[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 1 18:26:56 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14011?compare_to=14008&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14011, Order: 187631, Start Time: 2013-08-01 23:49:40, End Time: 2013-08-02 01:28:39
      To: 14008, Order: 187611, Start Time: 2013-08-01 21:39:17, End Time: 2013-08-01 23:18:24
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 (108 on baseline)
Performance Improvements: 4 (27 on baseline)
Unchanged Tests: 1101 (973 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/lua/lua: 1.58% (4.3243 => 4.3927, std.dev.: 0.0101)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.63% (0.0294 => 0.0484)
  MultiSource/Applications/spiff/spiff: 1.01% (2.8449 => 2.8737, std.dev.: 0.0036)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/ocean/ocean: -8.07% (0.1796 => 0.1651, std.dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C++/city/city: -1.87% (2.2626 => 2.2202, std.dev.: 0.0089)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -1.56% (0.6522 => 0.6420, std.dev.: 0.0018)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/ary3: -1.52% (3.7616 => 3.7045, std.dev.: 0.0132)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.62% (0.1309 => 0.1592, std.dev.: 0.0064)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.84% (0.0902 => 0.1081, std.dev.: 0.0003)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.21% (0.0956 => 0.1111, std.dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 8.04% (0.9492 => 1.0255, std.dev.: 0.0010)
  MultiSource/Applications/sqlite3/sqlite3: 7.96% (16.8408 => 18.1820, std.dev.: 0.0347)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 5.39% (0.8337 => 0.8786, std.dev.: 0.0041)
  SingleSource/Benchmarks/Misc/oourafft: 5.18% (0.2123 => 0.2233, std.dev.: 0.0005)
  MultiSource/Applications/oggenc/oggenc: 5.18% (5.0968 => 5.3606, std.dev.: 0.0398)
  MultiSource/Applications/ClamAV/clamscan: 5.13% (15.8660 => 16.6798, std.dev.: 0.0049)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.06% (13.9318 => 14.6365, std.dev.: 0.0403)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 5.05% (44.7535 => 47.0131, std.dev.: 0.0303)
  MultiSource/Applications/JM/lencod/lencod: 4.95% (16.0673 => 16.8619, std.dev.: 0.0094)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.81% (23.7206 => 24.8622, std.dev.: 0.0419)
  MultiSource/Benchmarks/Bullet/bullet: 4.80% (34.3103 => 35.9557, std.dev.: 0.0410)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 4.72% (0.7520 => 0.7875, std.dev.: 0.0109)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.68% (0.7857 => 0.8225, std.dev.: 0.0017)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 4.52% (6.0649 => 6.3391, std.dev.: 0.0480)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.46% (5.2868 => 5.5224, std.dev.: 0.0090)
  MultiSource/Applications/SPASS/SPASS: 4.40% (16.0633 => 16.7704, std.dev.: 0.0086)
  MultiSource/Applications/kimwitu++/kc: 4.38% (18.6133 => 19.4280, std.dev.: 0.0677)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.31% (0.3477 => 0.3627, std.dev.: 0.0024)
  MultiSource/Applications/lua/lua: 4.18% (4.2165 => 4.3927, std.dev.: 0.0101)
  MultiSource/Applications/JM/ldecod/ldecod: 4.14% (7.1126 => 7.4068, std.dev.: 0.0295)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 4.09% (0.7039 => 0.7327, std.dev.: 0.0071)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.07% (9.9257 => 10.3296, std.dev.: 0.0254)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 3.64% (0.7207 => 0.7469, std.dev.: 0.0022)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.61% (0.7484 => 0.7754, std.dev.: 0.0003)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.52% (6.9160 => 7.1593, std.dev.: 0.0186)
  SingleSource/UnitTests/Vector/constpool: 3.48% (19.7780 => 20.4666, std.dev.: 0.0713)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.38% (8.6792 => 8.9722, std.dev.: 0.0329)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 3.29% (0.7499 => 0.7746, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 3.28% (0.6825 => 0.7049, std.dev.: 0.0041)
  MultiSource/Applications/Burg/burg: 3.28% (1.4368 => 1.4839, std.dev.: 0.0165)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.23% (5.0560 => 5.2194, std.dev.: 0.0300)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.23% (3.9143 => 4.0408, std.dev.: 0.0099)
