[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/12239?compare_to=12236&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 12239, Order: 183640, Start Time: 2013-06-10 11:19:48, End Time: 2013-06-10 12:56:24
      To: 12236, Order: 183639, Start Time: 2013-06-10 09:13:52, End Time: 2013-06-10 10:50:49
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 0 (83 on baseline)
Performance Improvements: 0 (25 on baseline)
Unchanged Tests: 1108 (1000 on baseline)
Total Tests: 1108

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

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 6.13% (0.2512 => 0.2666, std.dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 3.40% (1.1448 => 1.1837, std.dev.: 0.0049)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.20% (0.6558 => 0.6768, std.dev.: 0.0065)
  MultiSource/Applications/sqlite3/sqlite3: 2.75% (16.5430 => 16.9986, std.dev.: 0.0140)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.74% (13.6931 => 14.0678, std.dev.: 0.0233)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 2.67% (1.2980 => 1.3327, std.dev.: 0.0067)
  MultiSource/Applications/siod/siod: 2.67% (2.3625 => 2.4255, std.dev.: 0.0176)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 2.61% (2.1084 => 2.1635, std.dev.: 0.0180)
  MultiSource/Applications/treecc/treecc: 2.55% (2.2116 => 2.2679, std.dev.: 0.0064)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 2.54% (6.7821 => 6.9545, std.dev.: 0.0048)
  MultiSource/Benchmarks/mafft/pairlocalalign: 2.54% (9.7471 => 9.9946, std.dev.: 0.0097)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.54% (0.4536 => 0.4651, std.dev.: 0.0012)
  MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: 2.51% (0.6895 => 0.7068, std.dev.: 0.0039)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.50% (0.6358 => 0.6517, std.dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.44% (23.3724 => 23.9433, std.dev.: 0.0487)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 2.43% (0.6261 => 0.6413, std.dev.: 0.0036)
  MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.42% (0.6574 => 0.6733, std.dev.: 0.0001)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt: 2.41% (0.6730 => 0.6892, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 2.39% (0.7484 => 0.7663, std.dev.: 0.0041)
  MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt: 2.39% (0.6655 => 0.6814, std.dev.: 0.0016)
  MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: 2.38% (0.7723 => 0.7907, std.dev.: 0.0010)
  MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt: 2.35% (0.6386 => 0.6536, std.dev.: 0.0034)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 2.33% (3.8437 => 3.9331, std.dev.: 0.0268)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 2.32% (5.1879 => 5.3084, std.dev.: 0.0220)
  MultiSource/Applications/ClamAV/clamscan: 2.32% (15.6655 => 16.0283, std.dev.: 0.0092)
  MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt: 2.32% (0.6736 => 0.6892, std.dev.: 0.0004)
  MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 2.28% (0.6365 => 0.6510, std.dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.27% (5.0343 => 5.1487, std.dev.: 0.0106)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 2.20% (8.5421 => 8.7298, std.dev.: 0.0066)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.18% (1.8736 => 1.9145, std.dev.: 0.0036)
  MultiSource/Applications/d/make_dparser: 2.17% (3.5406 => 3.6176, std.dev.: 0.0025)
  MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.17% (0.6730 => 0.6876, std.dev.: 0.0038)
  SingleSource/UnitTests/ObjC++/Hello: 2.16% (0.6765 => 0.6911, std.dev.: 0.0005)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 2.16% (0.6580 => 0.6722, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.15% (0.7379 => 0.7538, std.dev.: 0.0040)
  MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.15% (0.6367 => 0.6504, std.dev.: 0.0015)
  MultiSource/Benchmarks/Bullet/bullet: 2.14% (33.9176 => 34.6439, std.dev.: 0.0420)
  MultiSource/Applications/SPASS/SPASS: 2.14% (15.8224 => 16.1606, std.dev.: 0.0094)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.13% (4.1004 => 4.1877, std.dev.: 0.0125)
  MultiSource/Applications/kimwitu++/kc: 2.12% (18.2895 => 18.6781, std.dev.: 0.0553)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.11% (4.5839 => 4.6808, std.dev.: 0.0065)
  MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.11% (0.7070 => 0.7219, std.dev.: 0.0009)
  MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.07% (0.7378 => 0.7531, std.dev.: 0.0003)
  MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.06% (0.7488 => 0.7642, std.dev.: 0.0053)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.06% (4.9798 => 5.0822, std.dev.: 0.0112)
  MultiSource/Applications/JM/ldecod/ldecod: 2.05% (7.0046 => 7.1483, std.dev.: 0.0150)
  MultiSource/Benchmarks/TSVC/ControlFlow-dbl/ControlFlow-dbl: 2.02% (0.8417 => 0.8587, std.dev.: 0.0035)
  MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt: 2.01% (0.7158 => 0.7302, std.dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.00% (0.9297 => 0.9483, std.dev.: 0.0016)
  MultiSource/Benchmarks/FreeBench/pifft/pifft: 1.97% (0.9356 => 0.9540, std.dev.: 0.0005)
  SingleSource/UnitTests/Vector/constpool: 1.95% (19.6509 => 20.0349, std.dev.: 0.0175)
  MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl: 1.95% (0.6661 => 0.6791, std.dev.: 0.0020)
  MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 1.94% (0.6748 => 0.6879, std.dev.: 0.0020)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.92% (1.1013 => 1.1225, std.dev.: 0.0027)
  MultiSource/Benchmarks/TSVC/LinearDependence-dbl/LinearDependence-dbl: 1.91% (0.7707 => 0.7854, std.dev.: 0.0054)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.90% (0.7270 => 0.7408, std.dev.: 0.0048)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.88% (1.4383 => 1.4653, std.dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 1.87% (0.7576 => 0.7718, std.dev.: 0.0018)
  MultiSource/Applications/JM/lencod/lencod: 1.86% (15.8626 => 16.1583, std.dev.: 0.0087)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-flt/GlobalDataFlow-flt: 1.83% (0.7359 => 0.7494, std.dev.: 0.0013)
  MultiSource/Applications/lua/lua: 1.83% (4.1467 => 4.2227, std.dev.: 0.0032)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.83% (1.4746 => 1.5016, std.dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 1.80% (2.1375 => 2.1759, std.dev.: 0.0145)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.68% (1.2996 => 1.3214, std.dev.: 0.0026)
  MultiSource/Applications/oggenc/oggenc: 1.53% (5.0386 => 5.1156, std.dev.: 0.0287)
  MultiSource/Applications/ALAC/encode/alacconvert-encode: 1.52% (1.1676 => 1.1854, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.49% (1.6133 => 1.6374, std.dev.: 0.0026)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 1.46% (1.1476 => 1.1644, std.dev.: 0.0060)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/sieve: 5.89% (2.4977 => 2.6447, std.dev.: 0.0036)
  SingleSource/Benchmarks/Misc/richards_benchmark: 5.82% (0.8640 => 0.9143, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 4.71% (0.2167 => 0.2269, std.dev.: 0.0012)
  MultiSource/Applications/hexxagon/hexxagon: 3.04% (11.8352 => 12.1953, std.dev.: 0.0136)
  MultiSource/Applications/JM/lencod/lencod: 2.79% (7.4703 => 7.6790, std.dev.: 0.0116)
  MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: 2.55% (4.3400 => 4.4506, std.dev.: 0.0017)
  MultiSource/Applications/SPASS/SPASS: 2.49% (10.6171 => 10.8817, std.dev.: 0.0515)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.02% (4.0209 => 4.1023, std.dev.: 0.0035)
  MultiSource/Benchmarks/Ptrdist/ft/ft: 1.87% (1.2660 => 1.2897, std.dev.: 0.0074)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.73% (62.9725 => 64.0637, std.dev.: 0.0186)
  MultiSource/Applications/minisat/minisat: 1.71% (8.9855 => 9.1389, std.dev.: 0.0060)
  MultiSource/Benchmarks/Bullet/bullet: 1.70% (6.9284 => 7.0464, std.dev.: 0.0219)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.42% (3.2340 => 3.2798, std.dev.: 0.0023)
  MultiSource/Benchmarks/nbench/nbench: 1.34% (11.7138 => 11.8709, std.dev.: 0.0017)
  SingleSource/Benchmarks/CoyoteBench/lpbench: 1.20% (10.3248 => 10.4488, std.dev.: 0.0103)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/Prolangs-C++/garage/garage: -32.30% (0.1124 => 0.0761, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -2.75% (6.2629 => 6.0906, std.dev.: 0.0295)
  MultiSource/Benchmarks/7zip/7zip-benchmark: -2.34% (46.1501 => 45.0686, std.dev.: 0.0167)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/em3d/em3d: -29.48% (4.3829 => 3.0907, std.dev.: 0.0058)
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1689, std.dev.: 0.0000)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -10.75% (0.8419 => 0.7514, std.dev.: 0.0004)
  SingleSource/Benchmarks/McGill/chomp: -8.82% (1.1979 => 1.0923, std.dev.: 0.0153)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -4.44% (18.7069 => 17.8765, std.dev.: 0.0242)
  SingleSource/Benchmarks/Misc/fbench: -3.80% (2.1388 => 2.0575, std.dev.: 0.0051)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -3.67% (0.8475 => 0.8164, std.dev.: 0.0001)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.57% (0.3136 => 0.3024, std.dev.: 0.0009)
  MultiSource/Applications/lambda-0_1_3/lambda: -3.02% (5.1508 => 4.9952, std.dev.: 0.0476)
  SingleSource/Benchmarks/Misc/salsa20: -2.72% (7.4818 => 7.2783, std.dev.: 0.0023)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: -2.50% (3.4495 => 3.3632, std.dev.: 0.0037)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.48% (4.6862 => 4.5702, std.dev.: 0.0045)
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: -2.47% (4.8598 => 4.7399, std.dev.: 0.0040)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -2.36% (2.9999 => 2.9291, std.dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4: -2.22% (1.1343 => 1.1091, std.dev.: 0.0040)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -2.11% (1.5158 => 1.4838, std.dev.: 0.0044)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -1.75% (2.0567 => 2.0207, std.dev.: 0.0002)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -1.64% (1.6077 => 1.5814, std.dev.: 0.0057)
  MultiSource/Applications/lemon/lemon: -1.62% (1.1412 => 1.1227, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.51% (1.6276 => 1.6031, std.dev.: 0.0011)
  MultiSource/Applications/lua/lua: -1.48% (23.7766 => 23.4250, std.dev.: 0.0507)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.36% (3.5787 => 3.5300, std.dev.: 0.0078)

Report Time: 0.91s
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