[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/14335?compare_to=14331&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14335, Order: 188182, Start Time: 2013-08-12 17:09:48, End Time: 2013-08-12 18:49:04
      To: 14331, Order: 188178, Start Time: 2013-08-12 14:37:25, End Time: 2013-08-12 16:16:14
Baseline: 12291, Order: 183788, Start Time: 2013-06-11 22:18:10, End Time: 2013-06-11 23:54:05

===============
Tests Summary
===============

Performance Regressions: 9 (97 on baseline)
Performance Improvements: 2 (25 on baseline)
Unchanged Tests: 1097 (986 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.77% (5.1424 => 5.2332, std.dev.: 0.0118)
  MultiSource/Applications/JM/ldecod/ldecod: 1.60% (7.3010 => 7.4180, std.dev.: 0.0412)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 1.55% (0.7362 => 0.7476, std.dev.: 0.0023)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.11% (5.4669 => 5.5277, std.dev.: 0.0175)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.10% (14.5908 => 14.7507, std.dev.: 0.0058)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/McCat/09-vor/vor: 21.22% (0.1178 => 0.1428, std.dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.58% (0.1030 => 0.1242, std.dev.: 0.0010)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.84% (8.2753 => 8.5107, std.dev.: 0.0415)
  MultiSource/Applications/minisat/minisat: 2.30% (9.1913 => 9.4029, std.dev.: 0.0484)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: -1.59% (0.8128 => 0.7999, std.dev.: 0.0024)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Bullet/bullet: -3.89% (7.3416 => 7.0559, std.dev.: 0.0784)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: 21.54% (0.1309 => 0.1591, std.dev.: 0.0097)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.51% (0.0902 => 0.1078, std.dev.: 0.0006)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.32% (0.0956 => 0.1112, std.dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 7.23% (16.8408 => 18.0583, std.dev.: 0.0929)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 7.03% (0.7281 => 0.7793, std.dev.: 0.0061)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 6.63% (0.9492 => 1.0121, std.dev.: 0.0098)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 5.88% (13.9318 => 14.7507, std.dev.: 0.0058)
  MultiSource/Applications/ClamAV/clamscan: 4.85% (15.8660 => 16.6351, std.dev.: 0.0369)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.74% (23.7206 => 24.8441, std.dev.: 0.1229)
  MultiSource/Applications/JM/lencod/lencod: 4.72% (16.0673 => 16.8257, std.dev.: 0.0278)
  MultiSource/Applications/oggenc/oggenc: 4.58% (5.0968 => 5.3303, std.dev.: 0.0505)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.56% (5.2868 => 5.5277, std.dev.: 0.0175)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 4.34% (0.8337 => 0.8699, std.dev.: 0.0010)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.33% (44.7535 => 46.6924, std.dev.: 0.1542)
  MultiSource/Applications/JM/ldecod/ldecod: 4.29% (7.1126 => 7.4180, std.dev.: 0.0412)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.11% (0.3477 => 0.3620, std.dev.: 0.0008)
  MultiSource/Benchmarks/Bullet/bullet: 3.98% (34.3103 => 35.6771, std.dev.: 0.0802)
  MultiSource/Applications/kimwitu++/kc: 3.95% (18.6133 => 19.3494, std.dev.: 0.0602)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 3.89% (0.7196 => 0.7476, std.dev.: 0.0023)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.77% (9.9257 => 10.3003, std.dev.: 0.0475)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.76% (8.6792 => 9.0058, std.dev.: 0.0222)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.64% (6.0649 => 6.2855, std.dev.: 0.0670)
  MultiSource/Benchmarks/Prolangs-C/loader/loader: 3.62% (0.3454 => 0.3579, std.dev.: 0.0044)
  SingleSource/UnitTests/Vector/constpool: 3.53% (19.7780 => 20.4769, std.dev.: 0.1200)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.50% (5.0560 => 5.2332, std.dev.: 0.0118)
  MultiSource/Applications/SPASS/SPASS: 3.48% (16.0633 => 16.6227, std.dev.: 0.1098)
  MultiSource/Benchmarks/Prolangs-C/football/football: 3.40% (0.9472 => 0.9794, std.dev.: 0.0081)
  MultiSource/Benchmarks/nbench/nbench: 3.31% (1.1748 => 1.2137, std.dev.: 0.0032)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.28% (6.9160 => 7.1425, std.dev.: 0.0396)
  MultiSource/Applications/sgefa/sgefa: 3.01% (0.3956 => 0.4075, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.96% (0.7499 => 0.7721, std.dev.: 0.0055)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 2.94% (1.1174 => 1.1503, std.dev.: 0.0096)
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 2.92% (0.6825 => 0.7024, std.dev.: 0.0029)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 2.90% (0.4205 => 0.4327, std.dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.79% (0.8553 => 0.8792, std.dev.: 0.0091)
  MultiSource/Applications/d/make_dparser: 2.78% (3.6094 => 3.7099, std.dev.: 0.0372)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 2.75% (0.3997 => 0.4107, std.dev.: 0.0011)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.62% (1.5430 => 1.5834, std.dev.: 0.0154)
  MultiSource/Applications/spiff/spiff: 2.50% (0.9545 => 0.9784, std.dev.: 0.0072)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.47% (1.3258 => 1.3585, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.41% (0.6858 => 0.7023, std.dev.: 0.0005)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.33% (5.1113 => 5.2302, std.dev.: 0.0326)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.26% (4.1621 => 4.2563, std.dev.: 0.0084)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.22% (0.7153 => 0.7312, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.14% (0.6486 => 0.6625, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.10% (0.8538 => 0.8717, std.dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 1.94% (0.6694 => 0.6824, std.dev.: 0.0038)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.93% (0.6883 => 0.7016, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.89% (0.7851 => 0.7999, std.dev.: 0.0024)