  MultiSource/Applications/hbd/hbd: 3.22% (1.6875 => 1.7419, std.dev.: 0.0026)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 3.19% (4.1621 => 4.2947, std.dev.: 0.0259)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 3.12% (0.6791 => 0.7003, std.dev.: 0.0008)
  SingleSource/UnitTests/ObjC/parameter-passing: 3.07% (0.4827 => 0.4975, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.00% (0.7027 => 0.7238, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.96% (0.6734 => 0.6933, std.dev.: 0.0010)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.95% (1.5430 => 1.5885, std.dev.: 0.0092)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.89% (0.9874 => 1.0159, std.dev.: 0.0085)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.86% (0.8538 => 0.8782, std.dev.: 0.0017)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 2.83% (0.3997 => 0.4110, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.82% (0.4146 => 0.4263, std.dev.: 0.0006)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.82% (4.6582 => 4.7896, std.dev.: 0.0438)
  MultiSource/Applications/siod/siod: 2.80% (2.4197 => 2.4874, std.dev.: 0.0096)
  SingleSource/UnitTests/ObjC/property: 2.74% (0.4736 => 0.4866, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.74% (0.6493 => 0.6671, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.72% (0.7617 => 0.7824, std.dev.: 0.0012)
  MultiSource/Benchmarks/McCat/18-imp/imp: 2.62% (0.3848 => 0.3949, std.dev.: 0.0004)
  MultiSource/Applications/spiff/spiff: 2.62% (0.9545 => 0.9795, std.dev.: 0.0041)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.60% (5.1113 => 5.2443, std.dev.: 0.0377)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.60% (0.6694 => 0.6868, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.52% (0.7615 => 0.7807, std.dev.: 0.0015)
  SingleSource/UnitTests/ObjC/synchronized: 2.38% (0.4420 => 0.4525, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.20% (0.7196 => 0.7354, std.dev.: 0.0011)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.19% (0.4891 => 0.4998, std.dev.: 0.0016)
  MultiSource/Applications/minisat/minisat: 2.14% (0.7578 => 0.7740, std.dev.: 0.0024)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 2.09% (1.1875 => 1.2123, std.dev.: 0.0088)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.05% (0.7012 => 0.7156, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.04% (0.6850 => 0.6990, std.dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.03% (2.1760 => 2.2202, std.dev.: 0.0089)
  SingleSource/UnitTests/ObjC++/property-reference-object: 1.61% (0.7020 => 0.7133, std.dev.: 0.0017)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 65.19% (0.0293 => 0.0484)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.31% (2.7999 => 4.6005, std.dev.: 0.0284)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.98% (3.3485 => 5.0221, std.dev.: 0.0294)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.93% (3.6546 => 4.7120, std.dev.: 0.0113)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.60% (11.5963 => 13.7528, std.dev.: 0.0057)
  SingleSource/Benchmarks/Misc/oourafft: 18.47% (5.3542 => 6.3432, std.dev.: 0.0022)
  SingleSource/Benchmarks/Misc/flops-1: 18.10% (2.3555 => 2.7818, std.dev.: 0.0058)
  SingleSource/Benchmarks/McGill/chomp: 12.52% (1.0885 => 1.2248, std.dev.: 0.0018)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.64% (2.9203 => 3.2310, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.35% (4.8578 => 5.3121, std.dev.: 0.0191)
  MultiSource/Applications/siod/siod: 7.80% (3.1042 => 3.3464, std.dev.: 0.0501)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.54% (3.9283 => 4.2245, std.dev.: 0.0089)
  SingleSource/Benchmarks/SmallPT/smallpt: 6.16% (10.7675 => 11.4310, std.dev.: 0.0055)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.99% (0.3257 => 0.3452, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 5.73% (0.9038 => 0.9556, std.dev.: 0.0100)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.58% (17.8356 => 18.8316, std.dev.: 0.0434)
