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

Sat Jul 21 08:24:18 PDT 2012

http://llvm.org/perf/db_default/v4/nts/2271?compare_to=2269&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2271, Order: 160603, Start Time: 2012-07-21 12:39:50, End Time: 2012-07-21 15:24:35
      To: 2269, Order: 160602, Start Time: 2012-07-21 09:25:45, End Time: 2012-07-21 12:11:28
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 (72 on baseline)
Performance Improvements: 1 (8 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 952 (814 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 1.14% (54.2119 => 54.8282, std. dev.: 0.0772)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -1.21% (2.4191 => 2.3899, std. dev.: 0.0025)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-4: 13.54% (0.3465 => 0.3934, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/synchronized: 13.35% (0.3469 => 0.3932, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/for-in: 13.30% (0.3496 => 0.3961, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions-2: 13.29% (0.3446 => 0.3904, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/trivial-interface: 13.28% (0.3442 => 0.3899, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/exceptions-3: 13.27% (0.3460 => 0.3919, std. dev.: 0.0047)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 13.25% (0.3488 => 0.3950, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/property: 12.66% (0.3650 => 0.4112, std. dev.: 0.0032)
  SingleSource/UnitTests/ObjC/exceptions: 12.65% (0.3643 => 0.4104, std. dev.: 0.0043)
  SingleSource/UnitTests/ObjC/parameter-passing: 12.30% (0.3724 => 0.4182, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC++/Hello: 7.05% (0.5826 => 0.6237, std. dev.: 0.0000)
  SingleSource/UnitTests/ObjC++/property-reference-object: 7.01% (0.5889 => 0.6302, std. dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.42% (0.1620 => 0.1724, std. dev.: 0.0013)
  MultiSource/Applications/oggenc/oggenc: 5.80% (1.5932 => 1.6856, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC++/property-reference: 5.38% (0.7171 => 0.7557, std. dev.: 0.0025)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 5.33% (0.4994 => 0.5260, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.18% (3.5627 => 3.7474, std. dev.: 0.0028)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 5.17% (0.5026 => 0.5286, std. dev.: 0.0015)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.06% (1.6211 => 1.7032, std. dev.: 0.0058)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 4.92% (0.5900 => 0.6190, std. dev.: 0.0008)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.84% (0.4361 => 0.4572, std. dev.: 0.0011)
  MultiSource/Applications/spiff/spiff: 4.69% (0.4029 => 0.4218, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.64% (0.5000 => 0.5232, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.50% (1.3152 => 1.3744, std. dev.: 0.0038)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.40% (0.3930 => 0.4103, std. dev.: 0.0015)
  MultiSource/Applications/d/make_dparser: 4.30% (1.0781 => 1.1245, std. dev.: 0.0112)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.13% (0.2738 => 0.2851, std. dev.: 0.0005)
  MultiSource/Applications/ClamAV/clamscan: 4.03% (4.2109 => 4.3804, std. dev.: 0.0040)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.94% (2.7292 => 2.8368, std. dev.: 0.0046)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 3.80% (0.2866 => 0.2975, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.72% (1.9694 => 2.0426, std. dev.: 0.0019)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.45% (1.9966 => 2.0655, std. dev.: 0.0064)
  MultiSource/Applications/SPASS/SPASS: 3.42% (5.5417 => 5.7311, std. dev.: 0.0066)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.31% (0.3903 => 0.4032, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.30% (4.4195 => 4.5652, std. dev.: 0.0037)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.28% (0.3845 => 0.3971, std. dev.: 0.0002)
