[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/2924?compare_to=2921&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2924, Order: 161944, Start Time: 2012-08-15 16:01:13, End Time: 2012-08-15 18:44:38
      To: 2921, Order: 161940, Start Time: 2012-08-15 12:50:24, End Time: 2012-08-15 15:33:49
Baseline: 999, Order: 158324, Start Time: 2012-06-11 20:29:30, End Time: 2012-06-11 22:44:50

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

Performance Regressions: 0 (112 on baseline)
Performance Improvements: 0 (15 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 954 (767 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-2: 12.74% (0.3446 => 0.3885, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: 12.64% (0.3442 => 0.3877, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-4: 12.61% (0.3465 => 0.3902, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: 12.54% (0.3460 => 0.3894, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 12.50% (0.3488 => 0.3924, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/synchronized: 12.48% (0.3469 => 0.3902, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: 12.47% (0.3496 => 0.3932, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: 12.14% (0.3650 => 0.4093, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 12.02% (0.3643 => 0.4081, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: 11.79% (0.3724 => 0.4163, std. dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 7.16% (0.1620 => 0.1736, std. dev.: 0.0013)
  MultiSource/Benchmarks/McCat/05-eks/eks: 6.86% (0.1619 => 0.1730, std. dev.: 0.0009)
  MultiSource/Applications/oggenc/oggenc: 6.58% (1.5932 => 1.6980, std. dev.: 0.0152)
  SingleSource/UnitTests/ObjC++/Hello: 6.30% (0.5826 => 0.6193, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 6.17% (0.4361 => 0.4630, std. dev.: 0.0039)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.13% (0.5889 => 0.6250, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.92% (1.3152 => 1.3931, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.89% (3.5627 => 3.7724, std. dev.: 0.0013)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.85% (0.5900 => 0.6245, std. dev.: 0.0028)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.80% (1.6211 => 1.7152, std. dev.: 0.0023)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 5.77% (0.5026 => 0.5316, std. dev.: 0.0004)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 5.41% (0.2014 => 0.2123, std. dev.: 0.0008)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 5.39% (0.3930 => 0.4142, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.27% (0.4994 => 0.5257, std. dev.: 0.0011)
  MultiSource/Applications/ClamAV/clamscan: 5.18% (4.2109 => 4.4290, std. dev.: 0.0063)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 5.13% (0.2866 => 0.3013, std. dev.: 0.0010)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 5.10% (0.5000 => 0.5255, std. dev.: 0.0007)
  MultiSource/Applications/spiff/spiff: 5.09% (0.4029 => 0.4234, std. dev.: 0.0011)
  MultiSource/Applications/d/make_dparser: 4.86% (1.0781 => 1.1305, std. dev.: 0.0007)
  SingleSource/UnitTests/ObjC++/property-reference: 4.78% (0.7171 => 0.7514, std. dev.: 0.0020)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.68% (2.7292 => 2.8568, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 4.39% (0.2736 => 0.2856, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.38% (0.2875 => 0.3001, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.36% (0.2823 => 0.2946, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 4.32% (0.3195 => 0.3333, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 4.21% (0.2566 => 0.2674, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.19% (0.2813 => 0.2931, std. dev.: 0.0007)
  MultiSource/Applications/SPASS/SPASS: 4.17% (5.5417 => 5.7728, std. dev.: 0.0017)
  MultiSource/Benchmarks/mafft/pairlocalalign: 4.16% (2.1013 => 2.1887, std. dev.: 0.0013)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.10% (0.2729 => 0.2841, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/matrix: 4.10% (0.2780 => 0.2894, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.09% (0.2714 => 0.2825, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.07% (0.2725 => 0.2836, std. dev.: 0.0007)
  SingleSource/Regression/C++/ofstream_ctor: 4.06% (0.3004 => 0.3126, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 4.01% (0.3890 => 0.4046, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 4.00% (0.9909 => 1.0305, std. dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 3.98% (0.2738 => 0.2847, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.97% (1.9694 => 2.0476, std. dev.: 0.0023)
  SingleSource/Benchmarks/Shootout-C++/strcat: 3.96% (0.2750 => 0.2859, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 3.95% (0.2911 => 0.3026, std. dev.: 0.0035)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 3.94% (0.2792 => 0.2902, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 3.92% (0.3060 => 0.3180, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/wc: 3.91% (0.3096 => 0.3217, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.91% (0.4658 => 0.4840, std. dev.: 0.0019)
  MultiSource/Applications/JM/ldecod/ldecod: 3.89% (2.1653 => 2.2496, std. dev.: 0.0047)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.89% (1.9966 => 2.0742, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.88% (2.0673 => 2.1475, std. dev.: 0.0020)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.87% (0.3362 => 0.3492, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.86% (0.3267 => 0.3393, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/random: 3.85% (0.2803 => 0.2911, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.81% (0.3258 => 0.3382, std. dev.: 0.0003)
