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

Fri Jul 20 05:52:37 PDT 2012

http://llvm.org/perf/db_default/v4/nts/2242?compare_to=2237&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2242, Order: 160543, Start Time: 2012-07-20 10:07:59, End Time: 2012-07-20 12:52:54
      To: 2237, Order: 160541, Start Time: 2012-07-20 06:53:49, End Time: 2012-07-20 09:39:44
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 (93 on baseline)
Performance Improvements: 0 (8 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 953 (793 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 20.80% (0.4193 => 0.5065, std. dev.: 0.0210)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: 33.57% (0.3792 => 0.5065, std. dev.: 0.0210)
  SingleSource/UnitTests/ObjC/exceptions-4: 13.30% (0.3465 => 0.3926, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: 13.24% (0.3460 => 0.3918, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-2: 13.23% (0.3446 => 0.3902, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/trivial-interface: 13.22% (0.3442 => 0.3897, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/for-in: 13.19% (0.3496 => 0.3957, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 13.16% (0.3488 => 0.3947, std. dev.: 0.0039)
  SingleSource/UnitTests/ObjC/synchronized: 13.12% (0.3469 => 0.3924, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/property: 12.60% (0.3650 => 0.4110, std. dev.: 0.0049)
  SingleSource/UnitTests/ObjC/exceptions: 12.54% (0.3643 => 0.4100, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: 12.11% (0.3724 => 0.4175, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC++/Hello: 6.85% (0.5826 => 0.6225, std. dev.: 0.0080)
  SingleSource/UnitTests/ObjC++/property-reference-object: 6.61% (0.5889 => 0.6278, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.42% (0.1620 => 0.1724, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC++/property-reference: 5.86% (0.7171 => 0.7591, std. dev.: 0.0012)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.19% (1.6211 => 1.7053, std. dev.: 0.0014)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 5.17% (0.5026 => 0.5286, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.09% (3.5627 => 3.7442, std. dev.: 0.0022)
  MultiSource/Applications/oggenc/oggenc: 4.94% (1.5932 => 1.6719, std. dev.: 0.0001)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.85% (0.5900 => 0.6186, std. dev.: 0.0010)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.85% (0.4994 => 0.5236, std. dev.: 0.0009)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.82% (0.4361 => 0.4571, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.58% (0.5000 => 0.5229, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.58% (1.3152 => 1.3754, std. dev.: 0.0023)
  MultiSource/Applications/hbd/hbd: 4.40% (0.9697 => 1.0124, std. dev.: 0.0016)
  MultiSource/Applications/d/make_dparser: 4.33% (1.0781 => 1.1248, std. dev.: 0.0034)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 4.31% (2.7292 => 2.8469, std. dev.: 0.0071)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.30% (0.3930 => 0.4099, std. dev.: 0.0019)
  MultiSource/Applications/spiff/spiff: 4.24% (0.4029 => 0.4200, std. dev.: 0.0018)
  MultiSource/Applications/ClamAV/clamscan: 4.20% (4.2109 => 4.3879, std. dev.: 0.0030)
  MultiSource/Benchmarks/nbench/nbench: 4.05% (0.2566 => 0.2670, std. dev.: 0.0012)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.00% (0.2725 => 0.2834, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 3.93% (0.2875 => 0.2988, std. dev.: 0.0003)
  SingleSource/Benchmarks/Shootout-C++/hello: 3.91% (0.2714 => 0.2820, std. dev.: 0.0004)
  MultiSource/Applications/hexxagon/hexxagon: 3.88% (0.9909 => 1.0293, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 3.83% (0.2738 => 0.2843, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 3.81% (0.2729 => 0.2833, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.73% (0.2866 => 0.2973, std. dev.: 0.0021)
  SingleSource/Benchmarks/Shootout-C++/objinst: 3.68% (0.2823 => 0.2927, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/random: 3.60% (0.2803 => 0.2904, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/except: 3.59% (0.2811 => 0.2912, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.56% (0.3845 => 0.3982, std. dev.: 0.0040)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.56% (2.0673 => 2.1408, std. dev.: 0.0010)
  SingleSource/Benchmarks/Shootout-C++/wc: 3.55% (0.3096 => 0.3206, std. dev.: 0.0006)
  MultiSource/Applications/SPASS/SPASS: 3.54% (5.5417 => 5.7381, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.54% (0.4658 => 0.4823, std. dev.: 0.0026)
