[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/11846?compare_to=11843&baseline=11496
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:12

Comparing:
     Run: 11846, Order: 182864, Start Time: 2013-05-29 16:40:33, End Time: 2013-05-29 18:16:37
      To: 11843, Order: 182855, Start Time: 2013-05-29 14:36:08, End Time: 2013-05-29 16:12:16
Baseline: 11496, Order: 181973, Start Time: 2013-05-16 03:50:51, End Time: 2013-05-16 05:27:22

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

Performance Regressions: 3 (40 on baseline)
Performance Improvements: 0 (13 on baseline)
Unchanged Tests: 1105 (1055 on baseline)
Total Tests: 1108

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

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.85% (0.0293 => 0.0483, std.dev.: 0.0000)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 3.57% (28.5948 => 29.6157, std.dev.: 0.0114)
  SingleSource/Benchmarks/Shootout/ary3: 1.16% (3.6323 => 3.6745, std.dev.: 0.0117)

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

Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 1.80% (0.6261 => 0.6374, std.dev.: 0.0013)
  MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt: 1.70% (0.6580 => 0.6692, std.dev.: 0.0016)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.69% (1.1013 => 1.1199, std.dev.: 0.0005)
  MultiSource/Applications/siod/siod: 1.68% (2.3625 => 2.4022, std.dev.: 0.0114)
  MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt: 1.63% (0.7484 => 0.7606, std.dev.: 0.0014)
  MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 1.62% (0.6358 => 0.6461, std.dev.: 0.0022)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.45% (2.1084 => 2.1390, std.dev.: 0.0026)
  MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 1.45% (0.7379 => 0.7486, std.dev.: 0.0011)
  MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 1.43% (0.7270 => 0.7374, std.dev.: 0.0007)
  MultiSource/Applications/Burg/burg: 1.40% (1.4083 => 1.4280, std.dev.: 0.0069)
  MultiSource/Applications/sqlite3/sqlite3: 1.36% (16.5430 => 16.7674, std.dev.: 0.0153)
  MultiSource/Benchmarks/mafft/pairlocalalign: 1.35% (9.7471 => 9.8785, std.dev.: 0.0040)
  SingleSource/UnitTests/Vector/constpool: 1.34% (19.6509 => 19.9147, std.dev.: 0.0277)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 1.33% (1.4383 => 1.4574, std.dev.: 0.0049)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.33% (1.2980 => 1.3152, std.dev.: 0.0011)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.32% (2.7259 => 2.7620, std.dev.: 0.0033)
  MultiSource/Benchmarks/PAQ8p/paq8p: 1.32% (2.2407 => 2.2702, std.dev.: 0.0101)
  MultiSource/Applications/SPASS/SPASS: 1.31% (15.8224 => 16.0291, std.dev.: 0.0126)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.25% (4.5839 => 4.6410, std.dev.: 0.0043)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 1.22% (1.8736 => 1.8965, std.dev.: 0.0019)
  MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.22% (0.8215 => 0.8315, std.dev.: 0.0009)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.19% (3.8437 => 3.8896, std.dev.: 0.0108)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.18% (13.6931 => 13.8548, std.dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 1.18% (1.4746 => 1.4920, std.dev.: 0.0041)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.14% (4.1004 => 4.1472, std.dev.: 0.0014)
  MultiSource/Benchmarks/7zip/7zip-benchmark: 1.09% (46.1501 => 46.6526, std.dev.: 0.0330)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.07% (1.6133 => 1.6305, std.dev.: 0.0064)
  MultiSource/Applications/lua/lua: 1.05% (4.1467 => 4.1904, std.dev.: 0.0054)
  MultiSource/Applications/d/make_dparser: 1.05% (3.5406 => 3.5779, std.dev.: 0.0002)
  MultiSource/Applications/ClamAV/clamscan: 1.04% (15.6655 => 15.8285, std.dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 1.03% (5.1879 => 5.2414, std.dev.: 0.0037)
  MultiSource/Applications/treecc/treecc: 1.02% (2.2116 => 2.2341, std.dev.: 0.0035)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.01% (23.3724 => 23.6096, std.dev.: 0.0319)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 1.01% (6.7821 => 6.8507, std.dev.: 0.0029)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 64.29% (0.0294 => 0.0483, std.dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/sieve: 6.11% (2.4977 => 2.6503, std.dev.: 0.0011)
  SingleSource/Benchmarks/McGill/chomp: 3.00% (1.1979 => 1.2338, std.dev.: 0.0107)
  MultiSource/Applications/SPASS/SPASS: 1.53% (10.6171 => 10.7799, std.dev.: 0.0108)
  MultiSource/Benchmarks/nbench/nbench: 1.43% (11.7138 => 11.8818, std.dev.: 0.0002)
  MultiSource/Benchmarks/Bullet/bullet: 1.11% (6.9284 => 7.0055, std.dev.: 0.0144)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Misc-C++-EH/spirit: -3.56% (6.2629 => 6.0400, std.dev.: 0.0173)
  SingleSource/UnitTests/ObjC++/property-reference: -1.25% (0.8272 => 0.8169, std.dev.: 0.0010)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/dry: -22.49% (1.5080 => 1.1689, std.dev.: 0.0178)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -5.44% (2.9999 => 2.8366, std.dev.: 0.0002)
  SingleSource/Benchmarks/Misc/fbench: -3.24% (2.1388 => 2.0696, std.dev.: 0.0004)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d: -2.46% (4.6862 => 4.5707, std.dev.: 0.0033)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: -2.46% (1.6077 => 1.5681, std.dev.: 0.0078)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm: -2.39% (2.7921 => 2.7254, std.dev.: 0.0137)
  MultiSource/Applications/siod/siod: -2.01% (3.1246 => 3.0619, std.dev.: 0.0058)
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper: -1.95% (1.5158 => 1.4862, std.dev.: 0.0023)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: -1.85% (1.4294 => 1.4030, std.dev.: 0.0019)
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d: -1.76% (1.6276 => 1.5990, std.dev.: 0.0025)
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: -1.54% (3.5787 => 3.5236, std.dev.: 0.0036)

Report Time: 0.67s
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