[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/2512?compare_to=2507&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2512, Order: 161019, Start Time: 2012-07-31 02:05:42, End Time: 2012-07-31 04:49:04
      To: 2507, Order: 161001, Start Time: 2012-07-30 22:53:57, End Time: 2012-07-31 01:37:43
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 (77 on baseline)
Performance Improvements: 0 (12 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 952 (805 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Applications/oggenc/oggenc: 1.87% (1.6774 => 1.7087, std. dev.: 0.0004)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/whetstone: 1.23% (2.7838 => 2.8181, std. dev.: 0.0114)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-4: 12.09% (0.3465 => 0.3884, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: 12.08% (0.3469 => 0.3888, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions-2: 12.07% (0.3446 => 0.3862, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/trivial-interface: 12.06% (0.3442 => 0.3857, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 12.01% (0.3488 => 0.3907, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/for-in: 11.96% (0.3496 => 0.3914, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-3: 11.94% (0.3460 => 0.3873, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: 11.59% (0.3650 => 0.4073, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 11.58% (0.3643 => 0.4065, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: 11.28% (0.3724 => 0.4144, std. dev.: 0.0002)
  MultiSource/Applications/oggenc/oggenc: 7.25% (1.5932 => 1.7087, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/Hello: 6.92% (0.5826 => 0.6229, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.83% (0.5889 => 0.6291, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.54% (0.1620 => 0.1726, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.50% (1.6211 => 1.7102, std. dev.: 0.0024)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.26% (3.5627 => 3.7500, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 5.14% (0.4361 => 0.4585, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.07% (0.4994 => 0.5247, std. dev.: 0.0035)
  SingleSource/UnitTests/ObjC++/property-reference: 5.05% (0.7171 => 0.7533, std. dev.: 0.0028)
  MultiSource/Applications/spiff/spiff: 4.82% (0.4029 => 0.4223, std. dev.: 0.0045)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.68% (0.5900 => 0.6176, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.68% (1.3152 => 1.3767, std. dev.: 0.0020)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.62% (0.5000 => 0.5231, std. dev.: 0.0007)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.58% (0.3930 => 0.4110, std. dev.: 0.0006)
  MultiSource/Applications/d/make_dparser: 4.50% (1.0781 => 1.1266, std. dev.: 0.0006)
  MultiSource/Applications/ClamAV/clamscan: 4.28% (4.2109 => 4.3913, std. dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 4.28% (0.5026 => 0.5241, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.94% (0.2866 => 0.2979, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/strcat: 3.89% (0.2750 => 0.2857, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.83% (2.7292 => 2.8338, std. dev.: 0.0009)
  MultiSource/Applications/SPASS/SPASS: 3.78% (5.5417 => 5.7510, std. dev.: 0.0058)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.45% (1.9966 => 2.0655, std. dev.: 0.0018)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.43% (1.9694 => 2.0369, std. dev.: 0.0023)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.34% (0.3890 => 0.4020, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.26% (0.3317 => 0.3425, std. dev.: 0.0003)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.26% (2.1013 => 2.1697, std. dev.: 0.0041)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.26% (0.3195 => 0.3299, std. dev.: 0.0008)