  MultiSource/Applications/hexxagon/hexxagon: 1.79% (1.3260 => 1.3497, std.dev.: 0.0076)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 1.58% (0.6850 => 0.6958, std.dev.: 0.0006)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.53% (1.1862 => 1.2044, std.dev.: 0.0069)
  MultiSource/Applications/ALAC/decode/alacconvert-decode: 1.39% (1.1875 => 1.2040, std.dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.37% (0.7712 => 0.7818, std.dev.: 0.0025)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.53% (2.7999 => 4.6066, std.dev.: 0.0031)
  MultiSource/Benchmarks/MiBench/security-sha/security-sha: 52.24% (0.0201 => 0.0306, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.80% (3.3485 => 5.0162, std.dev.: 0.0068)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.94% (3.6546 => 4.7123, std.dev.: 0.0064)
  MultiSource/Benchmarks/McCat/09-vor/vor: 21.74% (0.1173 => 0.1428, std.dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/network-patricia/network-patricia: 20.70% (0.1029 => 0.1242, std.dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 20.64% (0.0591 => 0.0713, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.77% (11.5963 => 13.7730, std.dev.: 0.1853)
  SingleSource/Benchmarks/Misc/flops-1: 18.64% (2.3555 => 2.7946, std.dev.: 0.0050)
  SingleSource/Benchmarks/Misc/oourafft: 18.38% (5.3542 => 6.3384, std.dev.: 0.0046)
  SingleSource/Benchmarks/McGill/chomp: 13.48% (1.0885 => 1.2352, std.dev.: 0.0218)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.57% (2.9203 => 3.2290, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.28% (4.8578 => 5.3085, std.dev.: 0.0160)
  MultiSource/Applications/siod/siod: 8.27% (3.1042 => 3.3610, std.dev.: 0.0424)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.49% (3.9283 => 4.2226, std.dev.: 0.0256)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.08% (13.3079 => 14.1171, std.dev.: 0.1829)
  MultiSource/Applications/SPASS/SPASS: 5.97% (10.7052 => 11.3446, std.dev.: 0.1392)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.89% (0.3257 => 0.3449, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/ffbench: 5.76% (0.9038 => 0.9559, std.dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.35% (17.8356 => 18.7893, std.dev.: 0.0293)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 5.26% (4.5666 => 4.8069, std.dev.: 0.0187)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.82% (10.3047 => 10.8016, std.dev.: 0.0234)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.81% (4.7242 => 4.9516, std.dev.: 0.0178)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.68% (0.8164 => 0.8546, std.dev.: 0.0004)
  MultiSource/Applications/minisat/minisat: 4.66% (8.9839 => 9.4029, std.dev.: 0.0484)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.45% (2.9633 => 3.0953, std.dev.: 0.0005)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 4.11% (1.9590 => 2.0396, std.dev.: 0.0173)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1119, std.dev.: 0.0002)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.86% (4.9926 => 5.1855, std.dev.: 0.0039)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.85% (4.0979 => 4.2147, std.dev.: 0.0027)
  SingleSource/Benchmarks/SmallPT/smallpt: 2.82% (10.7675 => 11.0713, std.dev.: 0.0399)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.79% (6.3432 => 6.5201, std.dev.: 0.0015)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.33% (29.4703 => 30.1578, std.dev.: 0.0206)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.27% (55.8469 => 57.1122, std.dev.: 0.1314)
  MultiSource/Benchmarks/Olden/bh/bh: 2.17% (1.8361 => 1.8759, std.dev.: 0.0078)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.62% (2.0364 => 2.0694, std.dev.: 0.0083)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.30% (4.0906 => 4.1439, std.dev.: 0.0015)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.30% (80.1461 => 81.1873, std.dev.: 0.3638)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.18% (1.2530 => 1.2678, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.09% (4.8752 => 4.9284, std.dev.: 0.0054)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.06% (7.7536 => 7.8361, std.dev.: 0.0192)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.76% (0.0625 => 0.0489, std.dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.85% (2.3421 => 1.7601, std.dev.: 0.0009)
  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.: 0.0021)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.81% (6.0812 => 5.3628, std.dev.: 0.0708)
  SingleSource/Benchmarks/Misc/flops-6: -9.57% (1.9840 => 1.7941, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8121, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: -7.72% (7.7497 => 7.1516, std.dev.: 0.0073)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.41% (1.4147 => 1.3099, std.dev.: 0.0000)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8462, std.dev.: 0.0194)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.04% (4.4499 => 4.1811, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.92% (4.5441 => 4.3206, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.77% (2.9548 => 2.8434, std.dev.: 0.0342)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.73% (0.9143 => 0.8802, std.dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: -2.94% (12.2620 => 11.9018, std.dev.: 0.0479)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.71% (1.9630 => 1.9098, std.dev.: 0.0019)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6676)
  MultiSource/Applications/JM/lencod/lencod: -2.21% (7.6188 => 7.4505, std.dev.: 0.0533)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -1.84% (2.9868 => 2.9317, std.dev.: 0.0153)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.83% (2.2946 => 2.2527, std.dev.: 0.0032)
  SingleSource/Benchmarks/Misc/fbench: -1.75% (2.0602 => 2.0241, std.dev.: 0.0004)
  MultiSource/Applications/lua/lua: -1.48% (23.3555 => 23.0101, std.dev.: 0.0859)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.15% (4.2386 => 4.1900, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc/flops: -1.14% (9.2654 => 9.1600, std.dev.: 0.0023)

Report Time: 1.04s
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