[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
Mon Aug 12 09:14:18 PDT 2013


http://llvm.org/perf/db_default/v4/nts/14331?compare_to=14328&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 14331, Order: 188178, Start Time: 2013-08-12 14:37:25, End Time: 2013-08-12 16:16:14
      To: 14328, Order: 188169, Start Time: 2013-08-12 12:27:01, End Time: 2013-08-12 14:05:58
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 (98 on baseline)
Performance Improvements: 1 (28 on baseline)
Unchanged Tests: 1104 (982 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/siod/siod: 1.15% (2.4524 => 2.4805, std.dev.: 0.0050)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 3.81% (41.2659 => 42.8389, std.dev.: 0.4445)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.20% (80.5254 => 81.4946, std.dev.: 0.3147)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/flops-1: -1.43% (2.8119 => 2.7718, std.dev.: 0.0104)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 19.40% (0.0902 => 0.1077, std.dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/distray/distray: 16.42% (0.0956 => 0.1113, std.dev.: 0.0008)
  MultiSource/Applications/sqlite3/sqlite3: 7.69% (16.8408 => 18.1355, std.dev.: 0.0381)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 6.28% (0.9492 => 1.0088, std.dev.: 0.0080)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.73% (13.9318 => 14.5908, std.dev.: 0.0681)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 4.47% (0.7857 => 0.8208, std.dev.: 0.0005)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 4.45% (44.7535 => 46.7468, std.dev.: 0.0200)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 4.45% (23.7206 => 24.7769, std.dev.: 0.0755)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 4.20% (0.3477 => 0.3623, std.dev.: 0.0011)
  MultiSource/Benchmarks/McCat/08-main/main: 4.15% (0.2840 => 0.2958, std.dev.: 0.0041)
  MultiSource/Applications/kimwitu++/kc: 4.10% (18.6133 => 19.3763, std.dev.: 0.0495)
  MultiSource/Applications/JM/lencod/lencod: 4.09% (16.0673 => 16.7242, std.dev.: 0.0790)
  MultiSource/Applications/ClamAV/clamscan: 4.03% (15.8660 => 16.5053, std.dev.: 0.0695)
  MultiSource/Applications/SPASS/SPASS: 3.94% (16.0633 => 16.6961, std.dev.: 0.0100)
  MultiSource/Benchmarks/Bullet/bullet: 3.66% (34.3103 => 35.5671, std.dev.: 0.0518)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 3.63% (8.6792 => 8.9946, std.dev.: 0.0190)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 3.61% (0.7207 => 0.7467, std.dev.: 0.0095)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 3.53% (0.7851 => 0.8128, std.dev.: 0.0063)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.41% (5.2868 => 5.4669, std.dev.: 0.0250)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.20% (9.9257 => 10.2430, std.dev.: 0.0272)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 3.13% (0.7484 => 0.7718, std.dev.: 0.0032)
  MultiSource/Benchmarks/sim/sim: 3.11% (0.3371 => 0.3476, std.dev.: 0.0005)
  MultiSource/Applications/sgefa/sgefa: 3.03% (0.3956 => 0.4076, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.98% (0.8553 => 0.8808, std.dev.: 0.0077)
  MultiSource/Benchmarks/SciMark2-C/scimark2: 2.98% (0.3997 => 0.4116, std.dev.: 0.0008)
  SingleSource/UnitTests/Vector/constpool: 2.96% (19.7780 => 20.3639, std.dev.: 0.1418)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.93% (4.1621 => 4.2842, std.dev.: 0.0225)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.89% (6.9160 => 7.1159, std.dev.: 0.0298)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 2.70% (6.0649 => 6.2284, std.dev.: 0.0514)
  MultiSource/Applications/JM/ldecod/ldecod: 2.65% (7.1126 => 7.3010, std.dev.: 0.0457)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 2.63% (1.3213 => 1.3560, std.dev.: 0.0051)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.61% (4.6582 => 4.7799, std.dev.: 0.0335)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 2.53% (0.7027 => 0.7205, std.dev.: 0.0031)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 2.52% (1.2903 => 1.3228, std.dev.: 0.0100)