  MultiSource/Applications/hexxagon/hexxagon: 3.25% (0.9909 => 1.0231, std. dev.: 0.0023)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.24% (0.4658 => 0.4809, std. dev.: 0.0048)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.19% (4.4195 => 4.5605, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.18% (0.3271 => 0.3375, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.09% (0.3625 => 0.3737, std. dev.: 0.0005)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.08% (2.0673 => 2.1310, std. dev.: 0.0041)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.08% (1.8794 => 1.9372, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.07% (0.3903 => 0.4023, std. dev.: 0.0003)
  MultiSource/Applications/siod/siod: 2.97% (0.6634 => 0.6831, std. dev.: 0.0014)
  MultiSource/Benchmarks/Bullet/bullet: 2.96% (23.5202 => 24.2163, std. dev.: 0.0081)
  MultiSource/Applications/JM/ldecod/ldecod: 2.90% (2.1653 => 2.2281, std. dev.: 0.0008)
  MultiSource/Applications/JM/lencod/lencod: 2.85% (4.6177 => 4.7492, std. dev.: 0.0113)
  MultiSource/Applications/hbd/hbd: 2.84% (0.9697 => 0.9972, std. dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.83% (0.4139 => 0.4256, std. dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/sieve: 2.71% (0.3726 => 0.3827, std. dev.: 0.0004)
  MultiSource/Applications/treecc/treecc: 2.67% (0.7875 => 0.8085, std. dev.: 0.0009)
  MultiSource/Applications/lua/lua: 2.62% (1.4269 => 1.4643, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.53% (0.4146 => 0.4251, std. dev.: 0.0004)
  MultiSource/Applications/Burg/burg: 2.40% (0.5546 => 0.5679, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.00% (0.5012 => 0.5112, std. dev.: 0.0013)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.94% (0.6435 => 0.6560, std. dev.: 0.0007)
  MultiSource/Applications/sqlite3/sqlite3: 1.39% (2.0346 => 2.0629, std. dev.: 0.0102)

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 => 7.6527, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/richards_benchmark: 15.00% (2.5769 => 2.9634, 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: 13.08% (0.5917 => 0.6691, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.13% (12.0509 => 12.6689, std. dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/ary: 5.04% (0.2122 => 0.2229, std. dev.: 0.0039)
  SingleSource/Benchmarks/Misc/flops-2: 4.80% (1.8057 => 1.8924, std. dev.: 0.0027)
  SingleSource/Benchmarks/Misc/flops: 4.70% (15.4430 => 16.1686, std. dev.: 0.0566)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.17% (105.3826 => 107.6741, std. dev.: 0.0164)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.13% (15.8721 => 16.2108, std. dev.: 0.0018)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.01% (3.3903 => 3.4585, std. dev.: 0.0000)
  MultiSource/Applications/viterbi/viterbi: 1.87% (46.6247 => 47.4955, std. dev.: 0.0005)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 1.73% (49.7329 => 50.5921, std. dev.: 0.0011)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.60% (3.1722 => 3.2228, std. dev.: 0.0029)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.19% (1.0142 => 1.0263, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.16% (8.4155 => 8.5135, std. dev.: 0.0008)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.16% (1.0927 => 1.1054, std. dev.: 0.0005)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -1.92% (2.4764 => 2.4288, std. dev.: 0.0164)
  MultiSource/Applications/kimwitu++/kc: -1.47% (11.9555 => 11.7800, std. dev.: 0.0038)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -34.89% (25.4195 => 16.5508, std. dev.: 0.0025)
  SingleSource/Benchmarks/Dhrystone/fldry: -9.16% (17.2379 => 15.6586, std. dev.: 0.2472)
  SingleSource/Benchmarks/Shootout-C++/ary2: -9.12% (0.2402 => 0.2183, std. dev.: 0.0052)
  MultiSource/Applications/hexxagon/hexxagon: -7.72% (28.1477 => 25.9756, std. dev.: 0.0014)
  SingleSource/Benchmarks/Misc/salsa20: -7.62% (35.5013 => 32.7953, std. dev.: 0.0082)
  SingleSource/Benchmarks/Shootout-C++/moments: -3.94% (0.4438 => 0.4263, std. dev.: 0.0005)
  SingleSource/UnitTests/Vector/build2: -3.65% (11.2080 => 10.7992, std. dev.: 0.0082)
  SingleSource/Benchmarks/Dhrystone/dry: -3.56% (14.0481 => 13.5480, std. dev.: 0.0185)
  SingleSource/Benchmarks/Misc/mandel-2: -2.96% (3.6262 => 3.5187, std. dev.: 0.0006)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.69% (10.7630 => 10.5807, std. dev.: 0.0044)

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: 1.95s
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