  MultiSource/Applications/minisat/minisat: 4.89% (8.9839 => 9.4230, std.dev.: 0.0600)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.77% (4.7242 => 4.9497, std.dev.: 0.0155)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.69% (0.8164 => 0.8547, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.61% (4.5666 => 4.7771, std.dev.: 0.0250)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0952)
  MultiSource/Applications/SPASS/SPASS: 4.40% (10.7052 => 11.1763, std.dev.: 0.0407)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1118, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 3.87% (13.3079 => 13.8225, std.dev.: 0.1952)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 3.28% (10.3047 => 10.6426, std.dev.: 0.0339)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.65% (6.3432 => 6.5115, std.dev.: 0.0039)
  MultiSource/Benchmarks/Bullet/bullet: 2.62% (6.9863 => 7.1694, std.dev.: 0.0544)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.53% (3.2806 => 3.3637, std.dev.: 0.0241)
  MultiSource/Applications/lambda-0_1_3/lambda: 2.53% (4.9926 => 5.1188, std.dev.: 0.0274)
  MultiSource/Benchmarks/Olden/bh/bh: 2.22% (1.8361 => 1.8769, std.dev.: 0.0097)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.18% (1.1829 => 1.2087, std.dev.: 0.0001)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.12% (55.8469 => 57.0304, std.dev.: 0.1665)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.99% (2.0364 => 2.0770, std.dev.: 0.0045)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.88% (80.1461 => 81.6497, std.dev.: 0.5582)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.72% (7.7536 => 7.8866, std.dev.: 0.0074)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 1.54% (4.0979 => 4.1612, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.53% (4.5208 => 4.5899, std.dev.: 0.0218)
  SingleSource/Benchmarks/Misc/flops-8: 1.46% (2.0318 => 2.0614, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.41% (29.4703 => 29.8852, std.dev.: 0.0926)
  SingleSource/Benchmarks/Shootout/ary3: 1.32% (3.6184 => 3.6662, std.dev.: 0.0130)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.30% (4.0906 => 4.1439, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.19% (2.9331 => 2.9680, std.dev.: 0.0015)
  MultiSource/Applications/spiff/spiff: 1.12% (2.8419 => 2.8737, std.dev.: 0.0036)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.28% (0.0625 => 0.0492, std.dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.42% (0.6157 => 0.5885, std.dev.: 0.0014)

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.: 0.0022)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.68% (6.0812 => 5.3708, std.dev.: 0.0447)
  SingleSource/Benchmarks/Misc/flops-6: -9.58% (1.9840 => 1.7939, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/flops-5: -9.22% (1.9963 => 1.8122, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/salsa20: -7.63% (7.7497 => 7.1586, std.dev.: 0.0040)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.41% (1.4147 => 1.3098, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.06% (3.0637 => 2.8475, std.dev.: 0.0046)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -5.99% (4.4499 => 4.1834, std.dev.: 0.0088)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.88% (4.5441 => 4.3223, std.dev.: 0.0056)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.82% (8.5963 => 8.2676, std.dev.: 0.0972)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.44% (2.9548 => 2.8531, std.dev.: 0.0042)
  MultiSource/Applications/hexxagon/hexxagon: -2.94% (12.2620 => 11.9012, std.dev.: 0.0597)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676, std.dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.48% (1.9630 => 1.9144, std.dev.: 0.0012)
  MultiSource/Applications/JM/lencod/lencod: -1.98% (7.6188 => 7.4678, std.dev.: 0.0443)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.89% (2.9868 => 2.9303, std.dev.: 0.0178)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.87% (2.2946 => 2.2518, std.dev.: 0.0011)
  MultiSource/Applications/lua/lua: -1.86% (23.3555 => 22.9203, std.dev.: 0.1020)
  SingleSource/Benchmarks/Misc/fbench: -1.70% (2.0602 => 2.0252, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops: -1.12% (9.2654 => 9.1612, std.dev.: 0.0023)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.07% (4.2386 => 4.1931, std.dev.: 0.0096)

Report Time: 0.79s
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