  MultiSource/Applications/siod/siod: 2.51% (2.4197 => 2.4805, std.dev.: 0.0050)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.51% (0.6734 => 0.6903, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 2.45% (0.6499 => 0.6658, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.39% (0.6486 => 0.6641, std.dev.: 0.0016)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.36% (0.7153 => 0.7322, std.dev.: 0.0014)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 2.31% (0.7196 => 0.7362, std.dev.: 0.0004)
  MultiSource/Benchmarks/nbench/nbench: 2.31% (1.1748 => 1.2019, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.28% (0.6371 => 0.6516, std.dev.: 0.0010)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.28% (5.1113 => 5.2276, std.dev.: 0.0254)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 2.27% (0.7012 => 0.7171, std.dev.: 0.0042)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 2.16% (0.6515 => 0.6656, std.dev.: 0.0038)
  MultiSource/Applications/SIBsim4/SIBsim4: 2.13% (1.5430 => 1.5759, std.dev.: 0.0018)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 2.13% (0.6393 => 0.6529, std.dev.: 0.0002)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 2.06% (0.5678 => 0.5795, std.dev.: 0.0007)
  MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.04% (0.7857 => 0.8017, std.dev.: 0.0010)
  MultiSource/Applications/spiff/spiff: 2.02% (0.9545 => 0.9738, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.00% (0.6493 => 0.6623, std.dev.: 0.0011)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.98% (2.2523 => 2.2969, std.dev.: 0.0111)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.97% (0.8139 => 0.8299, std.dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.88% (0.7712 => 0.7857, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 1.84% (0.6694 => 0.6817, std.dev.: 0.0037)
  MultiSource/Applications/lua/lua: 1.78% (4.2165 => 4.2915, std.dev.: 0.0116)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.73% (1.5029 => 1.5289, std.dev.: 0.0057)
  MultiSource/Applications/Burg/burg: 1.69% (1.4368 => 1.4611, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.69% (0.6883 => 0.6999, std.dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/bigfib: 1.50% (0.7201 => 0.7309, std.dev.: 0.0025)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.52% (2.7999 => 4.6064, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.74% (3.3485 => 5.0140, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 28.94% (3.6546 => 4.7121, std.dev.: 0.0089)
  SingleSource/Benchmarks/CoyoteBench/almabench: 18.61% (11.5963 => 13.7541, std.dev.: 0.0038)
  SingleSource/Benchmarks/Misc/oourafft: 18.31% (5.3542 => 6.3348, std.dev.: 0.0070)
  SingleSource/Benchmarks/Misc/flops-1: 17.67% (2.3555 => 2.7718, std.dev.: 0.0104)
  SingleSource/Benchmarks/McGill/chomp: 12.41% (1.0885 => 1.2236, std.dev.: 0.0081)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 10.44% (2.9203 => 3.2251, std.dev.: 0.0075)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 9.41% (4.8578 => 5.3151, std.dev.: 0.0241)
  MultiSource/Applications/siod/siod: 8.21% (3.1042 => 3.3592, std.dev.: 0.0501)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 7.43% (3.9283 => 4.2202, std.dev.: 0.0146)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 6.09% (40.3790 => 42.8389, std.dev.: 0.4445)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.89% (0.3257 => 0.3449, std.dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 5.76% (0.9038 => 0.9559, std.dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.57% (17.8356 => 18.8286, std.dev.: 0.0134)
  MultiSource/Benchmarks/Bullet/bullet: 5.09% (6.9863 => 7.3416, std.dev.: 0.0093)
  MultiSource/Applications/SPASS/SPASS: 5.04% (10.7052 => 11.2451, std.dev.: 0.0208)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 4.72% (4.7242 => 4.9470, std.dev.: 0.0211)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: 4.67% (0.8164 => 0.8545, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 4.60% (4.5666 => 4.7766, std.dev.: 0.0063)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 4.44% (2.9633 => 3.0950, std.dev.: 0.0008)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 4.34% (10.3047 => 10.7520, std.dev.: 0.0197)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 4.34% (13.3079 => 13.8850, std.dev.: 0.0874)
