[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
Fri Jun 28 11:43:23 PDT 2013


http://llvm.org/perf/db_default/v4/nts/12867?compare_to=12863&baseline=12291
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:14

Comparing:
     Run: 12867, Order: 185165, Start Time: 2013-06-28 17:07:13, End Time: 2013-06-28 18:44:28
      To: 12863, Order: 185151, Start Time: 2013-06-28 15:01:40, End Time: 2013-06-28 16:38:32
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 (45 on baseline)
Performance Improvements: 1 (25 on baseline)
Unchanged Tests: 1102 (1038 on baseline)
Total Tests: 1108

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 4.97% (0.9503 => 0.9975, std.dev.: 0.0007)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.07% (4.6754 => 4.7252, std.dev.: 0.0058)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.03% (6.0927 => 6.1553, std.dev.: 0.0197)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 2.78% (28.8404 => 29.6417, std.dev.: 0.0278)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.79% (5.4982 => 5.5967, std.dev.: 0.0092)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Applications/lemon/lemon: -3.15% (1.1540 => 1.1177, std.dev.: 0.0021)

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

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: 18.74% (0.0902 => 0.1071, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 8.57% (0.3477 => 0.3775, std.dev.: 0.0009)
  SingleSource/Benchmarks/Misc/ReedSolomon: 7.74% (0.2106 => 0.2269, std.dev.: 0.0001)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 5.09% (0.9492 => 0.9975, std.dev.: 0.0007)
  MultiSource/Applications/sqlite3/sqlite3: 4.03% (16.8408 => 17.5200, std.dev.: 0.0147)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.87% (0.6828 => 0.6956, std.dev.: 0.0011)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.81% (13.9318 => 14.1836, std.dev.: 0.0202)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.76% (0.7484 => 0.7616, std.dev.: 0.0025)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.67% (5.2868 => 5.3752, std.dev.: 0.0055)
  MultiSource/Applications/oggenc/oggenc: 1.64% (5.0968 => 5.1804, std.dev.: 0.0077)
  MultiSource/Applications/ClamAV/clamscan: 1.58% (15.8660 => 16.1170, std.dev.: 0.0199)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.58% (0.7422 => 0.7539, std.dev.: 0.0045)
  MultiSource/Applications/SPASS/SPASS: 1.52% (16.0633 => 16.3073, std.dev.: 0.0114)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 1.49% (6.0649 => 6.1553, std.dev.: 0.0197)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.44% (4.6582 => 4.7252, std.dev.: 0.0058)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.39% (44.7535 => 45.3743, std.dev.: 0.0287)
  MultiSource/Applications/JM/lencod/lencod: 1.37% (16.0673 => 16.2874, std.dev.: 0.0263)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.30% (0.7851 => 0.7953, std.dev.: 0.0026)
  MultiSource/Applications/kimwitu++/kc: 1.27% (18.6133 => 18.8504, std.dev.: 0.0655)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.26% (1.2903 => 1.3066, std.dev.: 0.0038)
  MultiSource/Applications/JM/ldecod/ldecod: 1.26% (7.1126 => 7.2022, std.dev.: 0.0021)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.24% (23.7206 => 24.0147, std.dev.: 0.0671)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.15% (9.9257 => 10.0403, std.dev.: 0.0161)
  MultiSource/Benchmarks/Bullet/bullet: 1.13% (34.3103 => 34.6964, std.dev.: 0.0417)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.04% (1.9091 => 1.9289, std.dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.02% (2.1760 => 2.1982, std.dev.: 0.0054)
  SingleSource/UnitTests/Vector/constpool: 1.01% (19.7780 => 19.9781, std.dev.: 0.0311)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: 64.41% (2.7999 => 4.6032, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 49.83% (3.3485 => 5.0170, std.dev.: 0.0021)