  MultiSource/Applications/hexxagon/hexxagon: 3.24% (0.9909 => 1.0230, std. dev.: 0.0050)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.22% (0.4658 => 0.4808, std. dev.: 0.0012)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.21% (0.3890 => 0.4015, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 3.13% (2.0673 => 2.1321, std. dev.: 0.0052)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.06% (2.1013 => 2.1655, std. dev.: 0.0023)
  MultiSource/Applications/JM/ldecod/ldecod: 2.99% (2.1653 => 2.2300, std. dev.: 0.0043)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.91% (1.8794 => 1.9340, std. dev.: 0.0009)
  MultiSource/Applications/JM/lencod/lencod: 2.88% (4.6177 => 4.7509, std. dev.: 0.0080)
  MultiSource/Applications/treecc/treecc: 2.88% (0.7875 => 0.8102, std. dev.: 0.0008)
  MultiSource/Applications/hbd/hbd: 2.54% (0.9697 => 0.9943, std. dev.: 0.0005)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.51% (0.4139 => 0.4243, std. dev.: 0.0011)
  MultiSource/Applications/lua/lua: 2.40% (1.4269 => 1.4611, std. dev.: 0.0052)
  MultiSource/Applications/Burg/burg: 2.11% (0.5546 => 0.5663, std. dev.: 0.0016)
  MultiSource/Applications/siod/siod: 1.81% (0.6634 => 0.6754, std. dev.: 0.0024)
  MultiSource/Benchmarks/Bullet/bullet: 1.73% (23.5202 => 23.9265, std. dev.: 0.0063)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 1.63% (0.6435 => 0.6540, std. dev.: 0.0005)
  MultiSource/Applications/sqlite3/sqlite3: 1.15% (2.0346 => 2.0579, std. dev.: 0.0024)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/random: 122.40% (5.2852 => 11.7543, std. dev.: 0.0006)
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 55.55% (0.2162 => 0.3363, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: 26.92% (10.7630 => 13.6609, std. dev.: 0.0007)
  MultiSource/Benchmarks/McCat/12-IOtest/iotest: 20.13% (0.5589 => 0.6714, std. dev.: 0.0021)
  SingleSource/Benchmarks/Shootout/objinst: 18.96% (9.4436 => 11.2345, std. dev.: 0.0169)
  SingleSource/Benchmarks/Shootout/lists: 13.43% (32.9687 => 37.3952, std. dev.: 0.0050)
  SingleSource/Benchmarks/Misc/flops: 7.00% (15.4430 => 16.5234, std. dev.: 0.0060)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 6.86% (3.3903 => 3.6230, std. dev.: 0.0023)
  SingleSource/Benchmarks/Shootout/matrix: 5.40% (19.6305 => 20.6902, std. dev.: 0.0028)
  SingleSource/Benchmarks/Misc/whetstone: 5.18% (2.8036 => 2.9489, std. dev.: 0.0089)
  SingleSource/Benchmarks/Misc/flops-2: 5.18% (1.8057 => 1.8992, std. dev.: 0.0032)
  MultiSource/Benchmarks/Ptrdist/anagram/anagram: 4.08% (2.2962 => 2.3899, std. dev.: 0.0000)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 2.54% (3.1722 => 3.2529, std. dev.: 0.0015)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: 2.23% (3.1728 => 3.2436, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/ary3: 1.91% (15.8721 => 16.1749, std. dev.: 0.0076)
  MultiSource/Applications/sgefa/sgefa: 1.43% (1.5554 => 1.5776, std. dev.: 0.0001)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.28% (17.2379 => 17.4591, std. dev.: 0.0541)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.28% (1.0142 => 1.0272, std. dev.: 0.0007)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.13% (1.0927 => 1.1051, std. dev.: 0.0014)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -3.49% (2.4764 => 2.3899, std. dev.: 0.0025)
  MultiSource/Applications/kimwitu++/kc: -1.96% (11.9555 => 11.7207, std. dev.: 0.0104)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Misc/flops-1: -33.81% (6.2401 => 4.1302, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/ary2: -6.54% (0.2402 => 0.2245, std. dev.: 0.0042)
  SingleSource/Benchmarks/Dhrystone/dry: -4.18% (14.0481 => 13.4613, std. dev.: 0.0444)
  SingleSource/Benchmarks/Misc/salsa20: -3.82% (35.5013 => 34.1469, std. dev.: 0.0022)
  SingleSource/Benchmarks/Shootout-C++/objinst: -2.63% (12.0509 => 11.7339, std. dev.: 0.0274)
  SingleSource/Benchmarks/Misc/mandel-2: -1.40% (3.6262 => 3.5755, 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: 2.20s
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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