[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/4189?compare_to=4188&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3

Comparing:
     Run: 4189, Order: 164481, Start Time: 2012-09-24 04:34:15, End Time: 2012-09-24 07:21:13
      To: 4188, Order: 164479, Start Time: 2012-09-24 01:14:09, End Time: 2012-09-24 03:58:17
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 (95 on baseline)
Performance Improvements: 0 (13 on baseline)
Added Tests: 0 (62 on baseline)
Unchanged Tests: 969 (800 on baseline)
Total Tests: 970

===========================
Run-Over-Run Changes Detail
===========================

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.69% (2.0517 => 2.1069, std.dev.: 0.0098)

================================
Run-Over-Baseline Changes Detail
================================

Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/instance-method-metadata: 13.88% (0.3488 => 0.3972, std.dev.: 0.0007)
  SingleSource/UnitTests/ObjC/exceptions-3: 13.87% (0.3460 => 0.3940, std.dev.: 0.0029)
  SingleSource/UnitTests/ObjC/trivial-interface: 13.80% (0.3442 => 0.3917, std.dev.: 0.0008)
  SingleSource/UnitTests/ObjC/exceptions-4: 13.77% (0.3465 => 0.3942, std.dev.: 0.0006)
  SingleSource/UnitTests/ObjC/exceptions-2: 13.76% (0.3446 => 0.3920, std.dev.: 0.0009)
  SingleSource/UnitTests/ObjC/synchronized: 13.72% (0.3469 => 0.3945, std.dev.: 0.0005)
  SingleSource/UnitTests/ObjC/for-in: 13.70% (0.3496 => 0.3975, std.dev.: 0.0005)
  SingleSource/UnitTests/ObjC/property: 13.48% (0.3650 => 0.4142, std.dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: 13.37% (0.3643 => 0.4130, std.dev.: 0.0004)
  SingleSource/UnitTests/ObjC/parameter-passing: 13.08% (0.3724 => 0.4211, std.dev.: 0.0006)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 12.23% (0.1063 => 0.1193, std.dev.: 0.0013)
  MultiSource/Applications/oggenc/oggenc: 10.80% (1.5932 => 1.7653, std.dev.: 0.0017)
  SingleSource/UnitTests/ObjC++/Hello: 10.28% (0.5826 => 0.6425, std.dev.: 0.0004)
  SingleSource/UnitTests/ObjC++/property-reference-object: 10.15% (0.5889 => 0.6487, std.dev.: 0.0081)
  SingleSource/UnitTests/ObjC++/property-reference: 8.51% (0.7171 => 0.7781, std.dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 8.35% (0.2875 => 0.3115, std.dev.: 0.0001)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 8.31% (2.7292 => 2.9560, std.dev.: 0.0848)
  SingleSource/Benchmarks/Shootout-C++/hello: 8.00% (0.2714 => 0.2931, std.dev.: 0.0001)
  SingleSource/Regression/C++/ofstream_ctor: 7.99% (0.3004 => 0.3244, std.dev.: 0.0020)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 7.95% (0.3195 => 0.3449, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/fibo: 7.93% (0.2725 => 0.2941, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 7.93% (0.2738 => 0.2955, std.dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/strcat: 7.85% (0.2750 => 0.2966, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/random: 7.81% (0.2803 => 0.3022, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 7.81% (0.2729 => 0.2942, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/objinst: 7.79% (0.2823 => 0.3043, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/methcall: 7.79% (0.2813 => 0.3032, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 7.74% (0.2792 => 0.3008, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 7.73% (2.0673 => 2.2272, std.dev.: 0.0088)
  SingleSource/Benchmarks/Shootout-C++/matrix: 7.73% (0.2780 => 0.2995, std.dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/wc: 7.62% (0.3096 => 0.3332, std.dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary3: 7.62% (0.3267 => 0.3516, std.dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/except: 7.58% (0.2811 => 0.3024, std.dev.: 0.0016)