  SingleSource/Benchmarks/Shootout-C++/ary: 3.53% (0.3258 => 0.3373, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.34% (0.3267 => 0.3376, std. dev.: 0.0001)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.33% (1.9966 => 2.0630, std. dev.: 0.0006)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.31% (2.1013 => 2.1708, std. dev.: 0.0017)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.30% (1.9694 => 2.0344, std. dev.: 0.0038)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.29% (0.3317 => 0.3426, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.23% (0.3124 => 0.3225, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.19% (0.3195 => 0.3297, std. dev.: 0.0035)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.16% (0.3890 => 0.4013, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.15% (0.3362 => 0.3468, std. dev.: 0.0017)
  MultiSource/Applications/JM/lencod/lencod: 3.10% (4.6177 => 4.7610, std. dev.: 0.0148)
  MultiSource/Applications/JM/ldecod/ldecod: 3.07% (2.1653 => 2.2317, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 2.98% (4.4195 => 4.5513, std. dev.: 0.0020)
  SingleSource/Benchmarks/Shootout-C++/sieve: 2.93% (0.3726 => 0.3835, std. dev.: 0.0006)
  SingleSource/Benchmarks/Shootout-C++/moments: 2.91% (0.3678 => 0.3785, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.81% (1.8794 => 1.9323, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 2.76% (0.3625 => 0.3725, std. dev.: 0.0014)
  MultiSource/Applications/siod/siod: 2.74% (0.6634 => 0.6816, std. dev.: 0.0016)
  SingleSource/Benchmarks/Shootout-C++/hash: 2.70% (0.4146 => 0.4258, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.69% (0.3903 => 0.4008, std. dev.: 0.0002)
  MultiSource/Applications/treecc/treecc: 2.65% (0.7875 => 0.8084, std. dev.: 0.0015)
  MultiSource/Applications/Burg/burg: 2.56% (0.5546 => 0.5688, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.45% (0.4251 => 0.4355, std. dev.: 0.0001)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.44% (0.4139 => 0.4240, std. dev.: 0.0013)
  MultiSource/Applications/lua/lua: 2.30% (1.4269 => 1.4597, std. dev.: 0.0019)
  MultiSource/Benchmarks/Bullet/bullet: 2.16% (23.5202 => 24.0274, std. dev.: 0.0121)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.69% (0.6435 => 0.6544, std. dev.: 0.0007)
  MultiSource/Applications/sqlite3/sqlite3: 1.47% (2.0346 => 2.0646, std. dev.: 0.0010)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/random: 122.40% (5.2852 => 11.7541, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 55.60% (0.2162 => 0.3364, std. dev.: 0.0026)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 26.92% (10.7630 => 13.6609, std. dev.: 0.0006)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 20.52% (0.5589 => 0.6736, std. dev.: 0.0023)
  SingleSource/Benchmarks/Shootout/objinst: 19.47% (9.4436 => 11.2825, std. dev.: 0.0446)
  SingleSource/Benchmarks/Shootout/lists: 13.38% (32.9687 => 37.3798, std. dev.: 0.0136)
  SingleSource/Benchmarks/Misc/flops: 6.98% (15.4430 => 16.5210, std. dev.: 0.0030)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.79% (3.3903 => 3.6206, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout/matrix: 5.40% (19.6305 => 20.6915, std. dev.: 0.0005)
  SingleSource/Benchmarks/Misc/whetstone: 4.75% (2.8036 => 2.9369, std. dev.: 0.0093)
  SingleSource/Benchmarks/Misc/flops-2: 4.52% (1.8057 => 1.8874, std. dev.: 0.0042)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.08% (2.2962 => 2.3899, std. dev.: 0.0013)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 2.42% (3.1722 => 3.2491, std. dev.: 0.0021)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.32% (3.1728 => 3.2463, std. dev.: 0.0002)
  SingleSource/Benchmarks/Dhrystone/fldry: 2.08% (17.2379 => 17.5968, std. dev.: 0.0535)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.00% (15.8721 => 16.1894, std. dev.: 0.0550)
  MultiSource/Applications/sgefa/sgefa: 1.42% (1.5554 => 1.5775, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.22% (1.0142 => 1.0266, std. dev.: 0.0009)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.13% (1.0927 => 1.1051, std. dev.: 0.0003)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -4.05% (2.4764 => 2.3760, std. dev.: 0.0052)
  MultiSource/Applications/kimwitu++/kc: -1.81% (11.9555 => 11.7395, std. dev.: 0.0070)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/flops-1: -33.82% (6.2401 => 4.1299, std. dev.: 0.0007)
  SingleSource/Benchmarks/Shootout-C++/ary2: -10.12% (0.2402 => 0.2159, std. dev.: 0.0084)
  SingleSource/Benchmarks/Dhrystone/dry: -4.36% (14.0481 => 13.4360, std. dev.: 0.0283)
  SingleSource/Benchmarks/Misc/salsa20: -3.81% (35.5013 => 34.1494, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/objinst: -3.12% (12.0509 => 11.6744, std. dev.: 0.0406)
  SingleSource/Benchmarks/Misc/mandel-2: -1.40% (3.6262 => 3.5754, 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: 1.34s
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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