: 3.40% (0.4436 => 0.4587, std.dev.: 0.0007)
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 3.39% (1.3213 => 1.3661, std.dev.: 0.0071)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.34% (1.6410 => 1.6958, std.dev.: 0.0117)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.32% (0.6694 => 0.6916, std.dev.: 0.0043)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.27% (0.6828 => 0.7051, std.dev.: 0.0011)
MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.23% (0.3773 => 0.3895, std.dev.: 0.0003)
MultiSource/Applications/minisat/minisat: 3.22% (0.7578 => 0.7822, std.dev.: 0.0009)
MultiSource/Benchmarks/McCat/09-vor/vor: 3.16% (0.3577 => 0.3690, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.13% (0.8538 => 0.8805, std.dev.: 0.0015)
SingleSource/UnitTests/ObjC/exceptions-4: 3.04% (0.4409 => 0.4543, std.dev.: 0.0008)
MultiSource/Applications/ALAC/encode/alacconvert-encode: 2.98% (1.1862 => 1.2216, std.dev.: 0.0070)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.97% (0.9733 => 1.0022, std.dev.: 0.0105)
SingleSource/UnitTests/ObjC/property: 2.91% (0.4736 => 0.4874, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.91% (0.7499 => 0.7717, std.dev.: 0.0010)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.87% (0.6734 => 0.6927, std.dev.: 0.0041)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.83% (0.7196 => 0.7400, std.dev.: 0.0025)
SingleSource/UnitTests/ObjC/exceptions-3: 2.83% (0.4382 => 0.4506, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 2.79% (0.7484 => 0.7693, std.dev.: 0.0012)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.77% (0.7153 => 0.7351, std.dev.: 0.0010)
SingleSource/UnitTests/ObjC/for-in: 2.66% (0.4556 => 0.4677, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.65% (0.7615 => 0.7817, std.dev.: 0.0027)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.54% (0.6486 => 0.6651, std.dev.: 0.0036)
MultiSource/Applications/Burg/burg: 2.14% (1.4368 => 1.4675, std.dev.: 0.0061)
MultiSource/Applications/hexxagon/hexxagon: 2.10% (1.3260 => 1.3538, std.dev.: 0.0105)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.94% (0.5404 => 0.5509, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.66% (0.6847 => 0.6961, std.dev.: 0.0004)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/mediabench/gsm/toast/toast: 65.19% (0.0293 => 0.0484, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 63.91% (2.7999 => 4.5893, std.dev.: 0.0038)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 50.14% (3.3485 => 5.0273, std.dev.: 0.0180)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.90% (3.6546 => 4.7107, std.dev.: 0.0105)
MultiSource/Benchmarks/llubenchmark/llu: 25.19% (3.8786 => 4.8555, std.dev.: 0.0383)
SingleSource/Benchmarks/CoyoteBench/almabench: 18.62% (11.5963 => 13.7551, std.dev.: 0.0074)
SingleSource/Benchmarks/Misc/flops-1: 17.19% (2.3555 => 2.7605, std.dev.: 0.0057)
SingleSource/Benchmarks/Misc/oourafft: 17.13% (5.3542 => 6.2716, std.dev.: 0.0056)
SingleSource/Benchmarks/McGill/chomp: 12.49% (1.0885 => 1.2244, std.dev.: 0.0135)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.51% (2.9203 => 3.2273, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.27% (4.8578 => 5.3079, std.dev.: 0.0178)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 8.21% (40.3790 => 43.6953, std.dev.: 0.1863)
MultiSource/Applications/siod/siod: 7.83% (3.1042 => 3.3473, std.dev.: 0.0133)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.59% (3.9283 => 4.2265, std.dev.: 0.0143)
MultiSource/Applications/SPASS/SPASS: 7.17% (10.7052 => 11.4728, std.dev.: 0.0954)
MultiSource/Applications/minisat/minisat: 6.19% (8.9839 => 9.5403, std.dev.: 0.0552)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.93% (0.3257 => 0.3450, std.dev.: 0.0012)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.79% (13.3079 => 14.0778, std.dev.: 0.1356)
SingleSource/Benchmarks/Misc/ffbench: 5.73% (0.9038 => 0.9556, std.dev.: 0.0158)
SingleSource/Benchmarks/CoyoteBench/lpbench: 5.72% (10.3047 => 10.8944, std.dev.: 0.0398)
