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

Fri Aug 17 06:40:37 PDT 2012

http://llvm.org/perf/db_default/v4/nts/2980?compare_to=2975&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2980, Order: 162093, Start Time: 2012-08-17 10:57:54, End Time: 2012-08-17 13:41:24
      To: 2975, Order: 162088, Start Time: 2012-08-17 07:46:54, End Time: 2012-08-17 10:30:26
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 (83 on baseline)
Performance Improvements: 2 (17 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 951 (794 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 6.12% (0.3984 => 0.4228, std. dev.: 0.0065)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: -2.00% (0.5338 => 0.5231, std. dev.: 0.0033)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: -1.09% (2.8499 => 2.8187, std. dev.: 0.0021)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 11.50% (0.3792 => 0.4228, std. dev.: 0.0065)
  SingleSource/UnitTests/ObjC/exceptions-2: 11.32% (0.3446 => 0.3836, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions-4: 11.31% (0.3465 => 0.3857, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 11.21% (0.3488 => 0.3879, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: 11.10% (0.3460 => 0.3844, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/trivial-interface: 11.10% (0.3442 => 0.3824, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: 11.07% (0.3496 => 0.3883, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: 11.07% (0.3469 => 0.3853, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/property: 10.77% (0.3650 => 0.4043, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions: 10.68% (0.3643 => 0.4032, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: 10.42% (0.3724 => 0.4112, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.23% (0.1620 => 0.1721, std. dev.: 0.0013)
  SingleSource/UnitTests/ObjC++/Hello: 5.94% (0.5826 => 0.6172, std. dev.: 0.0003)
  MultiSource/Applications/oggenc/oggenc: 5.84% (1.5932 => 1.6863, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/property-reference-object: 5.77% (0.5889 => 0.6229, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.11% (1.6211 => 1.7039, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.05% (1.3152 => 1.3816, std. dev.: 0.0011)
  MultiSource/Applications/spiff/spiff: 4.99% (0.4029 => 0.4230, std. dev.: 0.0040)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.97% (0.4994 => 0.5242, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 4.96% (3.5627 => 3.7393, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.72% (0.4361 => 0.4567, std. dev.: 0.0015)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.66% (0.5900 => 0.6175, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.54% (0.2866 => 0.2996, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference: 4.45% (0.7171 => 0.7490, std. dev.: 0.0024)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.40% (0.3930 => 0.4103, std. dev.: 0.0014)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.40% (0.5000 => 0.5220, std. dev.: 0.0004)
  MultiSource/Applications/d/make_dparser: 4.36% (1.0781 => 1.1251, std. dev.: 0.0022)
  MultiSource/Applications/ClamAV/clamscan: 4.34% (4.2109 => 4.3937, std. dev.: 0.0026)
  MultiSource/Benchmarks/nbench/nbench: 4.33% (0.2566 => 0.2677, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.08% (0.5026 => 0.5231, std. dev.: 0.0033)
  MultiSource/Applications/SPASS/SPASS: 3.86% (5.5417 => 5.7555, std. dev.: 0.0034)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.80% (0.4658 => 0.4835, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/strcat: 3.71% (0.2750 => 0.2852, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.40% (1.9694 => 2.0363, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.33% (0.4139 => 0.4277, std. dev.: 0.0014)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.28% (2.7292 => 2.8187, std. dev.: 0.0021)
  MultiSource/Applications/JM/lencod/lencod: 3.26% (4.6177 => 4.7683, std. dev.: 0.0042)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.21% (0.3890 => 0.4015, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.20% (1.8794 => 1.9396, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.19% (0.3195 => 0.3297, std. dev.: 0.0002)
  MultiSource/Applications/treecc/treecc: 3.11% (0.7875 => 0.8120, std. dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: 3.11% (0.9909 => 1.0217, std. dev.: 0.0021)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.08% (1.9966 => 2.0581, std. dev.: 0.0029)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.06% (2.1013 => 2.1656, std. dev.: 0.0025)
  MultiSource/Applications/JM/ldecod/ldecod: 3.01% (2.1653 => 2.2305, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.98% (0.3625 => 0.3733, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.95% (0.3903 => 0.4018, std. dev.: 0.0031)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.94% (0.4146 => 0.4268, std. dev.: 0.0043)
