Calxeda ECX-1000: Ubuntu 12.04 LTS vs. Ubuntu 12.10

Comparison of Ubuntu 12.04 LTS and Ubuntu 12.10 on a single node Calxeda ECX-1000 EnergyCore server node. Benchmarking with 1.1GHz and 1.4GHz nodes by Michael Larabel of Phoronix.com for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1210165-RA-CALXEDAUB31
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Ubuntu 12.04: 1.1GHz Calxeda Node
October 03 2012
 
Ubuntu 12.04: 1.4GHz Calxeda Node
October 02 2012
 
Ubuntu 12.10: 1.1GHz Calxeda Node
October 01 2012
 
Ubuntu 12.10: 1.4GHz Calxeda Node
October 01 2012
 
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Ubuntu 12.04: 1.1GHz Calxeda Node

Compiler Notes: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
System Notes: Python 2.7.3.

Ubuntu 12.04: 1.4GHz Calxeda Node

Processor: ARMv7 rev 0 (4 Cores), Motherboard: Highbank, Memory: 4096MB, Disk: 256GB SAMSUNG MZ7PC256

OS: Ubuntu 12.04, Kernel: 3.2.0-1000-highbank (armv7l), Compiler: GCC 4.6, File-System: ext4

Ubuntu 12.10: 1.1GHz Calxeda Node

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v

Ubuntu 12.10: 1.4GHz Calxeda Node

OS: Ubuntu 12.10, Kernel: 3.5.0-1000-highbank (armv7l), Compiler: GCC 4.7, File-System: ext4

ProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemUbuntu 12.04Ubuntu 12.10 1.1GHz Calxeda Node 1.4GHz Calxeda Node 1.1GHz Calxeda Node 1.4GHz Calxeda NodeARMv7 rev 0 (4 Cores)Highbank4096MB256GB SAMSUNG MZ7PC256Ubuntu 12.043.2.0-1000-highbank (armv7l)GCC 4.6ext4Ubuntu 12.103.5.0-1000-highbank (armv7l)GCC 4.7OpenBenchmarking.orgCompiler Details- Ubuntu 12.04: 1.1GHz Calxeda Node: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - Ubuntu 12.04: 1.4GHz Calxeda Node: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - Ubuntu 12.10: 1.1GHz Calxeda Node: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v - Ubuntu 12.10: 1.4GHz Calxeda Node: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v System Details- Ubuntu 12.04: 1.1GHz Calxeda Node, Ubuntu 12.04: 1.4GHz Calxeda Node: Python 2.7.3.

nginx: Static Web Page Servinghimeno: Poisson Pressure Solvergraphics-magick: Local Adaptive Thresholdinggraphics-magick: HWB Color Spacegraphics-magick: Resizinggraphics-magick: Sharpengraphics-magick: Blurclomp: Static OMP Speedupstream: Addstream: Copyphpbench: PHP Benchmark Suiteapache: Static Web Page Servingpybench: Total For Average Test Timesc-ray: Total Timelammps: Rhodopsin Proteinsmallpt: Global Illumination Renderer; 100 Samplesx264: H.264 Video Encodingvpxenc: vpxencopenssl: RSA 4096-bit Performancen-queens: Elapsed Timecompress-7zip: Compress Speed Testcachebench: Read / Modify / Writecachebench: Writecachebench: Readmafft: Multiple Sequence Alignmentffte: N=64, 1D Complex FFT Routinenpb: SP.Anpb: LU.Anpb: BT.AUbuntu 12.04Ubuntu 12.10 1.1GHz Calxeda Node 1.4GHz Calxeda Node 1.1GHz Calxeda Node 1.4GHz Calxeda Node4509.58132.328312514194.681620.711498.11101523814.5817683566.45476.1313528.731.034.23906.3416992323.512262.631567.9252.58424.90417.39653.95740.25130124932.0613906442.15366.82105411.301.095.38702.5121922962.312887.252018.9547.59546.32507.53815.83963.184185.03140.595262010162.051169.361087.94125784014.6616859390.45464.0213269.071.054.15815.9417063198.964082.711632.5857.98501.69421.51663.59759.69161365271.6713238303.69365.85103311.821.135.35634.8521764091.395227.242100.2942.56643.43542.46875.041003.40OpenBenchmarking.org

NGINX Benchmark

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.0.11Static Web Page Serving1.1GHz Calxeda Node10002000300040005000SE +/- 31.08, N = 3SE +/- 5.85, N = 34509.584185.031. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz

Himeno Benchmark

The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solver1.1GHz Calxeda Node306090120150SE +/- 1.91, N = 3SE +/- 1.73, N = 3132.32140.591. (CC) gcc options: -O3

