[llvm-testresults] lab-mini-03O0-gclang_DEV__x86_64 test results

Fri Jul 20 09:05:31 PDT 2012

http://llvm.org/perf/db_default/v4/nts/2245?compare_to=2242&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2245, Order: 160546, Start Time: 2012-07-20 13:20:59, End Time: 2012-07-20 16:05:46
      To: 2242, Order: 160543, Start Time: 2012-07-20 10:07:59, End Time: 2012-07-20 12:52:54
Baseline: 999, Order: 158324, Start Time: 2012-06-11 20:29:30, End Time: 2012-06-11 22:44:50

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

Performance Regressions: 2 (70 on baseline)
Performance Improvements: 0 (8 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 952 (816 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 5.03% (0.5065 => 0.5320, std. dev.: 0.0015)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.15% (54.2081 => 54.8325, std. dev.: 0.0464)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 40.30% (0.3792 => 0.5320, std. dev.: 0.0015)
  SingleSource/UnitTests/ObjC/exceptions-4: 12.67% (0.3465 => 0.3904, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-2: 12.59% (0.3446 => 0.3880, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/for-in: 12.59% (0.3496 => 0.3936, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-3: 12.54% (0.3460 => 0.3894, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: 12.51% (0.3469 => 0.3903, std. dev.: 0.0077)
  SingleSource/UnitTests/ObjC/trivial-interface: 12.49% (0.3442 => 0.3872, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 12.47% (0.3488 => 0.3923, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: 12.05% (0.3650 => 0.4090, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: 11.91% (0.3643 => 0.4077, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: 11.49% (0.3724 => 0.4152, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/Hello: 7.09% (0.5826 => 0.6239, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.74% (0.5889 => 0.6286, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.30% (0.1620 => 0.1722, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC++/property-reference: 6.05% (0.7171 => 0.7605, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.27% (1.6211 => 1.7065, std. dev.: 0.0008)
  MultiSource/Applications/oggenc/oggenc: 5.12% (1.5932 => 1.6747, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.09% (3.5627 => 3.7442, std. dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.81% (0.4994 => 0.5234, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.76% (0.5026 => 0.5265, std. dev.: 0.0017)
  MultiSource/Applications/spiff/spiff: 4.59% (0.4029 => 0.4214, std. dev.: 0.0052)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.59% (0.4361 => 0.4561, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.49% (1.3152 => 1.3743, std. dev.: 0.0010)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.42% (0.5900 => 0.6161, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.28% (0.5000 => 0.5214, std. dev.: 0.0013)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.20% (0.3930 => 0.4095, std. dev.: 0.0020)
  MultiSource/Applications/ClamAV/clamscan: 4.01% (4.2109 => 4.3797, std. dev.: 0.0024)
  MultiSource/Applications/d/make_dparser: 3.95% (1.0781 => 1.1207, std. dev.: 0.0022)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.89% (2.7292 => 2.8355, std. dev.: 0.0052)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.63% (0.2866 => 0.2970, std. dev.: 0.0012)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.46% (0.4658 => 0.4819, std. dev.: 0.0002)
  MultiSource/Applications/SPASS/SPASS: 3.40% (5.5417 => 5.7300, std. dev.: 0.0061)
