[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
Tue Aug 27 07:30:28 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14841?compare_to=14838&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14
Comparing:
Run: 14841, Order: 189341, Start Time: 2013-08-27 12:52:52, End Time: 2013-08-27 14:32:41
To: 14838, Order: 189331, Start Time: 2013-08-27 10:40:39, End Time: 2013-08-27 12:20:33
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05
===============
Tests Summary
===============
Performance Regressions: 3 (116 on baseline)
Performance Improvements: 6 (28 on baseline)
Unchanged Tests: 1099 (964 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 3.68% (0.7374 => 0.7645, std.dev.: 0.0013)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 3.58% (29.0024 => 30.0416, std.dev.: 0.1861)
MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 3.56% (8.2937 => 8.5892, std.dev.: 0.0167)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Stanford/Towers: -24.23% (0.0743 => 0.0563, std.dev.: 0.0003)
SingleSource/UnitTests/Vector/SSE/sse_isamax: -15.63% (0.1030 => 0.0869, std.dev.: 0.0002)
SingleSource/Benchmarks/Shootout-C++/hello: -8.85% (0.3219 => 0.2934, std.dev.: 0.0091)
SingleSource/UnitTests/ObjC/exceptions: -5.27% (0.5195 => 0.4921, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: -4.52% (0.6967 => 0.6652, std.dev.: 0.0013)
MultiSource/Applications/siod/siod: -1.78% (2.5223 => 2.4774, std.dev.: 0.0134)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/FreeBench/neural/neural: 24.39% (0.1845 => 0.2295, std.dev.: 0.0004)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 23.61% (0.1309 => 0.1618, std.dev.: 0.0004)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 9.40% (0.9492 => 1.0384, std.dev.: 0.0104)
MultiSource/Applications/sqlite3/sqlite3: 8.22% (16.8408 => 18.2244, std.dev.: 0.0997)
SingleSource/Benchmarks/Misc/oourafft: 7.40% (0.2123 => 0.2280, std.dev.: 0.0004)
MultiSource/Benchmarks/Bullet/bullet: 7.26% (34.3103 => 36.8003, std.dev.: 0.0051)
MultiSource/Applications/JM/lencod/lencod: 7.13% (16.0673 => 17.2136, std.dev.: 0.0048)
SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.88% (0.7153 => 0.7645, std.dev.: 0.0013)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.61% (13.9318 => 14.8527, std.dev.: 0.0599)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 6.42% (23.7206 => 25.2446, std.dev.: 0.1152)
MultiSource/Benchmarks/7zip/7zip-benchmark: 6.38% (44.7535 => 47.6089, std.dev.: 0.1231)
MultiSource/Applications/JM/ldecod/ldecod: 6.28% (7.1126 => 7.5594, std.dev.: 0.0241)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.19% (0.7281 => 0.7732, std.dev.: 0.0007)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.97% (8.6792 => 9.1971, std.dev.: 0.0264)
MultiSource/Applications/ClamAV/clamscan: 5.80% (15.8660 => 16.7863, std.dev.: 0.0481)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 5.73% (6.9160 => 7.3126, std.dev.: 0.0249)
MultiSource/Applications/SPASS/SPASS: 5.72% (16.0633 => 16.9819, std.dev.: 0.0166)
SingleSource/UnitTests/ObjC/block-byref-aggr: 5.57% (0.4438 => 0.4685, std.dev.: 0.0075)
MultiSource/Benchmarks/MallocBench/gs/gs: 5.49% (4.6582 => 4.9140, std.dev.: 0.0085)
SingleSource/UnitTests/ObjC/instance-method-metadata: 5.41% (0.4436 => 0.4676, std.dev.: 0.0007)
SingleSource/UnitTests/ObjC/property: 5.30% (0.4736 => 0.4987, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 5.27% (0.7207 => 0.7587, std.dev.: 0.0068)
SingleSource/UnitTests/ObjC/synchronized: 5.18% (0.4420 => 0.4649, std.dev.: 0.0005)
MultiSource/Benchmarks/mafft/pairlocalalign: 5.16% (9.9257 => 10.4383, std.dev.: 0.0595)
SingleSource/UnitTests/ObjC/parameter-passing: 5.12% (0.4827 => 0.5074, std.dev.: 0.0060)
MultiSource/Applications/oggenc/oggenc: 5.10% (5.0968 => 5.3568, std.dev.: 0.0935)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.10% (4.1621 => 4.3744, std.dev.: 0.0660)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.08% (0.6776 => 0.7120, std.dev.: 0.0018)
SingleSource/UnitTests/ObjC/exceptions-3: 4.63% (0.4382 => 0.4585, std.dev.: 0.0072)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.62% (1.1174 => 1.1690, std.dev.: 0.0188)
SingleSource/UnitTests/ObjC/exceptions: 4.57% (0.4706 => 0.4921, std.dev.: 0.0015)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.55% (0.7039 => 0.7359, std.dev.: 0.0013)
MultiSource/Applications/kimwitu++/kc: 4.51% (18.6133 => 19.4521, std.dev.: 0.1297)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 4.50% (5.1113 => 5.3413, std.dev.: 0.0325)
SingleSource/UnitTests/ObjC/exceptions-2: 4.48% (0.4374 => 0.4570, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 4.45% (0.8553 => 0.8934, std.dev.: 0.0029)
