[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/11988?compare_to=11984&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11988, Order: 183092, Start Time: 2013-06-03 02:57:06, End Time: 2013-06-03 04:33:13
      To: 11984, Order: 183089, Start Time: 2013-06-03 00:52:32, End Time: 2013-06-03 02:28:37
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 2 (62 on baseline)
Performance Improvements: 1 (28 on baseline)
Unchanged Tests: 1105 (1018 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.26% (0.0291 => 0.0478, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/lists: 5.50% (5.8773 => 6.2003, std.dev.: 0.0058)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC++/property-reference-object: -1.60% (0.6880 => 0.6770, std.dev.: 0.0035)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 5.25% (0.2512 => 0.2644, std.dev.: 0.0002)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.11% (0.6358 => 0.6492, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.10% (0.6580 => 0.6718, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.08% (0.6730 => 0.6870, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.06% (0.6655 => 0.6792, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.01% (0.7378 => 0.7526, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt: 1.97% (0.6395 => 0.6521, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.97% (0.6704 => 0.6836, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.95% (0.7270 => 0.7412, std.dev.: 0.0006)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.95% (0.6365 => 0.6489, std.dev.: 0.0033)
  MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 1.94% (0.6381 => 0.6505, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 1.93% (0.6730 => 0.6860, std.dev.: 0.0006)
  MultiSource/Applications/sqlite3/sqlite3: 1.89% (16.5430 => 16.8555, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.88% (0.6262 => 0.6380, std.dev.: 0.0028)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 1.87% (0.7065 => 0.7197, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt: 1.83% (0.7725 => 0.7866, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.82% (0.6661 => 0.6782, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 1.81% (0.6367 => 0.6482, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.79% (0.7707 => 0.7845, std.dev.: 0.0015)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 1.77% (0.6881 => 0.7003, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 1.75% (0.6736 => 0.6854, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 1.67% (0.6574 => 0.6684, std.dev.: 0.0017)
  MultiSource/Applications/lemon/lemon: 1.63% (1.1799 => 1.1991, std.dev.: 0.0056)
  MultiSource/Applications/treecc/treecc: 1.62% (2.2116 => 2.2474, std.dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.58% (13.6931 => 13.9096, std.dev.: 0.0190)
  SingleSource/UnitTests/Vector/constpool: 1.57% (19.6509 => 19.9597, std.dev.: 0.0287)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 1.56% (0.7225 => 0.7338, std.dev.: 0.0017)
  MultiSource/Applications/d/make_dparser: 1.54% (3.5406 => 3.5951, std.dev.: 0.0107)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.51% (0.7359 => 0.7470, std.dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.51% (1.8736 => 1.9018, std.dev.: 0.0064)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 1.49% (0.7029 => 0.7134, std.dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.47% (5.1879 => 5.2641, std.dev.: 0.0109)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.44% (1.4746 => 1.4959, std.dev.: 0.0055)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.42% (9.7471 => 9.8853, std.dev.: 0.0189)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.39% (3.8437 => 3.8972, std.dev.: 0.0123)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.39% (6.7821 => 6.8761, std.dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.37% (1.2980 => 1.3158, std.dev.: 0.0018)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.35% (1.4383 => 1.4577, std.dev.: 0.0033)
  MultiSource/Applications/siod/siod: 1.31% (2.3625 => 2.3935, std.dev.: 0.0030)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 1.31% (0.8417 => 0.8527, std.dev.: 0.0004)
  MultiSource/Applications/ClamAV/clamscan: 1.29% (15.6655 => 15.8682, std.dev.: 0.0092)
  MultiSource/Applications/Burg/burg: 1.20% (1.4083 => 1.4252, std.dev.: 0.0063)