  MultiSource/Applications/JM/lencod/lencod: 3.79% (4.6177 => 4.7928, std. dev.: 0.0107)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.72% (0.3678 => 0.3815, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.71% (0.3317 => 0.3440, std. dev.: 0.0003)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 3.70% (0.4139 => 0.4292, std. dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.69% (4.4195 => 4.5827, std. dev.: 0.0069)
  MultiSource/Benchmarks/MallocBench/gs/gs: 3.67% (1.8794 => 1.9483, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.63% (0.3282 => 0.3401, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.62% (0.3726 => 0.3861, std. dev.: 0.0000)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.61% (0.3903 => 0.4044, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.59% (0.3124 => 0.3236, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 3.55% (0.3271 => 0.3387, std. dev.: 0.0013)
  MultiSource/Benchmarks/Bullet/bullet: 3.46% (23.5202 => 24.3333, std. dev.: 0.0056)
  MultiSource/Applications/lua/lua: 3.45% (1.4269 => 1.4761, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.40% (0.4146 => 0.4287, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.39% (0.3477 => 0.3595, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 3.38% (0.6634 => 0.6858, std. dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.38% (0.3348 => 0.3461, std. dev.: 0.0021)
  MultiSource/Applications/treecc/treecc: 3.31% (0.7875 => 0.8136, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.27% (0.4251 => 0.4390, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 3.22% (0.3690 => 0.3809, std. dev.: 0.0007)
  MultiSource/Applications/hbd/hbd: 3.00% (0.9697 => 0.9988, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.94% (0.3981 => 0.4098, std. dev.: 0.0002)
  MultiSource/Applications/Burg/burg: 2.85% (0.5546 => 0.5704, std. dev.: 0.0003)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 2.83% (0.3845 => 0.3954, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.74% (0.6435 => 0.6611, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.67% (0.5012 => 0.5146, std. dev.: 0.0001)
  MultiSource/Applications/sqlite3/sqlite3: 2.22% (2.0346 => 2.0798, std. dev.: 0.0005)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.66% (0.7426 => 0.7549, std. dev.: 0.0005)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.14% (0.2162 => 0.3527, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6528, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/richards_benchmark: 17.57% (2.5769 => 3.0296, std. dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 14.71% (0.0734 => 0.0842, std. dev.: 0.0012)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 13.18% (0.5917 => 0.6697, std. dev.: 0.0014)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.44% (3.3903 => 3.6087, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.20% (12.0509 => 12.6776, std. dev.: 0.0041)
  SingleSource/Benchmarks/Misc/flops-2: 4.78% (1.8057 => 1.8921, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/flops: 4.69% (15.4430 => 16.1668, std. dev.: 0.0021)
  SingleSource/Benchmarks/Dhrystone/dry: 4.22% (14.0481 => 14.6410, std. dev.: 0.0148)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 2.11% (105.3826 => 107.6012, std. dev.: 0.0328)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 2.04% (41.7953 => 42.6471, std. dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.03% (15.8721 => 16.1937, std. dev.: 0.0020)
  SingleSource/Benchmarks/CoyoteBench/huffbench: 1.73% (49.7329 => 50.5912, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: 1.71% (50.0626 => 50.9180, std. dev.: 0.0932)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.57% (3.1722 => 3.2221, std. dev.: 0.0018)
  MultiSource/Applications/viterbi/viterbi: 1.47% (46.6247 => 47.3086, std. dev.: 0.0010)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.38% (7.1849 => 7.2840, std. dev.: 0.0032)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.23% (1.0927 => 1.1061, std. dev.: 0.0013)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.19% (1.0142 => 1.0263, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.16% (8.4155 => 8.5130, std. dev.: 0.0004)
  SingleSource/Benchmarks/CoyoteBench/almabench: 1.11% (12.4025 => 12.5397, std. dev.: 0.0002)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 1.04% (1.2451 => 1.2580, std. dev.: 0.0001)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -34.85% (25.4195 => 16.5599, std. dev.: 0.0229)
  SingleSource/Benchmarks/Shootout-C++/ary2: -9.28% (0.2402 => 0.2179, std. dev.: 0.0048)
  MultiSource/Applications/hexxagon/hexxagon: -7.72% (28.1477 => 25.9749, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/salsa20: -7.66% (35.5013 => 32.7820, std. dev.: 0.0118)
  MultiSource/Benchmarks/Olden/tsp/tsp: -7.32% (2.1113 => 1.9567, std. dev.: 0.0012)
  MultiSource/Benchmarks/Olden/power/power: -3.70% (3.3665 => 3.2418, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/build2: -3.63% (11.2080 => 10.8014, std. dev.: 0.0040)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -3.08% (0.6293 => 0.6099, std. dev.: 0.0046)
  MultiSource/Applications/siod/siod: -3.01% (6.9842 => 6.7741, std. dev.: 0.0040)
  SingleSource/Benchmarks/Misc/mandel-2: -2.96% (3.6262 => 3.5187, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: -2.58% (17.2379 => 16.7934, std. dev.: 0.0726)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.76% (10.7630 => 10.5741, std. dev.: 0.0037)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.56% (16.2163 => 15.9636, std. dev.: 0.0026)
  MultiSource/Benchmarks/Olden/bh/bh: -1.49% (5.5810 => 5.4979, std. dev.: 0.0048)
  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: 1.66s
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