[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
Sun Aug 25 20:01:49 PDT 2013
http://llvm.org/perf/db_default/v4/nts/14788?compare_to=14784&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14
Comparing:
Run: 14788, Order: 189206, Start Time: 2013-08-26 01:24:36, End Time: 2013-08-26 03:04:00
To: 14784, Order: 189201, Start Time: 2013-08-25 23:12:53, End Time: 2013-08-26 00:52:19
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05
===============
Tests Summary
===============
Performance Regressions: 5 (102 on baseline)
Performance Improvements: 5 (21 on baseline)
Unchanged Tests: 1098 (985 on baseline)
Total Tests: 1108
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.84% (1.1672 => 1.2003, std.dev.: 0.0043)
SingleSource/UnitTests/Vector/constpool: 1.79% (19.8037 => 20.1582, std.dev.: 0.1000)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Linpack/linpack-pc: 2.38% (78.9429 => 80.8194, std.dev.: 0.0013)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.84% (80.7069 => 82.1912, std.dev.: 0.2463)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.41% (4.3684 => 4.4301, std.dev.: 0.0058)
Performance Improvements - Compile Time
---------------------------------------
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: -19.84% (0.8844 => 0.7089, std.dev.: 0.0500)
MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -7.77% (0.1763 => 0.1626, std.dev.: 0.0008)
MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.55% (5.5818 => 5.4954, std.dev.: 0.0228)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/Olden/tsp/tsp: -2.97% (1.0942 => 1.0617, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: -1.95% (3.3105 => 3.2459, std.dev.: 0.0249)
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 23.15% (0.1309 => 0.1612, std.dev.: 0.0003)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: 20.29% (0.0902 => 0.1085, std.dev.: 0.0001)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 8.90% (0.9492 => 1.0337, std.dev.: 0.0012)
MultiSource/Applications/sqlite3/sqlite3: 8.01% (16.8408 => 18.1896, std.dev.: 0.0536)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 7.42% (1.1174 => 1.2003, std.dev.: 0.0043)
SingleSource/Benchmarks/Misc/oourafft: 7.16% (0.2123 => 0.2275, std.dev.: 0.0001)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 6.25% (13.9318 => 14.8031, std.dev.: 0.0389)
MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 6.06% (0.7281 => 0.7722, std.dev.: 0.0033)
MultiSource/Applications/JM/lencod/lencod: 6.02% (16.0673 => 17.0348, std.dev.: 0.0340)
MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 5.86% (23.7206 => 25.1117, std.dev.: 0.0559)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.54% (0.7857 => 0.8292, std.dev.: 0.0153)
MultiSource/Benchmarks/7zip/7zip-benchmark: 5.41% (44.7535 => 47.1764, std.dev.: 0.1090)
SingleSource/Benchmarks/Misc/ReedSolomon: 5.37% (0.2106 => 0.2219, std.dev.: 0.0004)
MultiSource/Benchmarks/mafft/pairlocalalign: 5.28% (9.9257 => 10.4498, std.dev.: 0.0499)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.27% (0.6776 => 0.7133, std.dev.: 0.0003)
MultiSource/Applications/ClamAV/clamscan: 5.23% (15.8660 => 16.6962, std.dev.: 0.0301)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.22% (8.6792 => 9.1326, std.dev.: 0.0122)
MultiSource/Applications/SPASS/SPASS: 4.72% (16.0633 => 16.8221, std.dev.: 0.0294)
SingleSource/UnitTests/ObjC/exceptions-4: 4.69% (0.4409 => 0.4616, std.dev.: 0.0064)
MultiSource/Benchmarks/Bullet/bullet: 4.69% (34.3103 => 35.9199, std.dev.: 0.0090)
SingleSource/UnitTests/ObjC/synchronized: 4.62% (0.4420 => 0.4624, std.dev.: 0.0038)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.57% (6.9160 => 7.2321, std.dev.: 0.0443)
SingleSource/UnitTests/ObjC/for-in: 4.41% (0.4556 => 0.4757, std.dev.: 0.0014)
MultiSource/Applications/JM/ldecod/ldecod: 4.32% (7.1126 => 7.4198, std.dev.: 0.0781)
MultiSource/Applications/kimwitu++/kc: 4.32% (18.6133 => 19.4171, std.dev.: 0.0923)
SingleSource/UnitTests/ObjC/block-byref-aggr: 4.30% (0.4438 => 0.4629, std.dev.: 0.0007)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.23% (0.7039 => 0.7337, std.dev.: 0.0017)
SingleSource/UnitTests/ObjC/exceptions: 4.23% (0.4706 => 0.4905, std.dev.: 0.0005)