SingleSource/UnitTests/Vector/constpool: 4.37% (19.7780 => 20.6414, std.dev.: 0.1480)
MultiSource/Benchmarks/sim/sim: 4.36% (0.3371 => 0.3518, std.dev.: 0.0015)
MultiSource/Applications/spiff/spiff: 4.31% (0.9545 => 0.9956, std.dev.: 0.0056)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 4.10% (5.0560 => 5.2632, std.dev.: 0.0411)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 4.03% (0.7422 => 0.7721, std.dev.: 0.0017)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.95% (0.5995 => 0.6232, std.dev.: 0.0006)
SingleSource/Benchmarks/Shootout-C++/matrix: 3.83% (0.3370 => 0.3499, std.dev.: 0.0002)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.66% (1.6410 => 1.7011, std.dev.: 0.0076)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.65% (0.3454 => 0.3580, std.dev.: 0.0010)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.59% (0.6694 => 0.6934, std.dev.: 0.0028)
SingleSource/UnitTests/ObjC++/Hello: 3.57% (0.6890 => 0.7136, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.57% (0.4146 => 0.4294, std.dev.: 0.0005)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.55% (1.3258 => 1.3729, std.dev.: 0.0038)
SingleSource/UnitTests/ObjC/BoolLiteralTest: 3.55% (0.5126 => 0.5308, std.dev.: 0.0038)
SingleSource/UnitTests/ObjC++/property-reference-object: 3.52% (0.7020 => 0.7267, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.49% (0.7484 => 0.7745, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.49% (0.7027 => 0.7272, std.dev.: 0.0032)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.40% (5.2868 => 5.4663, std.dev.: 0.0621)
MultiSource/Applications/lua/lua: 3.37% (4.2165 => 4.3585, std.dev.: 0.0433)
SingleSource/UnitTests/ObjC++/property-reference: 3.34% (0.8347 => 0.8626, std.dev.: 0.0085)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 3.31% (0.6858 => 0.7085, std.dev.: 0.0011)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.15% (0.9733 => 1.0040, std.dev.: 0.0063)
MultiSource/Benchmarks/McCat/18-imp/imp: 3.14% (0.3848 => 0.3969, std.dev.: 0.0015)
MultiSource/Benchmarks/Prolangs-C/compiler/compiler: 2.89% (0.3942 => 0.4056, std.dev.: 0.0036)
MultiSource/Benchmarks/PAQ8p/paq8p: 2.88% (2.2523 => 2.3172, std.dev.: 0.0048)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.87% (0.6734 => 0.6927, std.dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C++/employ/employ: 2.74% (0.4374 => 0.4494, std.dev.: 0.0016)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.72% (0.6515 => 0.6692, std.dev.: 0.0014)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.66% (0.7857 => 0.8066, std.dev.: 0.0027)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.63% (0.3871 => 0.3973, std.dev.: 0.0005)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.56% (0.6486 => 0.6652, std.dev.: 0.0013)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.54% (0.6493 => 0.6658, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.49% (0.6393 => 0.6552, std.dev.: 0.0008)
MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.47% (0.7012 => 0.7185, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.39% (0.6371 => 0.6523, std.dev.: 0.0009)
MultiSource/Applications/siod/siod: 2.38% (2.4197 => 2.4774, std.dev.: 0.0134)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.31% (0.7712 => 0.7890, std.dev.: 0.0034)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: 2.14% (0.8865 => 0.9055, std.dev.: 0.0010)
SingleSource/Benchmarks/Shootout-C++/hash2: 2.07% (0.5014 => 0.5118, std.dev.: 0.0003)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 63.91% (2.7999 => 4.5893, std.dev.: 0.0117)
MultiSource/Benchmarks/MiBench/security-sha/security-sha: 52.74% (0.0201 => 0.0307, std.dev.: 0.0002)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.75% (3.3485 => 5.0143, std.dev.: 0.0163)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.91% (3.6546 => 4.7111, std.dev.: 0.0103)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 21.77% (0.1029 => 0.1253, std.dev.: 0.0002)
SingleSource/Benchmarks/CoyoteBench/almabench: 18.61% (11.5963 => 13.7539, std.dev.: 0.0022)
SingleSource/Benchmarks/Misc/flops-1: 17.38% (2.3555 => 2.7649, std.dev.: 0.0091)
SingleSource/Benchmarks/Misc/oourafft: 17.13% (5.3542 => 6.2713, std.dev.: 0.0066)
SingleSource/Benchmarks/McGill/chomp: 12.76% (1.0885 => 1.2274, std.dev.: 0.0020)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.59% (2.9203 => 3.2296, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.37% (4.8578 => 5.3129, std.dev.: 0.0223)
MultiSource/Applications/siod/siod: 7.83% (3.1042 => 3.3472, std.dev.: 0.0570)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.52% (3.9283 => 4.2236, std.dev.: 0.0228)
MultiSource/Applications/SPASS/SPASS: 6.29% (10.7052 => 11.3784, std.dev.: 0.0430)
