[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 6 01:53:39 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14133?compare_to=14129&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14133, Order: 187779, Start Time: 2013-08-06 07:16:30, End Time: 2013-08-06 08:55:28
      To: 14129, Order: 187771, Start Time: 2013-08-06 05:00:05, End Time: 2013-08-06 06:39:15
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 (94 on baseline)
Performance Improvements: 6 (28 on baseline)
Unchanged Tests: 1097 (986 on baseline)
Total Tests: 1108

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.28% (6.1710 => 6.3119, std.dev.: 0.0113)
  MultiSource/Benchmarks/Prolangs-C/football/football: 1.39% (0.9668 => 0.9802, std.dev.: 0.0012)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 19.46% (0.1028 => 0.1228, std.dev.: 0.0014)
  SingleSource/Benchmarks/Linpack/linpack-pc: 2.33% (78.9414 => 80.7797, std.dev.: 0.0095)
  SingleSource/Benchmarks/Shootout-C++/ary3: 1.08% (3.6837 => 3.7233, std.dev.: 0.0134)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -3.38% (1.0278 => 0.9931, std.dev.: 0.0018)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -2.95% (0.4647 => 0.4510, std.dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: -1.59% (5.5616 => 5.4729, std.dev.: 0.0273)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/hash: -2.42% (0.7535 => 0.7353, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: -1.79% (5.6826 => 5.5809, std.dev.: 0.0225)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: -1.13% (4.1909 => 4.1434, std.dev.: 0.0131)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.62% (0.1309 => 0.1592, std.dev.: 0.0008)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.62% (0.0902 => 0.1079, std.dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/distray/distray: 15.79% (0.0956 => 0.1107, std.dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 7.18% (16.8408 => 18.0508, std.dev.: 0.0607)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 5.51% (0.7281 => 0.7682, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 5.07% (0.7857 => 0.8255, std.dev.: 0.0097)
  SingleSource/Benchmarks/Misc/oourafft: 4.85% (0.2123 => 0.2226, std.dev.: 0.0002)
  MultiSource/Applications/ClamAV/clamscan: 4.54% (15.8660 => 16.5857, std.dev.: 0.0083)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.46% (44.7535 => 46.7492, std.dev.: 0.0313)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.21% (23.7206 => 24.7200, std.dev.: 0.0733)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.19% (13.9318 => 14.5159, std.dev.: 0.0796)
  MultiSource/Benchmarks/MallocBench/gs/gs: 4.12% (4.6582 => 4.8502, std.dev.: 0.0165)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.09% (0.6776 => 0.7053, std.dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.07% (6.0649 => 6.3119, std.dev.: 0.0113)
  MultiSource/Applications/JM/lencod/lencod: 4.03% (16.0673 => 16.7145, std.dev.: 0.0622)
  MultiSource/Applications/oggenc/oggenc: 3.87% (5.0968 => 5.2939, std.dev.: 0.0642)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 3.83% (0.3477 => 0.3610, std.dev.: 0.0007)
  MultiSource/Benchmarks/Bullet/bullet: 3.80% (34.3103 => 35.6151, std.dev.: 0.0263)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.76% (9.9257 => 10.2992, std.dev.: 0.0173)
  MultiSource/Applications/kimwitu++/kc: 3.76% (18.6133 => 19.3129, std.dev.: 0.0406)
  MultiSource/Applications/SPASS/SPASS: 3.70% (16.0633 => 16.6578, std.dev.: 0.0525)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 3.55% (0.7207 => 0.7463, std.dev.: 0.0081)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.52% (5.2868 => 5.4729, std.dev.: 0.0273)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 3.49% (0.7039 => 0.7285, std.dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.48% (0.9472 => 0.9802, std.dev.: 0.0012)
  SingleSource/UnitTests/Vector/constpool: 3.43% (19.7780 => 20.4567, std.dev.: 0.0692)
  MultiSource/Applications/sgefa/sgefa: 3.36% (0.3956 => 0.4089, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.07% (0.8553 => 0.8816, std.dev.: 0.0089)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.96% (0.6825 => 0.7027, std.dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.88% (0.7153 => 0.7359, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.76% (8.6792 => 8.9189, std.dev.: 0.0415)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.69% (6.9160 => 7.1018, std.dev.: 0.0472)
  MultiSource/Benchmarks/nbench/nbench: 2.64% (1.1748 => 1.2058, std.dev.: 0.0065)
  MultiSource/Applications/hbd/hbd: 2.56% (1.6875 => 1.7307, std.dev.: 0.0059)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.55% (0.7027 => 0.7206, std.dev.: 0.0065)
  MultiSource/Applications/JM/ldecod/ldecod: 2.53% (7.1126 => 7.2922, std.dev.: 0.0695)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.44% (5.0560 => 5.1793, std.dev.: 0.0284)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.32% (1.5430 => 1.5788, std.dev.: 0.0100)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.32% (1.2903 => 1.3202, std.dev.: 0.0042)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 2.21% (1.6410 => 1.6772, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.20% (0.6858 => 0.7009, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.09% (0.6493 => 0.6629, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.05% (0.6499 => 0.6632, std.dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.03% (0.9733 => 0.9931, std.dev.: 0.0018)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.01% (5.1113 => 5.2138, std.dev.: 0.0354)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.93% (0.6371 => 0.6494, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.91% (0.7851 => 0.8001, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.89% (0.6515 => 0.6638, std.dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 1.87% (0.5678 => 0.5784, std.dev.: 0.0012)
