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

Tue Jul 24 05:40:02 PDT 2012

http://llvm.org/perf/db_default/v4/nts/2325?compare_to=2320&baseline=999
Nickname: lab-mini-03__O0-g__clang_DEV__x86_64:3
Comparing:
     Run: 2325, Order: 160664, Start Time: 2012-07-24 09:57:04, End Time: 2012-07-24 12:40:23
      To: 2320, Order: 160661, Start Time: 2012-07-24 06:44:22, End Time: 2012-07-24 09:28:28
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 (97 on baseline)
Performance Improvements: 2 (11 on baseline)
Added Tests: 0 (60 on baseline)
Unchanged Tests: 951 (786 on baseline)
Total Tests: 954

===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: 17.20% (101.0611 => 118.4474, std. dev.: 0.0715)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -5.70% (0.2262 => 0.2133, std. dev.: 0.0014)

Performance Improvements - Execution Time
-----------------------------------------
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -1.63% (0.6385 => 0.6281, std. dev.: 0.0036)

================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  SingleSource/UnitTests/ObjC/exceptions-4: 12.87% (0.3465 => 0.3911, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/trivial-interface: 12.81% (0.3442 => 0.3883, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-2: 12.74% (0.3446 => 0.3885, std. dev.: 0.0030)
  SingleSource/UnitTests/ObjC/exceptions-3: 12.69% (0.3460 => 0.3899, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: 12.65% (0.3469 => 0.3908, std. dev.: 0.0054)
  SingleSource/UnitTests/ObjC/for-in: 12.61% (0.3496 => 0.3937, std. dev.: 0.0028)
  SingleSource/UnitTests/ObjC/instance-method-metadata: 12.56% (0.3488 => 0.3926, std. dev.: 0.0004)
  SingleSource/UnitTests/ObjC/exceptions: 12.08% (0.3643 => 0.4083, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC/property: 12.03% (0.3650 => 0.4089, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/parameter-passing: 11.71% (0.3724 => 0.4160, std. dev.: 0.0005)
  SingleSource/UnitTests/ObjC++/Hello: 7.90% (0.5826 => 0.6286, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC++/property-reference-object: 7.79% (0.5889 => 0.6348, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount: 6.85% (0.1620 => 0.1731, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC++/property-reference: 6.00% (0.7171 => 0.7601, std. dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 5.32% (1.6211 => 1.7074, std. dev.: 0.0062)
  MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 5.32% (3.5627 => 3.7522, std. dev.: 0.0013)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 5.27% (0.5026 => 0.5291, std. dev.: 0.0009)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 5.02% (0.5900 => 0.6196, std. dev.: 0.0015)
  MultiSource/Applications/spiff/spiff: 4.86% (0.4029 => 0.4225, std. dev.: 0.0044)
  SingleSource/Benchmarks/Shootout-C++/fibo: 4.66% (0.2725 => 0.2852, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 4.65% (0.4361 => 0.4564, std. dev.: 0.0017)
  SingleSource/Benchmarks/Shootout-C++/hello: 4.61% (0.2714 => 0.2839, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/ackermann: 4.60% (0.2738 => 0.2864, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 4.59% (1.3152 => 1.3756, std. dev.: 0.0024)
  SingleSource/Benchmarks/Shootout-C++/sumcol: 4.59% (0.2875 => 0.3007, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/nestedloop: 4.58% (0.2729 => 0.2854, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 4.51% (0.4994 => 0.5219, std. dev.: 0.0016)
  SingleSource/Benchmarks/Shootout-C++/random: 4.50% (0.2803 => 0.2929, std. dev.: 0.0004)
  MultiSource/Applications/oggenc/oggenc: 4.39% (1.5932 => 1.6631, std. dev.: 0.0038)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 4.38% (0.5000 => 0.5219, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/heapsort: 4.37% (0.2792 => 0.2914, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/wc: 4.36% (0.3096 => 0.3231, std. dev.: 0.0003)
  MultiSource/Benchmarks/Ptrdist/bc/bc: 4.33% (0.3930 => 0.4100, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 4.29% (0.2866 => 0.2989, std. dev.: 0.0006)
  MultiSource/Applications/ClamAV/clamscan: 4.22% (4.2109 => 4.3886, std. dev.: 0.0033)
  SingleSource/Benchmarks/Shootout-C++/strcat: 4.18% (0.2750 => 0.2865, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/except: 4.16% (0.2811 => 0.2928, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C++/city/city: 4.14% (2.0673 => 2.1528, std. dev.: 0.0018)
