[llvm-testresults] lab-mini-03__O0-g__clang_DEV__x86_64 test results

[llvm-testresults at cs.uiuc.edu]

http://llvm.org/perf/db_default/v4/nts/2404?compare_to=2399&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2404, Order: 160810, Start Time: 2012-07-26 21:07:31, End Time: 2012-07-26 23:50:40
      To: 2399, Order: 160788, Start Time: 2012-07-26 17:56:13, End Time: 2012-07-26 20:39:36
Baseline: 999, Order: 158324, Start Time: 2012-06-11 20:29:30, End Time: 2012-06-11 22:44:50

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

Performance Regressions: 1 (77 on baseline)
Performance Improvements: 1 (11 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 952 (806 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.30% (54.0902 => 54.7954, std. dev.: 0.0517)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/oggenc/oggenc: -1.18% (1.6902 => 1.6702, std. dev.: 0.0012)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-4: 13.97% (0.3465 => 0.3949, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: 13.90% (0.3460 => 0.3941, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-2: 13.90% (0.3446 => 0.3925, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: 13.86% (0.3442 => 0.3919, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: 13.84% (0.3496 => 0.3980, std. dev.: 0.0058)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 13.79% (0.3488 => 0.3969, std. dev.: 0.0009)
  SingleSource/UnitTests/ObjC/synchronized: 13.72% (0.3469 => 0.3945, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: 13.34% (0.3650 => 0.4137, std. dev.: 0.0023)
  SingleSource/UnitTests/ObjC/exceptions: 13.29% (0.3643 => 0.4127, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: 12.76% (0.3724 => 0.4199, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/Hello: 7.71% (0.5826 => 0.6275, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference-object: 7.52% (0.5889 => 0.6332, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 7.41% (0.1620 => 0.1740, std. dev.: 0.0002)
  MultiSource/Benchmarks/McCat/05-eks/eks: 6.24% (0.1619 => 0.1720, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 6.01% (3.5627 => 3.7768, std. dev.: 0.0037)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.98% (1.6211 => 1.7181, std. dev.: 0.0030)
  SingleSource/UnitTests/ObjC++/property-reference: 5.83% (0.7171 => 0.7589, std. dev.: 0.0002)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.36% (0.2014 => 0.2122, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/block-byref-aggr: 5.30% (0.3792 => 0.3993, std. dev.: 0.0076)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.20% (0.5900 => 0.6207, std. dev.: 0.0027)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 5.18% (0.4361 => 0.4587, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.09% (1.3152 => 1.3822, std. dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.07% (0.4994 => 0.5247, std. dev.: 0.0013)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.06% (0.3930 => 0.4129, std. dev.: 0.0006)
  MultiSource/Applications/spiff/spiff: 4.96% (0.4029 => 0.4229, std. dev.: 0.0010)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.85% (2.7292 => 2.8617, std. dev.: 0.0016)
  MultiSource/Applications/oggenc/oggenc: 4.83% (1.5932 => 1.6702, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.78% (0.5026 => 0.5266, std. dev.: 0.0010)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.76% (0.5000 => 0.5238, std. dev.: 0.0017)
  MultiSource/Applications/ClamAV/clamscan: 4.53% (4.2109 => 4.4015, std. dev.: 0.0100)
  MultiSource/Applications/d/make_dparser: 4.49% (1.0781 => 1.1265, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.33% (0.2866 => 0.2990, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 4.13% (0.2736 => 0.2849, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.98% (1.9966 => 2.0760, std. dev.: 0.0053)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.94% (1.9694 => 2.0470, std. dev.: 0.0017)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.82% (2.1013 => 2.1815, std. dev.: 0.0013)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.73% (0.3890 => 0.4035, std. dev.: 0.0014)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.71% (0.4658 => 0.4831, std. dev.: 0.0011)
  MultiSource/Applications/SPASS/SPASS: 3.66% (5.5417 => 5.7447, std. dev.: 0.0010)
  MultiSource/Applications/JM/ldecod/ldecod: 3.56% (2.1653 => 2.2423, std. dev.: 0.0005)
  MultiSource/Applications/JM/lencod/lencod: 3.56% (4.6177 => 4.7819, std. dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.41% (4.4195 => 4.5704, std. dev.: 0.0038)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.33% (0.3903 => 0.4033, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.23% (2.0673 => 2.1340, std. dev.: 0.0005)
  MultiSource/Applications/hexxagon/hexxagon: 3.19% (0.9909 => 1.0225, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.19% (1.8794 => 1.9393, std. dev.: 0.0013)