  MultiSource/Applications/hexxagon/hexxagon: 3.24% (0.9909 => 1.0230, std. dev.: 0.0017)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.19% (2.1013 => 2.1684, std. dev.: 0.0029)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.16% (1.9694 => 2.0317, std. dev.: 0.0028)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.09% (0.3362 => 0.3466, std. dev.: 0.0008)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.07% (0.3845 => 0.3963, std. dev.: 0.0011)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.06% (1.9966 => 2.0576, std. dev.: 0.0039)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.03% (0.3890 => 0.4008, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.03% (2.0673 => 2.1300, std. dev.: 0.0009)
  MultiSource/Applications/JM/ldecod/ldecod: 3.01% (2.1653 => 2.2304, std. dev.: 0.0066)
  MultiSource/Applications/hbd/hbd: 3.00% (0.9697 => 0.9988, std. dev.: 0.0058)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.00% (0.4139 => 0.4263, std. dev.: 0.0005)
  MultiSource/Applications/JM/lencod/lencod: 2.95% (4.6177 => 4.7539, std. dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.90% (0.3903 => 0.4016, std. dev.: 0.0020)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.82% (4.4195 => 4.5440, std. dev.: 0.0039)
  MultiSource/Applications/treecc/treecc: 2.72% (0.7875 => 0.8089, std. dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.60% (1.8794 => 1.9282, std. dev.: 0.0029)
  MultiSource/Applications/siod/siod: 2.44% (0.6634 => 0.6796, std. dev.: 0.0011)
  MultiSource/Applications/Burg/burg: 2.40% (0.5546 => 0.5679, std. dev.: 0.0005)
  MultiSource/Applications/lua/lua: 2.23% (1.4269 => 1.4587, std. dev.: 0.0023)
  MultiSource/Benchmarks/Bullet/bullet: 1.82% (23.5202 => 23.9486, std. dev.: 0.0149)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/random: 122.40% (5.2852 => 11.7544, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 55.13% (0.2162 => 0.3354, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 26.94% (10.7630 => 13.6628, std. dev.: 0.0028)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 20.22% (0.5589 => 0.6719, std. dev.: 0.0114)
  SingleSource/Benchmarks/Shootout/objinst: 19.13% (9.4436 => 11.2506, std. dev.: 0.0194)
  SingleSource/Benchmarks/Shootout/lists: 13.46% (32.9687 => 37.4057, std. dev.: 0.0096)
  SingleSource/Benchmarks/Misc/flops: 7.01% (15.4430 => 16.5250, std. dev.: 0.0032)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.70% (3.3903 => 3.6175, std. dev.: 0.0024)
  SingleSource/Benchmarks/Shootout/matrix: 5.42% (19.6305 => 20.6935, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/whetstone: 4.95% (2.8036 => 2.9425, std. dev.: 0.0132)
  SingleSource/Benchmarks/Misc/flops-2: 4.69% (1.8057 => 1.8904, std. dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.07% (2.2962 => 2.3897, std. dev.: 0.0012)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 2.53% (3.1722 => 3.2524, std. dev.: 0.0007)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.32% (3.1728 => 3.2464, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ary3: 1.90% (15.8721 => 16.1736, std. dev.: 0.0060)
  MultiSource/Applications/sgefa/sgefa: 1.42% (1.5554 => 1.5775, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.22% (1.0142 => 1.0266, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.18% (1.0927 => 1.1056, std. dev.: 0.0006)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -3.38% (2.4764 => 2.3928, std. dev.: 0.0064)
  MultiSource/Applications/kimwitu++/kc: -2.08% (11.9555 => 11.7067, std. dev.: 0.0054)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/flops-1: -33.82% (6.2401 => 4.1298, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary2: -7.12% (0.2402 => 0.2231, std. dev.: 0.0011)
  SingleSource/Benchmarks/Dhrystone/dry: -4.75% (14.0481 => 13.3804, std. dev.: 0.0635)
  SingleSource/Benchmarks/Misc/salsa20: -3.85% (35.5013 => 34.1362, std. dev.: 0.0028)
  SingleSource/Benchmarks/Shootout-C++/objinst: -2.81% (12.0509 => 11.7125, std. dev.: 0.0143)
  SingleSource/Benchmarks/Misc/mandel-2: -1.40% (3.6262 => 3.5755, std. dev.: 0.0000)

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: 1.40s
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[llvm-testresults] lab-mini-03__O0-g__clang_DEV__x86_64 test results

[llvm-testresults] lab-mini-03O0-gclang_DEV__x86_64 test results