  SingleSource/Benchmarks/Shootout-C++/ary: 7.52% (0.3258 => 0.3503, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 7.50% (0.3362 => 0.3614, std.dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 7.49% (0.2911 => 0.3129, std.dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 7.45% (0.3060 => 0.3288, std.dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/ary2: 7.36% (0.3317 => 0.3561, std.dev.: 0.0003)
  MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 7.35% (0.2014 => 0.2162, std.dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 7.27% (0.3124 => 0.3351, std.dev.: 0.0003)
  MultiSource/Applications/SPASS/SPASS: 7.26% (5.5417 => 5.9441, std.dev.: 0.0079)
  SingleSource/Benchmarks/Shootout-C++/moments: 7.26% (0.3678 => 0.3945, std.dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/lists1: 7.22% (0.3477 => 0.3728, std.dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/lists: 7.17% (0.3348 => 0.3588, std.dev.: 0.0005)
  MultiSource/Applications/d/make_dparser: 7.15% (1.0781 => 1.1552, std.dev.: 0.0081)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 7.06% (0.3625 => 0.3881, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/sieve: 7.03% (0.3726 => 0.3988, std.dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 7.01% (0.3282 => 0.3512, std.dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 6.94% (0.3845 => 0.4112, std.dev.: 0.0019)
  SingleSource/Benchmarks/Shootout-C++/hash: 6.83% (0.4146 => 0.4429, std.dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/hash2: 6.73% (0.4251 => 0.4537, std.dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 6.69% (0.3690 => 0.3937, std.dev.: 0.0009)
  MultiSource/Benchmarks/mafft/pairlocalalign: 6.63% (2.1013 => 2.2406, std.dev.: 0.0022)
  MultiSource/Benchmarks/Bullet/bullet: 6.62% (23.5202 => 25.0771, std.dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 6.36% (0.3981 => 0.4234, std.dev.: 0.0003)
  MultiSource/Applications/spiff/spiff: 6.13% (0.4029 => 0.4276, std.dev.: 0.0018)
  MultiSource/Applications/JM/lencod/lencod: 6.12% (4.6177 => 4.9003, std.dev.: 0.0131)
  MultiSource/Applications/JM/ldecod/ldecod: 6.02% (2.1653 => 2.2957, std.dev.: 0.0026)
  SingleSource/Benchmarks/Misc-C++/bigfib: 5.99% (0.5012 => 0.5312, std.dev.: 0.0006)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 5.98% (0.6435 => 0.6820, std.dev.: 0.0003)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.95% (0.5900 => 0.6251, std.dev.: 0.0037)
  MultiSource/Applications/siod/siod: 5.89% (0.6634 => 0.7025, std.dev.: 0.0015)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 5.71% (0.3084 => 0.3260, std.dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/functionobjects: 5.51% (0.2068 => 0.2182, std.dev.: 0.0013)
  MultiSource/Applications/Burg/burg: 5.43% (0.5546 => 0.5847, std.dev.: 0.0015)
  MultiSource/Applications/treecc/treecc: 5.33% (0.7875 => 0.8295, std.dev.: 0.0073)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 5.04% (0.2103 => 0.2209, std.dev.: 0.0003)
  MultiSource/Applications/SIBsim4/SIBsim4: 4.91% (0.2691 => 0.2823, std.dev.: 0.0021)
  SingleSource/UnitTests/ObjC/block-byref-aggr: 4.38% (0.3792 => 0.3958, std.dev.: 0.0007)