  MultiSource/Benchmarks/MallocBench/gs/gs: 17.26% (0.0591 => 0.0693, std.dev.: 0.0003)
  SingleSource/Benchmarks/McGill/chomp: 12.77% (1.0885 => 1.2275, std.dev.: 0.0030)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 12.04% (0.3257 => 0.3649, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 5.56% (17.8356 => 18.8269, std.dev.: 0.0083)
  SingleSource/Benchmarks/Misc/perlin: 3.42% (5.8829 => 6.0839, std.dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 2.93% (2.9633 => 3.0502, std.dev.: 0.0000)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: 2.58% (6.3432 => 6.5068, std.dev.: 0.0078)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.38% (8.5963 => 8.8012, std.dev.: 0.0340)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 2.31% (3.2806 => 3.3563, std.dev.: 0.0052)
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall: 1.72% (5.5020 => 5.5967, std.dev.: 0.0092)
  SingleSource/Benchmarks/Misc/flops-8: 1.45% (2.0318 => 2.0613, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.28% (9.2654 => 9.3839, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/oourafft: 1.22% (5.3542 => 5.4193, std.dev.: 0.0028)
  MultiSource/Applications/minisat/minisat: 1.15% (8.9839 => 9.0869, std.dev.: 0.0123)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 1.14% (10.3047 => 10.4220, std.dev.: 0.0069)
  MultiSource/Applications/SPASS/SPASS: 1.10% (10.7052 => 10.8228, std.dev.: 0.0447)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/McCat/05-eks/eks: -5.96% (0.6157 => 0.5790, std.dev.: 0.0017)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: -2.53% (2.7807 => 2.7104, std.dev.: 0.0264)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: -1.62% (0.7852 => 0.7725, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -1.44% (0.7857 => 0.7744, std.dev.: 0.0021)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Polybench/stencils/adi/adi: -11.76% (6.0812 => 5.3660, std.dev.: 0.0144)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: -7.08% (3.0637 => 2.8469, std.dev.: 0.0008)
  MultiSource/Applications/siod/siod: -5.06% (3.1042 => 2.9471, std.dev.: 0.0042)
  SingleSource/Benchmarks/Misc/richards_benchmark: -3.85% (0.9143 => 0.8791, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -3.70% (4.4499 => 4.2851, std.dev.: 0.0038)
  MultiSource/Benchmarks/Olden/power/power: -3.14% (1.4820 => 1.4355, std.dev.: 0.0001)
  MultiSource/Applications/hexxagon/hexxagon: -2.90% (12.2620 => 11.9060, std.dev.: 0.0310)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: -2.78% (4.5441 => 4.4178, std.dev.: 0.0038)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -2.47% (1.9630 => 1.9145, std.dev.: 0.0028)
  SingleSource/Benchmarks/Misc/mandel: -2.21% (0.6368 => 0.6227)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: -1.83% (2.2946 => 2.2526, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: -1.68% (5.1522 => 5.0657, std.dev.: 0.0064)
  SingleSource/Benchmarks/Misc/salsa20: -1.63% (7.7497 => 7.6230, std.dev.: 0.0030)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -1.59% (0.8164 => 0.8034, std.dev.: 0.0003)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: -1.49% (7.7536 => 7.6383, std.dev.: 0.0113)
  MultiSource/Benchmarks/Fhourstones/fhourstones: -1.39% (1.6401 => 1.6173, std.dev.: 0.0033)
  MultiSource/Benchmarks/PAQ8p/paq8p: -1.30% (63.9743 => 63.1402, std.dev.: 0.0118)
  MultiSource/Applications/lemon/lemon: -1.25% (1.1318 => 1.1177, std.dev.: 0.0021)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: -1.19% (4.5666 => 4.5122, std.dev.: 0.0051)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: -1.13% (4.2386 => 4.1906, std.dev.: 0.0025)
  SingleSource/Benchmarks/Misc/himenobmtxpa: -1.02% (2.9548 => 2.9247, std.dev.: 0.0038)

Report Time: 0.77s
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