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

Tue Jul 24 15:14:21 PDT 2012

http://llvm.org/perf/db_default/v4/nts/2338?compare_to=2333&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2338, Order: 160682, Start Time: 2012-07-24 19:31:19, End Time: 2012-07-24 22:14:38
      To: 2333, Order: 160673, Start Time: 2012-07-24 16:19:52, End Time: 2012-07-24 19:03:12
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 (82 on baseline)
Performance Improvements: 1 (11 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 951 (801 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: 4.83% (125.1952 => 131.2369, std. dev.: 0.2461)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 3.59% (2.0577 => 2.1316, std. dev.: 0.0136)

Performance Improvements - Compile Time
---------------------------------------
  MultiSource/Applications/hbd/hbd: -1.84% (1.0157 => 0.9970, std. dev.: 0.0025)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 15.98% (0.3792 => 0.4398, std. dev.: 0.0073)
  SingleSource/UnitTests/ObjC/exceptions-2: 13.87% (0.3446 => 0.3924, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions-4: 13.85% (0.3465 => 0.3945, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-3: 13.76% (0.3460 => 0.3936, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: 13.74% (0.3442 => 0.3915, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/synchronized: 13.72% (0.3469 => 0.3945, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/for-in: 13.70% (0.3496 => 0.3975, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 13.62% (0.3488 => 0.3963, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions: 13.20% (0.3643 => 0.4124, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/property: 13.07% (0.3650 => 0.4127, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: 12.67% (0.3724 => 0.4196, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url: 9.88% (0.1063 => 0.1168, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/Hello: 7.98% (0.5826 => 0.6291, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference-object: 7.76% (0.5889 => 0.6346, std. dev.: 0.0075)
  MultiSource/Applications/oggenc/oggenc: 7.18% (1.5932 => 1.7076, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.91% (0.1620 => 0.1732, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference: 6.21% (0.7171 => 0.7616, std. dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 5.93% (0.5026 => 0.5324, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.53% (0.4994 => 0.5270, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.44% (3.5627 => 3.7564, std. dev.: 0.0024)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.28% (1.6211 => 1.7067, std. dev.: 0.0035)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 5.04% (1.3152 => 1.3815, std. dev.: 0.0097)
  MultiSource/Applications/spiff/spiff: 4.99% (0.4029 => 0.4230, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.95% (0.4361 => 0.4577, std. dev.: 0.0008)
  MultiSource/Applications/d/make_dparser: 4.75% (1.0781 => 1.1293, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.74% (0.5000 => 0.5237, std. dev.: 0.0011)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.64% (0.5900 => 0.6174, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.64% (0.2866 => 0.2999, std. dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.58% (0.3930 => 0.4110, std. dev.: 0.0013)
  MultiSource/Applications/ClamAV/clamscan: 4.17% (4.2109 => 4.3866, std. dev.: 0.0020)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.00% (2.7292 => 2.8385, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 3.84% (0.2736 => 0.2841, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/fibo: 3.74% (0.2725 => 0.2827, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.71% (1.9694 => 2.0425, std. dev.: 0.0031)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 3.69% (0.2738 => 0.2839, std. dev.: 0.0004)
  MultiSource/Applications/SPASS/SPASS: 3.67% (5.5417 => 5.7453, std. dev.: 0.0025)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 3.62% (0.2875 => 0.2979, std. dev.: 0.0004)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.59% (1.9966 => 2.0683, std. dev.: 0.0039)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 3.58% (0.2792 => 0.2892, std. dev.: 0.0002)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.39% (0.3890 => 0.4022, std. dev.: 0.0009)
  MultiSource/Benchmarks/Bullet/bullet: 3.39% (23.5202 => 24.3166, std. dev.: 0.0060)
  MultiSource/Applications/hexxagon/hexxagon: 3.37% (0.9909 => 1.0243, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.35% (0.4658 => 0.4814, std. dev.: 0.0010)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.35% (2.0673 => 2.1365, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.33% (0.3362 => 0.3474, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.30% (0.3124 => 0.3227, std. dev.: 0.0006)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.27% (2.1013 => 2.1700, std. dev.: 0.0031)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.19% (0.3195 => 0.3297, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.19% (0.3258 => 0.3362, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.18% (0.3267 => 0.3371, std. dev.: 0.0003)
  MultiSource/Applications/JM/lencod/lencod: 3.17% (4.6177 => 4.7643, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.17% (4.4195 => 4.5598, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.14% (0.3625 => 0.3739, std. dev.: 0.0004)
  MultiSource/Applications/JM/ldecod/ldecod: 3.02% (2.1653 => 2.2307, std. dev.: 0.0122)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.94% (0.3678 => 0.3786, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/sieve: 2.87% (0.3726 => 0.3833, std. dev.: 0.0004)
  MultiSource/Applications/Burg/burg: 2.85% (0.5546 => 0.5704, std. dev.: 0.0030)
  MultiSource/Applications/hbd/hbd: 2.82% (0.9697 => 0.9970, std. dev.: 0.0025)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.79% (0.3903 => 0.4012, std. dev.: 0.0011)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.78% (0.4139 => 0.4254, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.73% (0.4146 => 0.4259, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 2.71% (0.3690 => 0.3790, std. dev.: 0.0022)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.69% (1.8794 => 1.9300, std. dev.: 0.0038)
  MultiSource/Applications/treecc/treecc: 2.67% (0.7875 => 0.8085, std. dev.: 0.0026)
  MultiSource/Applications/lua/lua: 2.61% (1.4269 => 1.4641, std. dev.: 0.0009)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.45% (0.4251 => 0.4355, std. dev.: 0.0012)
  MultiSource/Applications/siod/siod: 2.35% (0.6634 => 0.6790, std. dev.: 0.0024)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.21% (0.6435 => 0.6577, std. dev.: 0.0004)
  MultiSource/Applications/sqlite3/sqlite3: 1.12% (2.0346 => 2.0574, std. dev.: 0.0003)

