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

Sat Aug 18 01:48:54 PDT 2012

http://llvm.org/perf/db_default/v4/nts/3008?compare_to=3003&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 3008, Order: 162164, Start Time: 2012-08-18 06:03:58, End Time: 2012-08-18 08:49:39
      To: 3003, Order: 162159, Start Time: 2012-08-18 02:53:20, End Time: 2012-08-18 05:36:37
Baseline: 999, Order: 158324, Start Time: 2012-06-11 20:29:30, End Time: 2012-06-11 22:44:50

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

Performance Regressions: 3 (86 on baseline)
Performance Improvements: 0 (16 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 951 (792 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 3.41% (125.1757 => 129.4493, std. dev.: 1.0083)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 1.62% (2.0510 => 2.0843, std. dev.: 0.0081)
  SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 1.04% (1.3510 => 1.3650, std. dev.: 0.0016)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-2: 11.52% (0.3446 => 0.3843, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: 11.52% (0.3465 => 0.3864, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: 11.48% (0.3442 => 0.3837, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 11.47% (0.3488 => 0.3888, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/exceptions-3: 11.33% (0.3460 => 0.3852, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: 11.33% (0.3469 => 0.3862, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: 11.30% (0.3496 => 0.3891, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC/property: 11.12% (0.3650 => 0.4056, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions: 11.06% (0.3643 => 0.4046, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: 10.61% (0.3724 => 0.4119, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: 7.00% (0.5826 => 0.6234, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.98% (0.1620 => 0.1733, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.76% (0.5889 => 0.6287, std. dev.: 0.0005)
  MultiSource/Applications/oggenc/oggenc: 6.41% (1.5932 => 1.6953, std. dev.: 0.0017)
  MultiSource/Benchmarks/McCat/05-eks/eks: 6.36% (0.1619 => 0.1722, std. dev.: 0.0009)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.78% (0.3930 => 0.4157, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.67% (3.5627 => 3.7648, std. dev.: 0.0030)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.61% (1.6211 => 1.7121, std. dev.: 0.0036)
  SingleSource/UnitTests/ObjC++/property-reference: 5.33% (0.7171 => 0.7553, std. dev.: 0.0037)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.28% (1.3152 => 1.3847, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 5.16% (0.4361 => 0.4586, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.13% (0.4994 => 0.5250, std. dev.: 0.0012)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.12% (0.5900 => 0.6202, std. dev.: 0.0014)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.11% (0.2014 => 0.2117, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 5.11% (0.2875 => 0.3022, std. dev.: 0.0057)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 5.08% (0.5000 => 0.5254, std. dev.: 0.0005)
  MultiSource/Applications/d/make_dparser: 5.05% (1.0781 => 1.1325, std. dev.: 0.0060)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 4.93% (0.2736 => 0.2871, std. dev.: 0.0015)
  MultiSource/Applications/ClamAV/clamscan: 4.91% (4.2109 => 4.4177, std. dev.: 0.0168)
  MultiSource/Applications/spiff/spiff: 4.77% (0.4029 => 0.4221, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.72% (0.5026 => 0.5263, std. dev.: 0.0024)
  SingleSource/Regression/C++/ofstream_ctor: 4.53% (0.3004 => 0.3140, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.50% (2.0673 => 2.1603, std. dev.: 0.0200)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.48% (0.3195 => 0.3338, std. dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: 4.46% (0.9909 => 1.0351, std. dev.: 0.0045)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 4.42% (0.3124 => 0.3262, std. dev.: 0.0000)
  MultiSource/Benchmarks/nbench/nbench: 4.36% (0.2566 => 0.2678, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.29% (0.2866 => 0.2989, std. dev.: 0.0012)
  MultiSource/Applications/SPASS/SPASS: 4.27% (5.5417 => 5.7781, std. dev.: 0.0086)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 4.25% (0.3362 => 0.3505, std. dev.: 0.0014)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 4.19% (0.3890 => 0.4053, std. dev.: 0.0041)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 4.14% (0.3282 => 0.3418, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 4.12% (0.3060 => 0.3186, std. dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 4.03% (0.3845 => 0.4000, std. dev.: 0.0002)
  MultiSource/Applications/hbd/hbd: 4.00% (0.9697 => 1.0085, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.82% (0.4658 => 0.4836, std. dev.: 0.0008)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.80% (1.9694 => 2.0442, std. dev.: 0.0087)