  MultiSource/Applications/treecc/treecc: 3.03% (0.7875 => 0.8114, std. dev.: 0.0073)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.00% (0.3362 => 0.3463, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.92% (0.4139 => 0.4260, std. dev.: 0.0004)
  MultiSource/Applications/hbd/hbd: 2.89% (0.9697 => 0.9977, std. dev.: 0.0028)
  MultiSource/Applications/Burg/burg: 2.85% (0.5546 => 0.5704, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.76% (0.3625 => 0.3725, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: 2.75% (1.4269 => 1.4662, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/sieve: 2.74% (0.3726 => 0.3828, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.56% (0.4146 => 0.4252, std. dev.: 0.0012)
  MultiSource/Applications/siod/siod: 2.46% (0.6634 => 0.6797, std. dev.: 0.0002)
  MultiSource/Benchmarks/Bullet/bullet: 2.23% (23.5202 => 24.0451, std. dev.: 0.0056)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.79% (0.6435 => 0.6550, std. dev.: 0.0003)
  MultiSource/Applications/sqlite3/sqlite3: 1.35% (2.0346 => 2.0620, std. dev.: 0.0069)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.14% (0.2162 => 0.3527, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6528, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/richards_benchmark: 15.01% (2.5769 => 2.9637, std. dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 14.99% (0.0734 => 0.0844, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 13.06% (0.5917 => 0.6690, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary: 5.98% (0.2122 => 0.2249, std. dev.: 0.0034)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.12% (12.0509 => 12.6682, std. dev.: 0.0071)
  SingleSource/Benchmarks/Misc/flops-2: 5.02% (1.8057 => 1.8963, std. dev.: 0.0035)
  SingleSource/Benchmarks/Misc/flops: 4.69% (15.4430 => 16.1667, std. dev.: 0.0042)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.18% (105.3826 => 107.6747, std. dev.: 0.0462)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.03% (15.8721 => 16.1941, std. dev.: 0.0091)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.01% (3.3903 => 3.4584, std. dev.: 0.0004)
  MultiSource/Applications/viterbi/viterbi: 1.88% (46.6247 => 47.5005, std. dev.: 0.0022)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 1.73% (49.7329 => 50.5919, std. dev.: 0.0010)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.66% (3.1722 => 3.2250, std. dev.: 0.0042)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.20% (1.0927 => 1.1058, std. dev.: 0.0014)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.19% (1.0142 => 1.0263, std. dev.: 0.0009)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.15% (8.4155 => 8.5124, std. dev.: 0.0018)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -3.01% (2.4764 => 2.4019, std. dev.: 0.0008)
  MultiSource/Applications/kimwitu++/kc: -1.43% (11.9555 => 11.7849, std. dev.: 0.0014)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -35.05% (25.4195 => 16.5097, std. dev.: 0.0229)
  SingleSource/Benchmarks/Dhrystone/fldry: -8.94% (17.2379 => 15.6966, std. dev.: 0.2862)
  MultiSource/Applications/hexxagon/hexxagon: -7.71% (28.1477 => 25.9778, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/salsa20: -7.57% (35.5013 => 32.8130, std. dev.: 0.0064)
  SingleSource/Benchmarks/Shootout-C++/ary2: -6.83% (0.2402 => 0.2238, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/moments: -3.90% (0.4438 => 0.4265, std. dev.: 0.0007)
  SingleSource/Benchmarks/Dhrystone/dry: -3.50% (14.0481 => 13.5568, std. dev.: 0.0101)
  SingleSource/Benchmarks/Misc/mandel-2: -2.96% (3.6262 => 3.5187, std. dev.: 0.0022)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.70% (10.7630 => 10.5800, std. dev.: 0.0019)

Added Tests - Compile Time
--------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect
  SingleSource/Benchmarks/Polybench/stencils/adi/adi
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d

Added Tests - Execution Time
----------------------------
  SingleSource/Benchmarks/Misc/matmul_f64_4x4
  SingleSource/Benchmarks/Polybench/datamining/correlation/correlation
  SingleSource/Benchmarks/Polybench/datamining/covariance/covariance
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/durbin/durbin
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt
  SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu
  SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall
  SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect
  SingleSource/Benchmarks/Polybench/stencils/adi/adi
  SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml
  SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper
  SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper
  SingleSource/Benchmarks/Polybench/stencils/seidel-2d/seidel-2d

Report Time: 1.55s
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