  SingleSource/Benchmarks/Shootout-C++/methcall: 4.12% (0.2813 => 0.2929, std. dev.: 0.0006)
  MultiSource/Applications/d/make_dparser: 4.10% (1.0781 => 1.1223, std. dev.: 0.0013)
  SingleSource/Regression/C++/ofstream_ctor: 4.09% (0.3004 => 0.3127, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/objinst: 4.07% (0.2823 => 0.2938, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/matrix: 4.06% (0.2780 => 0.2893, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout-C++/ary: 4.05% (0.3258 => 0.3390, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C++/office/office: 4.02% (0.2911 => 0.3028, std. dev.: 0.0005)
  MultiSource/Applications/hexxagon/hexxagon: 4.01% (0.9909 => 1.0306, std. dev.: 0.0011)
  MultiSource/Benchmarks/Prolangs-C++/employ/employ: 3.96% (0.3362 => 0.3495, std. dev.: 0.0009)
  MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.91% (2.7292 => 2.8358, std. dev.: 0.0068)
  MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1: 3.89% (0.3060 => 0.3179, std. dev.: 0.0008)
  SingleSource/Benchmarks/Shootout-C++/ary3: 3.89% (0.3267 => 0.3394, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout-C++/ary2: 3.80% (0.3317 => 0.3443, std. dev.: 0.0001)
  MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 3.78% (0.3124 => 0.3242, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 3.76% (0.2736 => 0.2839, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 3.72% (0.3195 => 0.3314, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 3.72% (1.9694 => 2.0426, std. dev.: 0.0017)
  MultiSource/Applications/hbd/hbd: 3.67% (0.9697 => 1.0053, std. dev.: 0.0018)
  MultiSource/Benchmarks/Prolangs-C++/deriv2/deriv2: 3.63% (0.3282 => 0.3401, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/sieve: 3.57% (0.3726 => 0.3859, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/moments: 3.56% (0.3678 => 0.3809, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc-C++/Large/ray: 3.56% (0.3625 => 0.3754, std. dev.: 0.0004)
  SingleSource/Benchmarks/Shootout-C++/lists: 3.52% (0.3348 => 0.3466, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.50% (0.4658 => 0.4821, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 3.49% (1.9966 => 2.0663, std. dev.: 0.0053)
  SingleSource/Benchmarks/Shootout-C++/lists1: 3.34% (0.3477 => 0.3593, std. dev.: 0.0019)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 3.31% (4.4195 => 4.5657, std. dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/reversefile: 3.31% (0.3690 => 0.3812, std. dev.: 0.0015)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 3.31% (0.3903 => 0.4032, std. dev.: 0.0009)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 3.19% (0.3890 => 0.4014, std. dev.: 0.0008)
  MultiSource/Benchmarks/mafft/pairlocalalign: 3.12% (2.1013 => 2.1668, std. dev.: 0.0015)
  MultiSource/Benchmarks/Bullet/bullet: 3.11% (23.5202 => 24.2526, std. dev.: 0.0152)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 3.04% (0.3845 => 0.3962, std. dev.: 0.0011)
  SingleSource/Benchmarks/Shootout-C++/hash: 3.01% (0.4146 => 0.4271, std. dev.: 0.0014)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 2.95% (0.4139 => 0.4261, std. dev.: 0.0010)
  MultiSource/Applications/JM/ldecod/ldecod: 2.94% (2.1653 => 2.2290, std. dev.: 0.0021)
  MultiSource/Applications/JM/lencod/lencod: 2.92% (4.6177 => 4.7524, std. dev.: 0.0144)
  SingleSource/Benchmarks/Shootout-C++/hash2: 2.92% (0.4251 => 0.4375, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout-C++/spellcheck: 2.91% (0.3981 => 0.4097, std. dev.: 0.0005)
  MultiSource/Applications/SPASS/SPASS: 2.88% (5.5417 => 5.7013, std. dev.: 0.0131)
  MultiSource/Benchmarks/MallocBench/gs/gs: 2.86% (1.8794 => 1.9332, std. dev.: 0.0025)
  MultiSource/Applications/Burg/burg: 2.69% (0.5546 => 0.5695, std. dev.: 0.0025)
  MultiSource/Applications/treecc/treecc: 2.50% (0.7875 => 0.8072, std. dev.: 0.0032)
  SingleSource/Benchmarks/Misc-C++/bigfib: 2.33% (0.5012 => 0.5129, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: 2.21% (1.4269 => 1.4584, std. dev.: 0.0021)
  SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.16% (0.6435 => 0.6574, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 2.11% (0.6634 => 0.6774, std. dev.: 0.0028)