SingleSource/Benchmarks/Shootout-C++/objinst: 4.19% (0.3130 => 0.3261, std.dev.: 0.0003)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.95% (5.2868 => 5.4954, std.dev.: 0.0228)
MultiSource/Benchmarks/sim/sim: 3.95% (0.3371 => 0.3504, std.dev.: 0.0005)
MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.94% (0.3477 => 0.3614, std.dev.: 0.0011)
MultiSource/Benchmarks/SciMark2-C/scimark2: 3.88% (0.3997 => 0.4152, std.dev.: 0.0017)
MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 3.82% (0.8538 => 0.8864, std.dev.: 0.0100)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 3.72% (0.6828 => 0.7082, std.dev.: 0.0041)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.47% (0.7027 => 0.7271, std.dev.: 0.0012)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 3.45% (0.7422 => 0.7678, std.dev.: 0.0092)
MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.42% (0.3454 => 0.3572, std.dev.: 0.0018)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.34% (5.1113 => 5.2820, std.dev.: 0.0402)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.14% (4.1621 => 4.2926, std.dev.: 0.0486)
MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 3.05% (1.3258 => 1.3663, std.dev.: 0.0045)
SingleSource/UnitTests/ObjC/BoolLiteralTest: 2.95% (0.5126 => 0.5277, std.dev.: 0.0044)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.93% (5.0560 => 5.2042, std.dev.: 0.0500)
MultiSource/Benchmarks/Prolangs-C/football/football: 2.92% (0.9472 => 0.9749, std.dev.: 0.0092)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.89% (0.7196 => 0.7404, std.dev.: 0.0049)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.84% (0.7857 => 0.8080, std.dev.: 0.0005)
MultiSource/Benchmarks/McCat/18-imp/imp: 2.75% (0.3848 => 0.3954, std.dev.: 0.0011)
SingleSource/UnitTests/ObjC++/property-reference: 2.71% (0.8347 => 0.8573, std.dev.: 0.0067)
SingleSource/UnitTests/ObjC++/Hello: 2.67% (0.6890 => 0.7074, std.dev.: 0.0019)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.56% (0.6371 => 0.6534, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.53% (0.6493 => 0.6657, std.dev.: 0.0034)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.49% (0.6393 => 0.6552, std.dev.: 0.0003)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.47% (0.9733 => 0.9973, std.dev.: 0.0054)
MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.18% (0.6883 => 0.7033, std.dev.: 0.0012)
MultiSource/Benchmarks/PAQ8p/paq8p: 2.06% (2.2523 => 2.2988, std.dev.: 0.0141)
MultiSource/Applications/lambda-0_1_3/lambda: 2.06% (0.8139 => 0.8307, std.dev.: 0.0018)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.96% (0.6847 => 0.6981, std.dev.: 0.0006)
SingleSource/UnitTests/Vector/constpool: 1.92% (19.7780 => 20.1582, std.dev.: 0.1000)
MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.85% (0.7712 => 0.7855, std.dev.: 0.0036)
SingleSource/Benchmarks/Misc-C++/bigfib: 1.72% (0.7201 => 0.7325, std.dev.: 0.0013)
MultiSource/Benchmarks/Prolangs-C++/city/city: 1.61% (2.1760 => 2.2111, std.dev.: 0.0006)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.54% (0.7346 => 0.7459, std.dev.: 0.0037)
Performance Regressions - Execution Time
----------------------------------------
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.42% (2.7999 => 4.6035, std.dev.: 0.0324)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.81% (3.3485 => 5.0163, std.dev.: 0.0051)
MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.91% (3.6546 => 4.7110, std.dev.: 0.0099)
MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 19.83% (0.1029 => 0.1233, std.dev.: 0.0013)
SingleSource/Benchmarks/CoyoteBench/almabench: 18.63% (11.5963 => 13.7568, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/flops-1: 18.38% (2.3555 => 2.7885, std.dev.: 0.0209)
SingleSource/Benchmarks/Misc/oourafft: 17.24% (5.3542 => 6.2772, std.dev.: 0.0053)
SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.49% (2.9203 => 3.2267, std.dev.: 0.0104)
MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.36% (4.8578 => 5.3125, std.dev.: 0.1171)
MultiSource/Applications/siod/siod: 7.89% (3.1042 => 3.3490, std.dev.: 0.0651)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.59% (3.9283 => 4.2263, std.dev.: 0.0098)