SingleSource/Benchmarks/Misc/ffbench: 5.76% (0.9038 => 0.9559, std.dev.: 0.0000)
SingleSource/Benchmarks/CoyoteBench/huffbench: 5.75% (17.8356 => 18.8609, std.dev.: 0.0161)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.65% (0.3257 => 0.3441, std.dev.: 0.0005)
SingleSource/Benchmarks/CoyoteBench/lpbench: 5.54% (10.3047 => 10.8758, std.dev.: 0.0524)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.47% (13.3079 => 14.0352, std.dev.: 0.0943)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.94% (4.7242 => 4.9577, std.dev.: 0.0266)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.79% (0.8164 => 0.8555, std.dev.: 0.0021)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.68% (4.5666 => 4.7805, std.dev.: 0.0282)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.46% (2.9633 => 3.0955, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1120, std.dev.: 0.0000)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 3.17% (55.8469 => 57.6167, std.dev.: 0.1394)
MultiSource/Applications/lambda-0_1_3/lambda: 3.09% (4.9926 => 5.1467, std.dev.: 0.0246)
SingleSource/Benchmarks/Misc-C++/Large/ray: 3.00% (4.0979 => 4.2209, std.dev.: 0.0032)
SingleSource/Benchmarks/SmallPT/smallpt: 2.96% (10.7675 => 11.0863, std.dev.: 0.0373)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.67% (6.3432 => 6.5126, std.dev.: 0.0085)
SingleSource/UnitTests/Vectorizer/gcc-loops: 2.22% (4.4954 => 4.5951, std.dev.: 0.0017)
MultiSource/Benchmarks/Olden/bh/bh: 2.20% (1.8361 => 1.8765, std.dev.: 0.0064)
SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.16% (3.2806 => 3.3514, std.dev.: 0.0079)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.94% (29.4703 => 30.0416, std.dev.: 0.1861)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.75% (4.3599 => 4.4364, std.dev.: 0.0071)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.67% (80.1461 => 81.4816, std.dev.: 0.4426)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.65% (2.0364 => 2.0700, std.dev.: 0.0026)
SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0000)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.36% (1.2530 => 1.2700, std.dev.: 0.0046)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.22% (4.8752 => 4.9345, std.dev.: 0.0049)
SingleSource/Benchmarks/Shootout-C++/lists: 1.05% (12.9893 => 13.1258, std.dev.: 0.0032)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Stanford/IntMM: -20.48% (0.0625 => 0.0497, std.dev.: 0.0001)
MultiSource/Benchmarks/McCat/05-eks/eks: -3.48% (0.6157 => 0.5943, std.dev.: 0.0049)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7619, std.dev.: 0.0000)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0012)
MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0028)
SingleSource/Benchmarks/Shootout/matrix: -14.07% (3.1418 => 2.6999, std.dev.: 0.0002)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.41% (6.0812 => 5.3872, std.dev.: 0.0680)
SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8121, std.dev.: 0.0002)
SingleSource/Benchmarks/Dhrystone/fldry: -8.01% (0.7003 => 0.6442, std.dev.: 0.0111)
SingleSource/Benchmarks/Misc/salsa20: -7.60% (7.7497 => 7.1610, std.dev.: 0.0024)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.43% (1.4147 => 1.3096, std.dev.: 0.0008)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.15% (4.4499 => 4.1761, std.dev.: 0.0209)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.83% (4.5441 => 4.3246, std.dev.: 0.0106)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -4.69% (3.0637 => 2.9200, std.dev.: 0.0020)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -4.28% (2.2946 => 2.1963, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc/richards_benchmark: -3.81% (0.9143 => 0.8795, std.dev.: 0.0003)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.60% (2.9548 => 2.8484, std.dev.: 0.0210)
MultiSource/Applications/hexxagon/hexxagon: -2.90% (12.2620 => 11.9066, std.dev.: 0.0511)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.62% (0.7853 => 0.7647, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6675, std.dev.: 0.0004)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.49% (1.9630 => 1.9141, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -2.28% (5.1522 => 5.0348, std.dev.: 0.0204)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.16% (2.9868 => 2.9224, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc/fbench: -1.74% (2.0602 => 2.0243, std.dev.: 0.0020)
MultiSource/Applications/viterbi/viterbi: -1.24% (4.4946 => 4.4387, std.dev.: 0.0056)
SingleSource/Benchmarks/Misc/flops: -1.14% (9.2654 => 9.1599, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.08% (4.2386 => 4.1927, std.dev.: 0.0105)
Report Time: 1.26s
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