  MultiSource/Applications/siod/siod: 3.77% (0.6634 => 0.6884, std. dev.: 0.0050)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.67% (1.9966 => 2.0699, std. dev.: 0.0039)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.65% (2.1013 => 2.1779, std. dev.: 0.0010)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.60% (1.8794 => 1.9470, std. dev.: 0.0049)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.52% (4.4195 => 4.5749, std. dev.: 0.0089)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.51% (2.7292 => 2.8249, std. dev.: 0.0012)
  MultiSource/Applications/JM/ldecod/ldecod: 3.50% (2.1653 => 2.2411, std. dev.: 0.0050)
  MultiSource/Applications/treecc/treecc: 3.45% (0.7875 => 0.8147, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.43% (0.3903 => 0.4037, std. dev.: 0.0010)
  MultiSource/Applications/lua/lua: 3.39% (1.4269 => 1.4753, std. dev.: 0.0055)
  MultiSource/Applications/JM/lencod/lencod: 3.38% (4.6177 => 4.7736, std. dev.: 0.0100)
  MultiSource/Benchmarks/Bullet/bullet: 3.05% (23.5202 => 24.2385, std. dev.: 0.0206)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 3.05% (0.6435 => 0.6631, std. dev.: 0.0026)
  MultiSource/Applications/Burg/burg: 2.99% (0.5546 => 0.5712, std. dev.: 0.0034)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.90% (0.4139 => 0.4259, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.81% (0.5012 => 0.5153, std. dev.: 0.0051)
  MultiSource/Applications/sqlite3/sqlite3: 2.12% (2.0346 => 2.0778, std. dev.: 0.0028)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.09% (0.2162 => 0.3526, std. dev.: 0.0034)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6526, std. dev.: 0.0165)
  SingleSource/Benchmarks/Misc/richards_benchmark: 17.56% (2.5769 => 3.0295, std. dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 14.85% (0.0734 => 0.0843, std. dev.: 0.0016)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 13.25% (0.5917 => 0.6701, std. dev.: 0.0011)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.47% (3.3903 => 3.6095, std. dev.: 0.0015)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.99% (12.0509 => 12.6517, std. dev.: 0.0137)
  SingleSource/Benchmarks/Misc/flops: 4.71% (15.4430 => 16.1711, std. dev.: 0.0210)
  SingleSource/Benchmarks/Misc/flops-2: 4.49% (1.8057 => 1.8868, std. dev.: 0.0059)
  SingleSource/Benchmarks/Dhrystone/dry: 4.20% (14.0481 => 14.6376, std. dev.: 0.0115)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.92% (41.7953 => 42.5959, std. dev.: 0.0224)
  MultiSource/Applications/viterbi/viterbi: 1.88% (46.6247 => 47.5027, std. dev.: 0.0034)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 1.73% (49.7329 => 50.5914, std. dev.: 0.0208)
  SingleSource/Benchmarks/Shootout-C++/ary3: 1.70% (15.8721 => 16.1412, std. dev.: 0.0317)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.69% (3.1722 => 3.2259, std. dev.: 0.0004)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.33% (7.1849 => 7.2808, std. dev.: 0.0055)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.19% (1.0142 => 1.0263, std. dev.: 0.0009)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.16% (8.4155 => 8.5127, std. dev.: 0.0011)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.15% (1.0927 => 1.1053, std. dev.: 0.0016)
  SingleSource/Benchmarks/CoyoteBench/almabench: 1.11% (12.4025 => 12.5397, std. dev.: 0.0069)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.04% (1.2451 => 1.2581, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: 1.03% (50.0626 => 50.5807, std. dev.: 0.0201)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -5.76% (2.4764 => 2.3337, std. dev.: 0.0406)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -36.33% (25.4195 => 16.1841, std. dev.: 0.1910)
  SingleSource/Benchmarks/Shootout-C++/ary2: -8.91% (0.2402 => 0.2188, std. dev.: 0.0029)
  MultiSource/Applications/hexxagon/hexxagon: -7.71% (28.1477 => 25.9765, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/salsa20: -7.58% (35.5013 => 32.8091, std. dev.: 0.0068)
  MultiSource/Benchmarks/Olden/tsp/tsp: -7.27% (2.1113 => 1.9578, std. dev.: 0.0007)
  MultiSource/Benchmarks/Olden/power/power: -3.70% (3.3665 => 3.2420, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/build2: -3.62% (11.2080 => 10.8021, std. dev.: 0.0051)
  MultiSource/Applications/siod/siod: -3.01% (6.9842 => 6.7738, std. dev.: 0.0011)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -2.97% (0.6293 => 0.6106, std. dev.: 0.0049)
  SingleSource/Benchmarks/Misc/mandel-2: -2.96% (3.6262 => 3.5190, std. dev.: 0.0005)
  SingleSource/Benchmarks/Dhrystone/fldry: -2.78% (17.2379 => 16.7583, std. dev.: 0.0417)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.76% (10.7630 => 10.5738, std. dev.: 0.0067)
  MultiSource/Benchmarks/Olden/bh/bh: -1.49% (5.5810 => 5.4980, std. dev.: 0.0059)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.48% (16.2163 => 15.9755, std. dev.: 0.0042)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.34% (5.7935 => 5.7156, std. dev.: 0.0002)

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: 3.74s
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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