MultiSource/Applications/SPASS/SPASS: 6.02% (10.7052 => 11.3493, std.dev.: 0.0321)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.89% (0.3257 => 0.3449, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/ffbench: 5.74% (0.9038 => 0.9557, std.dev.: 0.0148)
SingleSource/Benchmarks/CoyoteBench/huffbench: 5.61% (17.8356 => 18.8357, std.dev.: 0.0185)
SingleSource/Benchmarks/CoyoteBench/lpbench: 5.32% (10.3047 => 10.8530, std.dev.: 0.0046)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.27% (13.3079 => 14.0095, std.dev.: 0.0693)
MultiSource/Applications/minisat/minisat: 5.00% (8.9839 => 9.4334, std.dev.: 0.0446)
MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.77% (4.5666 => 4.7843, std.dev.: 0.0047)
MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0001)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.64% (4.7242 => 4.9434, std.dev.: 0.0319)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0953, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc/perlin: 3.88% (5.8829 => 6.1109, std.dev.: 0.0004)
SingleSource/Benchmarks/Misc-C++/Large/ray: 2.96% (4.0979 => 4.2191, std.dev.: 0.0045)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.90% (55.8469 => 57.4665, std.dev.: 0.0286)
SingleSource/Benchmarks/SmallPT/smallpt: 2.84% (10.7675 => 11.0732, std.dev.: 0.0455)
MultiSource/Applications/lambda-0_1_3/lambda: 2.82% (4.9926 => 5.1336, std.dev.: 0.0249)
MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.56% (6.3432 => 6.5057, std.dev.: 0.0099)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 2.55% (80.1461 => 82.1912, std.dev.: 0.2463)
MultiSource/Benchmarks/Olden/bh/bh: 2.24% (1.8361 => 1.8773, std.dev.: 0.0079)
MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.19% (3.2806 => 3.3524, std.dev.: 0.0064)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.93% (29.4703 => 30.0401, std.dev.: 0.1782)
MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.64% (1.2530 => 1.2736, std.dev.: 0.0037)
MultiSource/Applications/lemon/lemon: 1.64% (1.1318 => 1.1504, std.dev.: 0.0031)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.61% (4.3599 => 4.4301, std.dev.: 0.0058)
MultiSource/Benchmarks/Ptrdist/ks/ks: 1.57% (2.0364 => 2.0684, std.dev.: 0.0088)
SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.41% (7.7536 => 7.8626, std.dev.: 0.0354)
MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.16% (2.9331 => 2.9670, std.dev.: 0.0114)
SingleSource/Benchmarks/Shootout-C++/lists: 1.07% (12.9893 => 13.1288, std.dev.: 0.0139)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.86% (2.3421 => 1.7599, std.dev.: 0.0010)
MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -23.86% (0.0700 => 0.0533, std.dev.: 0.0000)
MultiSource/Benchmarks/Olden/power/power: -18.46% (1.4820 => 1.2084, std.dev.: 0.0005)
SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.53% (6.0812 => 5.3803, std.dev.: 0.0869)
SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8122, std.dev.: 0.0001)
SingleSource/Benchmarks/Misc/salsa20: -7.66% (7.7497 => 7.1562, std.dev.: 0.0040)
MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.43% (1.4147 => 1.3096, std.dev.: 0.0000)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.08% (3.0637 => 2.8467, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.00% (4.4499 => 4.1830, std.dev.: 0.0026)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.42% (4.5441 => 4.3434, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/richards_benchmark: -3.96% (0.9143 => 0.8781, std.dev.: 0.0009)
SingleSource/Benchmarks/Misc/himenobmtxpa: -3.60% (2.9548 => 2.8483, std.dev.: 0.0347)
MultiSource/Applications/hexxagon/hexxagon: -2.96% (12.2620 => 11.8994, std.dev.: 0.0056)
MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0002)
SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676, std.dev.: 0.0003)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.58% (1.9630 => 1.9123, std.dev.: 0.0020)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.06% (2.9868 => 2.9254, std.dev.: 0.0003)
SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.83% (2.2946 => 2.2526, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0241, std.dev.: 0.0006)
SingleSource/Benchmarks/Misc/flops: -1.09% (9.2654 => 9.1641, std.dev.: 0.0011)
Report Time: 0.98s
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