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

Wed Jul 25 23:17:39 PDT 2012

http://llvm.org/perf/db_default/v4/nts/2383?compare_to=2379&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2383, Order: 160774, Start Time: 2012-07-26 03:34:50, End Time: 2012-07-26 06:18:01
      To: 2379, Order: 160764, Start Time: 2012-07-26 00:15:16, End Time: 2012-07-26 02:58:25
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 (68 on baseline)
Performance Improvements: 1 (11 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 952 (815 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.34% (54.1969 => 54.9244, std. dev.: 0.0812)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Dhrystone/fldry: -1.35% (15.9593 => 15.7436, std. dev.: 0.0745)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-4: 13.97% (0.3465 => 0.3949, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: 13.90% (0.3446 => 0.3925, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: 13.84% (0.3496 => 0.3980, std. dev.: 0.0023)
  SingleSource/UnitTests/ObjC/synchronized: 13.84% (0.3469 => 0.3949, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/trivial-interface: 13.77% (0.3442 => 0.3916, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-3: 13.70% (0.3460 => 0.3934, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 13.62% (0.3488 => 0.3963, std. dev.: 0.0042)
  SingleSource/UnitTests/ObjC/exceptions: 13.18% (0.3643 => 0.4123, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: 13.01% (0.3650 => 0.4125, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: 12.67% (0.3724 => 0.4196, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 7.04% (0.1620 => 0.1734, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/Hello: 6.63% (0.5826 => 0.6212, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.52% (0.5889 => 0.6273, std. dev.: 0.0002)
  MultiSource/Applications/oggenc/oggenc: 6.25% (1.5932 => 1.6927, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.54% (3.5627 => 3.7601, std. dev.: 0.0056)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.34% (1.6211 => 1.7076, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.09% (0.4994 => 0.5248, std. dev.: 0.0015)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.03% (0.5900 => 0.6197, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.86% (0.4361 => 0.4573, std. dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.86% (0.5000 => 0.5243, std. dev.: 0.0019)
  SingleSource/UnitTests/ObjC++/property-reference: 4.85% (0.7171 => 0.7519, std. dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.80% (1.3152 => 1.3783, std. dev.: 0.0014)
  MultiSource/Applications/spiff/spiff: 4.54% (0.4029 => 0.4212, std. dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.48% (0.3930 => 0.4106, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.47% (2.7292 => 2.8513, std. dev.: 0.0027)
  MultiSource/Applications/d/make_dparser: 4.47% (1.0781 => 1.1263, std. dev.: 0.0026)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.30% (0.5026 => 0.5242, std. dev.: 0.0008)
  MultiSource/Applications/ClamAV/clamscan: 4.11% (4.2109 => 4.3839, std. dev.: 0.0047)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.84% (0.2866 => 0.2976, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 3.76% (0.2736 => 0.2839, std. dev.: 0.0027)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.65% (1.9694 => 2.0413, std. dev.: 0.0074)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.56% (1.9966 => 2.0677, std. dev.: 0.0028)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.46% (2.1013 => 2.1739, std. dev.: 0.0103)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.39% (0.3890 => 0.4022, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.21% (4.4195 => 4.5612, std. dev.: 0.0097)
  MultiSource/Applications/SPASS/SPASS: 3.13% (5.5417 => 5.7154, std. dev.: 0.0139)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.09% (0.4658 => 0.4802, std. dev.: 0.0004)
  MultiSource/Applications/JM/lencod/lencod: 3.06% (4.6177 => 4.7589, std. dev.: 0.0025)
  MultiSource/Applications/JM/ldecod/ldecod: 3.01% (2.1653 => 2.2305, std. dev.: 0.0148)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.95% (0.3903 => 0.4018, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.78% (0.4139 => 0.4254, std. dev.: 0.0032)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.58% (1.8794 => 1.9279, std. dev.: 0.0092)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.43% (2.0673 => 2.1175, std. dev.: 0.0107)
  MultiSource/Applications/treecc/treecc: 2.41% (0.7875 => 0.8065, std. dev.: 0.0014)
  MultiSource/Applications/hexxagon/hexxagon: 2.40% (0.9909 => 1.0147, std. dev.: 0.0005)
  MultiSource/Applications/lua/lua: 2.29% (1.4269 => 1.4596, std. dev.: 0.0029)
  MultiSource/Applications/Burg/burg: 2.20% (0.5546 => 0.5668, std. dev.: 0.0013)
  MultiSource/Applications/siod/siod: 2.14% (0.6634 => 0.6776, std. dev.: 0.0030)
  MultiSource/Benchmarks/Bullet/bullet: 2.10% (23.5202 => 24.0152, std. dev.: 0.0156)
  MultiSource/Applications/hbd/hbd: 2.05% (0.9697 => 0.9896, std. dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.09% (0.2162 => 0.3526, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6526, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/richards_benchmark: 15.00% (2.5769 => 2.9635, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 14.99% (0.0734 => 0.0844, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 13.08% (0.5917 => 0.6691, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/ary: 6.64% (0.2122 => 0.2263, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.12% (12.0509 => 12.6683, std. dev.: 0.0063)
  SingleSource/Benchmarks/Misc/flops-2: 4.91% (1.8057 => 1.8943, std. dev.: 0.0026)
  SingleSource/Benchmarks/Misc/flops: 4.69% (15.4430 => 16.1674, std. dev.: 0.0021)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.21% (105.3826 => 107.7133, std. dev.: 0.0130)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.03% (15.8721 => 16.1944, std. dev.: 0.0072)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.01% (3.3903 => 3.4585, std. dev.: 0.0000)
  MultiSource/Applications/viterbi/viterbi: 1.87% (46.6247 => 47.4954, std. dev.: 0.0056)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 1.73% (49.7329 => 50.5921, std. dev.: 0.0004)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.53% (3.1722 => 3.2208, std. dev.: 0.0033)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.19% (1.0142 => 1.0263, std. dev.: 0.0000)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.18% (1.0927 => 1.1056, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.16% (8.4155 => 8.5131, std. dev.: 0.0007)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -3.66% (2.4764 => 2.3857, std. dev.: 0.0065)
  MultiSource/Applications/kimwitu++/kc: -2.31% (11.9555 => 11.6797, std. dev.: 0.0145)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -35.05% (25.4195 => 16.5088, std. dev.: 0.0163)
  SingleSource/Benchmarks/Shootout-C++/ary2: -9.24% (0.2402 => 0.2180, std. dev.: 0.0033)
  SingleSource/Benchmarks/Dhrystone/fldry: -8.67% (17.2379 => 15.7436, std. dev.: 0.0745)
  MultiSource/Applications/hexxagon/hexxagon: -7.72% (28.1477 => 25.9756, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/salsa20: -7.60% (35.5013 => 32.8024, std. dev.: 0.0036)
  SingleSource/Benchmarks/Shootout-C++/moments: -3.97% (0.4438 => 0.4262, std. dev.: 0.0003)
  SingleSource/Benchmarks/Dhrystone/dry: -3.61% (14.0481 => 13.5412, std. dev.: 0.0070)
  SingleSource/Benchmarks/Misc/mandel-2: -2.95% (3.6262 => 3.5191, std. dev.: 0.0011)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.73% (10.7630 => 10.5766, std. dev.: 0.0031)

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: 1.78s
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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