Performance Regressions - Execution Time
----------------------------------------
  MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32: 63.09% (0.2162 => 0.3526, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-1: 22.64% (6.2401 => 7.6527, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/richards_benchmark: 12.42% (2.5769 => 2.8970, std. dev.: 0.0002)
  SingleSource/Benchmarks/Shootout-C++/ary: 5.47% (0.2122 => 0.2238, std. dev.: 0.0037)
  SingleSource/Benchmarks/Shootout-C++/objinst: 5.25% (12.0509 => 12.6832, std. dev.: 0.0012)
  SingleSource/Benchmarks/Misc/flops-2: 4.77% (1.8057 => 1.8919, std. dev.: 0.0040)
  SingleSource/Benchmarks/Misc/flops: 4.71% (15.4430 => 16.1705, std. dev.: 0.0027)
  SingleSource/Benchmarks/Shootout-C++/ary3: 2.11% (15.8721 => 16.2071, std. dev.: 0.0025)
  SingleSource/Benchmarks/BenchmarkGame/n-body: 2.01% (3.3903 => 3.4584, std. dev.: 0.0001)
  SingleSource/UnitTests/Vector/SSE/sse_stepfft: 1.56% (3.1722 => 3.2218, std. dev.: 0.0040)
  MultiSource/Benchmarks/BitBench/drop3/drop3: 1.23% (1.0142 => 1.0267, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 1.14% (1.0927 => 1.1052, std. dev.: 0.0012)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/Vector/constpool: -3.48% (2.4764 => 2.3903, std. dev.: 0.0072)
  MultiSource/Applications/kimwitu++/kc: -1.47% (11.9555 => 11.7792, std. dev.: 0.0051)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/Shootout-C++/methcall: -35.00% (25.4195 => 16.5222, std. dev.: 0.0026)
  SingleSource/Benchmarks/Shootout-C++/ary2: -10.16% (0.2402 => 0.2158, std. dev.: 0.0022)
  SingleSource/Benchmarks/Dhrystone/fldry: -9.43% (17.2379 => 15.6125, std. dev.: 0.2987)
  SingleSource/Benchmarks/Misc/salsa20: -7.58% (35.5013 => 32.8087, std. dev.: 0.0015)
  SingleSource/Benchmarks/Dhrystone/dry: -3.64% (14.0481 => 13.5365, std. dev.: 0.0163)
  SingleSource/Benchmarks/Misc/mandel-2: -2.97% (3.6262 => 3.5186, std. dev.: 0.0007)
  MultiSource/Benchmarks/Olden/voronoi/voronoi: -1.92% (0.6140 => 0.6022, std. dev.: 0.0005)
  SingleSource/Benchmarks/BenchmarkGame/fannkuch: -1.73% (10.7630 => 10.5764, std. dev.: 0.0034)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: -1.15% (3.3991 => 3.3599, std. dev.: 0.0009)

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: 1.40s
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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