  MultiSource/Applications/siod/siod: 2.94% (0.6634 => 0.6829, std. dev.: 0.0031)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 2.89% (2.0673 => 2.1271, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: 2.88% (1.4269 => 1.4680, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.86% (4.4195 => 4.5458, std. dev.: 0.0047)
  MultiSource/Benchmarks/Bullet/bullet: 2.72% (23.5202 => 24.1592, std. dev.: 0.0100)
  MultiSource/Applications/hbd/hbd: 2.60% (0.9697 => 0.9949, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.40% (0.4251 => 0.4353, std. dev.: 0.0005)
  MultiSource/Applications/Burg/burg: 2.29% (0.5546 => 0.5673, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.19% (0.6435 => 0.6576, std. dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 1.58% (2.0346 => 2.0668, std. dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.39% (0.7426 => 0.7529, std. dev.: 0.0008)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.09% (0.2162 => 0.3526, std. dev.: 0.0023)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6529, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/richards_benchmark: 17.57% (2.5769 => 3.0297, std. dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 14.71% (0.0734 => 0.0842, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 13.25% (0.5917 => 0.6701, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary: 7.21% (0.2122 => 0.2275, std. dev.: 0.0042)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.47% (3.3903 => 3.6098, std. dev.: 0.0029)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.11% (12.0509 => 12.6669, std. dev.: 0.0045)
  SingleSource/Benchmarks/Misc/flops-2: 4.81% (1.8057 => 1.8926, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/flops: 4.70% (15.4430 => 16.1685, std. dev.: 0.0020)
  SingleSource/Benchmarks/Dhrystone/dry: 4.10% (14.0481 => 14.6234, std. dev.: 0.0125)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.23% (105.3826 => 107.7310, std. dev.: 0.0297)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.15% (15.8721 => 16.2134, std. dev.: 0.0377)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.96% (41.7953 => 42.6129, std. dev.: 0.0189)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 1.72% (49.7329 => 50.5906, std. dev.: 0.0011)
  MultiSource/Applications/lua/lua: 1.68% (50.0626 => 50.9029, std. dev.: 0.0172)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.67% (3.1722 => 3.2251, std. dev.: 0.0028)
  MultiSource/Applications/viterbi/viterbi: 1.47% (46.6247 => 47.3081, std. dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.26% (7.1849 => 7.2754, std. dev.: 0.0095)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.21% (1.0927 => 1.1059, std. dev.: 0.0001)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.19% (1.0142 => 1.0263, std. dev.: 0.0009)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.18% (8.4155 => 8.5146, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/almabench: 1.11% (12.4025 => 12.5400, std. dev.: 0.0001)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.03% (1.2451 => 1.2579, std. dev.: 0.0015)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -3.15% (2.4764 => 2.3984, std. dev.: 0.0031)
  MultiSource/Applications/kimwitu++/kc: -1.05% (11.9555 => 11.8296, std. dev.: 0.0091)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -34.77% (25.4195 => 16.5823, std. dev.: 0.0123)
  SingleSource/Benchmarks/Shootout-C++/ary2: -8.03% (0.2402 => 0.2209, std. dev.: 0.0029)
  MultiSource/Applications/hexxagon/hexxagon: -7.72% (28.1477 => 25.9751, std. dev.: 0.0018)
  SingleSource/Benchmarks/Misc/salsa20: -7.65% (35.5013 => 32.7871, std. dev.: 0.0042)
  MultiSource/Benchmarks/Olden/tsp/tsp: -7.30% (2.1113 => 1.9572, std. dev.: 0.0008)
  MultiSource/Benchmarks/Olden/power/power: -3.70% (3.3665 => 3.2418, std. dev.: 0.0002)
  SingleSource/UnitTests/Vector/build2: -3.55% (11.2080 => 10.8102, std. dev.: 0.0089)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.07% (0.6293 => 0.6100, std. dev.: 0.0059)
  MultiSource/Applications/siod/siod: -3.01% (6.9842 => 6.7743, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/mandel-2: -2.96% (3.6262 => 3.5187, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: -2.45% (17.2379 => 16.8150, std. dev.: 0.0659)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.78% (10.7630 => 10.5713, std. dev.: 0.0035)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.56% (16.2163 => 15.9626, std. dev.: 0.0094)
  MultiSource/Benchmarks/Olden/bh/bh: -1.51% (5.5810 => 5.4968, std. dev.: 0.0023)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.34% (5.7935 => 5.7157, 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: 1.59s
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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