  SingleSource/Benchmarks/Misc/perlin: 3.89% (5.8829 => 6.1118)
  SingleSource/Benchmarks/SmallPT/smallpt: 3.53% (10.7675 => 11.1476, std.dev.: 0.0072)
  MultiSource/Applications/lambda-0_1_3/lambda: 3.10% (4.9926 => 5.1474, std.dev.: 0.0161)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.97% (4.0979 => 4.2198, std.dev.: 0.0015)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.49% (6.3432 => 6.5013, std.dev.: 0.0056)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 2.25% (55.8469 => 57.1053, std.dev.: 0.2249)
  MultiSource/Benchmarks/Olden/bh/bh: 2.24% (1.8361 => 1.8772, std.dev.: 0.0105)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.16% (1.1829 => 1.2085, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 1.83% (29.4703 => 30.0087, std.dev.: 0.0465)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 1.68% (80.1461 => 81.4946, std.dev.: 0.3147)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 1.65% (7.7536 => 7.8815, std.dev.: 0.0078)
  MultiSource/Benchmarks/Ptrdist/ks/ks: 1.55% (2.0364 => 2.0680, std.dev.: 0.0049)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 1.34% (1.2530 => 1.2698, std.dev.: 0.0046)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 1.11% (4.8752 => 4.9295, std.dev.: 0.0000)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Stanford/IntMM: -21.60% (0.0625 => 0.0490, std.dev.: 0.0000)
  MultiSource/Benchmarks/McCat/05-eks/eks: -4.43% (0.6157 => 0.5884, std.dev.: 0.0057)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4: -24.77% (2.3421 => 1.7619, 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.: 0.0004)
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.62% (6.0812 => 5.3745, std.dev.: 0.0617)
  SingleSource/Benchmarks/Misc/flops-6: -9.59% (1.9840 => 1.7937, std.dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-5: -9.23% (1.9963 => 1.8121, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/salsa20: -7.59% (7.7497 => 7.1612, std.dev.: 0.0049)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -7.39% (1.4147 => 1.3102, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.10% (3.0637 => 2.8463, std.dev.: 0.0025)
  SingleSource/Benchmarks/Dhrystone/fldry: -6.55% (0.7003 => 0.6544, std.dev.: 0.0161)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -6.06% (4.4499 => 4.1803, std.dev.: 0.0091)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -4.85% (4.5441 => 4.3235, std.dev.: 0.0179)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.96% (0.9143 => 0.8781, std.dev.: 0.0009)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: -3.73% (8.5963 => 8.2753, std.dev.: 0.1205)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -3.24% (2.9548 => 2.8592, std.dev.: 0.0046)
  MultiSource/Applications/hexxagon/hexxagon: -2.92% (12.2620 => 11.9041, std.dev.: 0.0733)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -2.64% (0.7853 => 0.7646, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc/fp-convert: -2.60% (2.7387 => 2.6675, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.59% (1.9630 => 1.9122, std.dev.: 0.0037)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: -2.05% (2.9868 => 2.9257, std.dev.: 0.0019)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.82% (2.2946 => 2.2528, std.dev.: 0.0019)
  MultiSource/Applications/lua/lua: -1.74% (23.3555 => 22.9485, std.dev.: 0.1156)
  SingleSource/Benchmarks/Misc/fbench: -1.73% (2.0602 => 2.0246, std.dev.: 0.0001)
  MultiSource/Applications/JM/lencod/lencod: -1.50% (7.6188 => 7.5047, std.dev.: 0.0229)
  SingleSource/Benchmarks/Misc/flops: -1.10% (9.2654 => 9.1638, std.dev.: 0.0008)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.09% (4.2386 => 4.1922, std.dev.: 0.0104)

Report Time: 1.17s
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