  MultiSource/Benchmarks/PAQ8p/paq8p: 4.35% (0.4847 => 0.5058, std.dev.: 0.0003)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: 4.26% (0.4253 => 0.4434, std.dev.: 0.0043)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 4.05% (0.7426 => 0.7727, std.dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 3.81% (0.5361 => 0.5565, std.dev.: 0.0001)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 3.58% (0.5584 => 0.5784, std.dev.: 0.0006)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 3.37% (11.6398 => 12.0324, std.dev.: 0.0116)
  SingleSource/Benchmarks/Misc-C++-EH/spirit: 3.31% (4.6926 => 4.8479, std.dev.: 0.0013)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.14% (0.2162 => 0.3527, std.dev.: 0.0114)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6527, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/richards_benchmark: 17.58% (2.5769 => 3.0300, std.dev.: 0.0000)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 13.18% (0.5917 => 0.6697, std.dev.: 0.0064)
  SingleSource/Benchmarks/Shootout-C++/ary: 7.16% (0.2122 => 0.2274, std.dev.: 0.0021)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.56% (3.3903 => 3.6127, std.dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.09% (12.0509 => 12.6643, std.dev.: 0.0084)
  SingleSource/Benchmarks/Misc/flops-2: 4.74% (1.8057 => 1.8912, std.dev.: 0.0049)
  SingleSource/Benchmarks/Misc/flops: 4.71% (15.4430 => 16.1700, std.dev.: 0.0378)
  SingleSource/Benchmarks/Dhrystone/dry: 4.12% (14.0481 => 14.6265, std.dev.: 0.0057)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.04% (15.8721 => 16.1960, std.dev.: 0.0068)
  MultiSource/Applications/viterbi/viterbi: 1.88% (46.6247 => 47.5029, std.dev.: 0.0091)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.67% (3.1722 => 3.2253, std.dev.: 0.0035)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: 1.52% (41.7953 => 42.4316, std.dev.: 0.0108)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 1.30% (7.1849 => 7.2784, std.dev.: 0.0164)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.20% (1.0142 => 1.0264, std.dev.: 0.0009)
  MultiSource/Benchmarks/BitBench/five11/five11: 1.19% (8.4155 => 8.5154, std.dev.: 0.0026)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.13% (1.0927 => 1.1050, std.dev.: 0.0023)
  SingleSource/Benchmarks/CoyoteBench/almabench: 1.11% (12.4025 => 12.5397, std.dev.: 0.0003)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -34.88% (25.4195 => 16.5527, std.dev.: 0.0106)
  MultiSource/Applications/hexxagon/hexxagon: -7.70% (28.1477 => 25.9807, std.dev.: 0.0218)
  SingleSource/Benchmarks/Misc/salsa20: -7.57% (35.5013 => 32.8130, std.dev.: 0.0069)
  MultiSource/Benchmarks/Olden/tsp/tsp: -7.24% (2.1113 => 1.9584, std.dev.: 0.0253)
  SingleSource/Benchmarks/Shootout-C++/ary2: -6.24% (0.2402 => 0.2252, std.dev.: 0.0015)
  MultiSource/Benchmarks/Olden/power/power: -3.70% (3.3665 => 3.2418, std.dev.: 0.0035)
  SingleSource/UnitTests/Vector/build2: -3.62% (11.2080 => 10.8021, std.dev.: 0.0017)
  MultiSource/Applications/siod/siod: -3.01% (6.9842 => 6.7740, std.dev.: 0.0005)
  SingleSource/Benchmarks/Misc/mandel-2: -2.96% (3.6262 => 3.5189, std.dev.: 0.0019)
  SingleSource/Benchmarks/Dhrystone/fldry: -2.69% (17.2379 => 16.7742, std.dev.: 0.0841)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.75% (10.7630 => 10.5751, std.dev.: 0.0004)
  SingleSource/Benchmarks/Misc-C++/Large/ray: -1.55% (16.2163 => 15.9648, std.dev.: 0.0044)
  MultiSource/Benchmarks/VersaBench/beamformer/beamformer: -1.34% (5.7935 => 5.7156, std.dev.: 0.0014)

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
  SingleSource/UnitTests/ObjC/BoolLiteralTest

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
  SingleSource/UnitTests/ObjC/BoolLiteralTest

Report Time: 1.60s
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