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 => 7.6528, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/richards_benchmark: 12.44% (2.5769 => 2.8974, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ary: 8.81% (0.2122 => 0.2309, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.20% (12.0509 => 12.6779, std. dev.: 0.0019)
  SingleSource/Benchmarks/Misc/flops-2: 4.74% (1.8057 => 1.8913, std. dev.: 0.0049)
  SingleSource/Benchmarks/Misc/flops: 4.69% (15.4430 => 16.1668, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: 2.38% (2.0820 => 2.1316, std. dev.: 0.0136)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.04% (15.8721 => 16.1952, std. dev.: 0.0050)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.01% (3.3903 => 3.4585, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.60% (3.1722 => 3.2231, std. dev.: 0.0035)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.24% (1.0142 => 1.0268, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.24% (1.0927 => 1.1062, std. dev.: 0.0013)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -3.68% (2.4764 => 2.3853, std. dev.: 0.0159)
  MultiSource/Applications/kimwitu++/kc: -1.37% (11.9555 => 11.7919, std. dev.: 0.0132)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -35.06% (25.4195 => 16.5083, std. dev.: 0.0241)
  SingleSource/Benchmarks/Dhrystone/fldry: -8.35% (17.2379 => 15.7991, std. dev.: 0.2341)
  SingleSource/Benchmarks/Shootout-C++/ary2: -7.87% (0.2402 => 0.2213, std. dev.: 0.0020)
  SingleSource/Benchmarks/Misc/salsa20: -7.61% (35.5013 => 32.7995, std. dev.: 0.0119)
  SingleSource/Benchmarks/Dhrystone/dry: -3.58% (14.0481 => 13.5457, std. dev.: 0.0015)
  SingleSource/Benchmarks/Misc/mandel-2: -2.95% (3.6262 => 3.5192, std. dev.: 0.0005)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -1.91% (0.6140 => 0.6023, std. dev.: 0.0002)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.80% (10.7630 => 10.5690, std. dev.: 0.0055)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.15% (3.3991 => 3.3599, std. dev.: 0.0001)

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