  MultiSource/Applications/lua/lua: 1.87% (4.2165 => 4.2952, std.dev.: 0.0269)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.84% (0.8538 => 0.8695, std.dev.: 0.0029)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.81% (0.7201 => 0.7331, std.dev.: 0.0011)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.72% (0.7196 => 0.7320, std.dev.: 0.0021)
  MultiSource/Applications/lemon/lemon: 1.58% (1.2055 => 1.2245, std.dev.: 0.0031)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 1.57% (0.7857 => 0.7980, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.18% (1.5029 => 1.5206, std.dev.: 0.0039)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.14% (2.1760 => 2.2009, std.dev.: 0.0072)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.42% (2.7999 => 4.6035, std.dev.: 0.0086)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 50.21% (3.3485 => 5.0297, std.dev.: 0.0100)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.93% (3.6546 => 4.7118, std.dev.: 0.0108)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 19.34% (0.1029 => 0.1228, std.dev.: 0.0014)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.63% (11.5963 => 13.7570, std.dev.: 0.0043)
  SingleSource/Benchmarks/Misc/oourafft: 18.34% (5.3542 => 6.3364, std.dev.: 0.0049)
  SingleSource/Benchmarks/Misc/flops-1: 17.58% (2.3555 => 2.7697, std.dev.: 0.0054)
  SingleSource/Benchmarks/McGill/chomp: 13.53% (1.0885 => 1.2358, std.dev.: 0.0100)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.47% (2.9203 => 3.2262, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.35% (4.8578 => 5.3119, std.dev.: 0.0184)
  MultiSource/Applications/siod/siod: 8.24% (3.1042 => 3.3601, std.dev.: 0.0384)
  SingleSource/Benchmarks/SmallPT/smallpt: 8.24% (10.7675 => 11.6550, std.dev.: 0.0069)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.47% (3.9283 => 4.2216, std.dev.: 0.0094)
  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.: 0.0179)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.64% (17.8356 => 18.8412, std.dev.: 0.0083)
  MultiSource/Applications/SPASS/SPASS: 4.94% (10.7052 => 11.2344, std.dev.: 0.0167)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.79% (4.7242 => 4.9505, std.dev.: 0.0058)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.57% (4.5666 => 4.7753, std.dev.: 0.0270)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0951, std.dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.41% (13.3079 => 13.8954, std.dev.: 0.0153)
  MultiSource/Applications/minisat/minisat: 4.04% (8.9839 => 9.3472, std.dev.: 0.0349)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.04% (10.3047 => 10.7212, std.dev.: 0.0112)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1115, std.dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.99% (4.0979 => 4.2206, std.dev.: 0.0037)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.85% (4.9926 => 5.1348, std.dev.: 0.0202)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.51% (6.3432 => 6.5025, std.dev.: 0.0081)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.47% (3.2806 => 3.3617, std.dev.: 0.0013)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 1.94% (55.8469 => 56.9325, std.dev.: 0.1439)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.63% (2.0364 => 2.0695, std.dev.: 0.0049)
  SingleSource/Benchmarks/Shootout/ary3: 1.59% (3.6184 => 3.6758, std.dev.: 0.0031)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.55% (29.4703 => 29.9257, std.dev.: 0.1296)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.29% (4.0906 => 4.1434, std.dev.: 0.0131)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.13% (4.8752 => 4.9304, std.dev.: 0.0050)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -22.08% (0.0625 => 0.0487, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.73% (0.6157 => 0.5866, std.dev.: 0.0036)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7620, std.dev.: 0.0001)
  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.: 0.0002)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.81% (6.0812 => 5.3632, std.dev.: 0.0599)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7940, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8121, std.dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: -9.05% (0.7003 => 0.6369, std.dev.: 0.0155)
  SingleSource/Benchmarks/Misc/salsa20: -7.86% (7.7497 => 7.1408, std.dev.: 0.0067)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.40% (1.4147 => 1.3100, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8462, std.dev.: 0.0060)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.06% (4.4499 => 4.1803, std.dev.: 0.0117)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.60% (4.5441 => 4.3350, std.dev.: 0.0129)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.96% (2.9548 => 2.8379, std.dev.: 0.0061)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.72% (0.9143 => 0.8803, std.dev.: 0.0005)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.33% (8.5963 => 8.3102, std.dev.: 0.0820)
  MultiSource/Applications/hexxagon/hexxagon: -2.89% (12.2620 => 11.9076, std.dev.: 0.0471)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6675, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.48% (1.9630 => 1.9143, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.03% (2.9868 => 2.9261, std.dev.: 0.0044)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.89% (2.2946 => 2.2513, std.dev.: 0.0002)
  MultiSource/Applications/lua/lua: -1.82% (23.3555 => 22.9310, std.dev.: 0.1298)
  SingleSource/Benchmarks/Misc/fbench: -1.73% (2.0602 => 2.0245, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: -1.51% (4.2099 => 4.1465, std.dev.: 0.0196)
  MultiSource/Applications/JM/lencod/lencod: -1.51% (7.6188 => 7.5041, std.dev.: 0.0315)
  SingleSource/Benchmarks/Misc/flops: -1.09% (9.2654 => 9.1640, std.dev.: 0.0016)

Report Time: 0.81s
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