SingleSource/Benchmarks/CoyoteBench/huffbench: 5.69% (17.8356 => 18.8504, std.dev.: 0.0328)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.90% (4.7242 => 4.9558, std.dev.: 0.0251)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.86% (4.5666 => 4.7887, std.dev.: 0.0302)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0000)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0953, std.dev.: 0.0005)
SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1117, std.dev.: 0.0004)
MultiSource/Applications/lambda-0_1_3/lambda: 3.51% (4.9926 => 5.1677, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.04% (4.0979 => 4.2226, std.dev.: 0.0042)
SingleSource/Benchmarks/SmallPT/smallpt: 2.85% (10.7675 => 11.0741, std.dev.: 0.0392)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.64% (6.3432 => 6.5104, std.dev.: 0.0050)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.40% (55.8469 => 57.1856, std.dev.: 0.3178)
SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: 2.31% (1.5196 => 1.5547, std.dev.: 0.0015)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.28% (3.2806 => 3.3553, std.dev.: 0.0076)
MultiSource/Benchmarks/Olden/bh/bh: 2.23% (1.8361 => 1.8770, std.dev.: 0.0106)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.20% (4.4954 => 4.5942, std.dev.: 0.0087)
SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0001)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 2.12% (80.1461 => 81.8451, std.dev.: 0.5639)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.89% (4.3599 => 4.4425, std.dev.: 0.0067)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.86% (29.4703 => 30.0179, std.dev.: 0.0935)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.58% (2.9331 => 2.9795, std.dev.: 0.0022)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.57% (2.0364 => 2.0683, std.dev.: 0.0052)
SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.45% (4.0906 => 4.1499, std.dev.: 0.0110)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.36% (1.2530 => 1.2700, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.30% (4.8752 => 4.9386, std.dev.: 0.0041)
SingleSource/Benchmarks/Shootout-C++/lists: 1.17% (12.9893 => 13.1416, std.dev.: 0.0430)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.86% (2.3421 => 1.7599, std.dev.: 0.0011)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0011)
MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0011)
SingleSource/Benchmarks/Shootout/matrix: -14.07% (3.1418 => 2.6999, std.dev.: 0.0002)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.55% (6.0812 => 5.3790, std.dev.: 0.0524)
SingleSource/Benchmarks/Misc/flops-6: -9.56% (1.9840 => 1.7943, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8123, std.dev.: 0.0000)
SingleSource/Benchmarks/Misc/salsa20: -7.49% (7.7497 => 7.1690, std.dev.: 0.0404)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.42% (1.4147 => 1.3097, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.11% (4.4499 => 4.1780, std.dev.: 0.0079)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.84% (4.5441 => 4.3241, std.dev.: 0.0177)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -4.81% (3.0637 => 2.9164, std.dev.: 0.0103)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -4.28% (2.2946 => 2.1964, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.74% (2.9548 => 2.8443, std.dev.: 0.0425)
SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802, std.dev.: 0.0000)
MultiSource/Applications/hexxagon/hexxagon: -2.85% (12.2620 => 11.9122, std.dev.: 0.0703)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.61% (0.7853 => 0.7648, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6675, std.dev.: 0.0001)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.40% (1.9630 => 1.9158, std.dev.: 0.0022)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.15% (2.9868 => 2.9225, std.dev.: 0.0040)
SingleSource/Benchmarks/Misc/fbench: -1.72% (2.0602 => 2.0247, std.dev.: 0.0001)
MultiSource/Applications/viterbi/viterbi: -1.16% (4.4946 => 4.4425, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/flops: -1.13% (9.2654 => 9.1604, std.dev.: 0.0024)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.09% (4.2386 => 4.1925, std.dev.: 0.0108)
Report Time: 0.87s
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