  MultiSource/Applications/SPASS/SPASS: 1.18% (15.8224 => 16.0089, std.dev.: 0.0049)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.17% (4.5839 => 4.6375, std.dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.12% (1.6133 => 1.6314, std.dev.: 0.0014)
  MultiSource/Applications/JM/ldecod/ldecod: 1.08% (7.0046 => 7.0800, std.dev.: 0.0084)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.04% (2.1084 => 2.1304, std.dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 1.02% (4.9798 => 5.0306, std.dev.: 0.0115)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 62.59% (0.0294 => 0.0478, std.dev.: 0.0000)
  MultiSource/Benchmarks/Olden/mst/mst: 16.19% (0.1322 => 0.1536, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: 6.67% (5.8126 => 6.2003, std.dev.: 0.0058)
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.90% (2.4977 => 2.6451, std.dev.: 0.0010)
  SingleSource/Benchmarks/Misc/richards_benchmark: 5.82% (0.8640 => 0.9143, std.dev.: 0.0000)
  MultiSource/Applications/hexxagon/hexxagon: 3.08% (11.8352 => 12.2000, std.dev.: 0.0134)
  MultiSource/Applications/JM/lencod/lencod: 2.70% (7.4703 => 7.6720, std.dev.: 0.0017)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.55% (4.3400 => 4.4507, std.dev.: 0.0029)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.03% (4.0209 => 4.1025, std.dev.: 0.0030)
  MultiSource/Applications/SPASS/SPASS: 1.79% (10.6171 => 10.8071, std.dev.: 0.0123)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.54% (62.9725 => 63.9440, std.dev.: 0.0237)
  MultiSource/Benchmarks/nbench/nbench: 1.34% (11.7138 => 11.8703, std.dev.: 0.0014)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 1.05% (13.3514 => 13.4914, std.dev.: 0.0301)
  MultiSource/Applications/minisat/minisat: 1.02% (8.9855 => 9.0773, std.dev.: 0.0073)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -33.10% (0.1124 => 0.0752, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.71% (6.2629 => 6.0305, std.dev.: 0.0217)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -3.54% (46.1501 => 44.5174, std.dev.: 0.0269)
  SingleSource/UnitTests/ObjC++/property-reference: -2.15% (0.8272 => 0.8094, std.dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/Hello: -1.54% (0.6765 => 0.6661, std.dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.28% (0.9811 => 0.9685, std.dev.: 0.0024)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1688, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -10.74% (0.8419 => 0.7515)
  SingleSource/Benchmarks/McGill/chomp: -8.77% (1.1979 => 1.0928, std.dev.: 0.0019)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -4.37% (18.7069 => 17.8901, std.dev.: 0.0743)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.73% (0.3136 => 0.3019, std.dev.: 0.0004)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.65% (0.8475 => 0.8166, std.dev.: 0.0001)
  SingleSource/Benchmarks/Misc/fbench: -3.30% (2.1388 => 2.0683, std.dev.: 0.0017)
  MultiSource/Applications/lambda-0_1_3/lambda: -3.02% (5.1508 => 4.9952, std.dev.: 0.0118)
  SingleSource/Benchmarks/Misc/salsa20: -2.73% (7.4818 => 7.2775, std.dev.: 0.0025)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.49% (1.1343 => 1.1060, std.dev.: 0.0044)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.48% (4.8598 => 4.7394, std.dev.: 0.0027)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -2.37% (2.9999 => 2.9289, std.dev.: 0.0003)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.27% (4.6862 => 4.5800, std.dev.: 0.0085)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.87% (1.6077 => 1.5776, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.83% (1.4294 => 1.4032, std.dev.: 0.0025)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.75% (2.0567 => 2.0207, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -1.74% (1.5158 => 1.4895, std.dev.: 0.0008)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -1.54% (3.4495 => 3.3963, std.dev.: 0.0020)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.45% (3.5787 => 3.5269, std.dev.: 0.0028)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.44% (1.6276 => 1.6041, std.dev.: 0.0024)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -1.31% (2.7921 => 2.7556, std.dev.: 0.0010)
  MultiSource/Applications/lua/lua: -1.27% (23.7766 => 23.4741, std.dev.: 0.0243)

Report Time: 0.90s
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