GraphicsMagick

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Local Adaptive Thresholding1.1GHz Calxeda Node246810SE +/- 0.00, N = 3SE +/- 0.00, N = 3851. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: HWB Color Space1.1GHz Calxeda Node714212835SE +/- 0.48, N = 4SE +/- 0.33, N = 331261. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Resizing1.1GHz Calxeda Node612182430SE +/- 0.33, N = 3SE +/- 0.33, N = 325201. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Sharpen1.1GHz Calxeda Node48121620SE +/- 0.20, N = 5SE +/- 0.21, N = 614101. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.12Operation: Blur1.1GHz Calxeda Node510152025SE +/- 0.00, N = 3SE +/- 0.21, N = 619161. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lz -lm -lgomp -lpthread

CLOMP

CLOMP is the C version of the Livermore OpenMP benchmark developed to measure OpenMP overheads and other performance impacts due to threading in order to influence future system designs. This particular test profile configuration is currently set to look at the OpenMP static schedule speed-up across all available CPU cores using the recommended test configuration. Learn more via the OpenBenchmarking.org test page.

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgSpeedup, More Is BetterCLOMP 3.3Static OMP Speedup1.1GHz Calxeda Node1.0532.1063.1594.2125.265SE +/- 0.15, N = 10SE +/- 0.02, N = 104.682.051. (CC) gcc options: --openmp -O3 -lm

Stream

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: Add1.1GHz Calxeda Node30060090012001500SE +/- 2.74, N = 10SE +/- 8.25, N = 101620.711169.361. (CC) gcc options: -O2 -fopenmp

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMB/s, More Is BetterStream 2009-04-11Type: Copy1.1GHz Calxeda Node30060090012001500SE +/- 2.67, N = 10SE +/- 6.58, N = 101498.111087.941. (CC) gcc options: -O2 -fopenmp

PHPBench

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suite1.1GHz Calxeda Node1.4GHz Calxeda Node3K6K9K12K15KSE +/- 71.90, N = 3SE +/- 23.97, N = 3SE +/- 128.89, N = 3SE +/- 20.52, N = 310152130121257816136

Apache Benchmark

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.2.21Static Web Page Serving1.1GHz Calxeda Node1.4GHz Calxeda Node11002200330044005500SE +/- 9.22, N = 3SE +/- 4.42, N = 3SE +/- 57.43, N = 3SE +/- 6.07, N = 33814.584932.064014.665271.671. (CC) gcc options: -O2 -pthread -lm -lrt -lcrypt -lpthread -ldl

PyBench

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test Times1.1GHz Calxeda Node1.4GHz Calxeda Node4K8K12K16K20KSE +/- 4.00, N = 3SE +/- 1.33, N = 3SE +/- 8.41, N = 3SE +/- 8.84, N = 317683139061685913238

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time1.1GHz Calxeda Node1.4GHz Calxeda Node120240360480600SE +/- 0.19, N = 3SE +/- 0.23, N = 3SE +/- 0.18, N = 3SE +/- 0.19, N = 3566.45442.15390.45303.691. (CC) gcc options: -lm -lpthread -O3

LAMMPS Molecular Dynamics Simulator

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgLoop Time, Fewer Is BetterLAMMPS Molecular Dynamics Simulator 1.0Test: Rhodopsin Protein1.1GHz Calxeda Node1.4GHz Calxeda Node100200300400500SE +/- 8.10, N = 3SE +/- 4.58, N = 3SE +/- 7.15, N = 5SE +/- 2.84, N = 3476.13366.82464.02365.851. (CXX) g++ options: -lfftw -lmpich

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 100 Samples1.1GHz Calxeda Node1.4GHz Calxeda Node30060090012001500SE +/- 0.58, N = 3SE +/- 0.67, N = 3SE +/- 1.20, N = 3SE +/- 0.88, N = 313521054132610331. (CXX) g++ options: -fopenmp

x264

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2011-12-06H.264 Video Encoding1.1GHz Calxeda Node1.4GHz Calxeda Node3691215SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 38.7311.309.0711.82

VP8 libvpx Encoding

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgFrames Per Second, More Is BetterVP8 libvpx Encoding 0.9.7-p1vpxenc1.1GHz Calxeda Node1.4GHz Calxeda Node0.25430.50860.76291.01721.2715SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.031.091.051.131. (CC) gcc options: -lvpx -lm -lpthread

OpenSSL

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.0.0eRSA 4096-bit Performance1.1GHz Calxeda Node1.4GHz Calxeda Node1.21052.4213.63154.8426.0525SE +/- 0.05, N = 4SE +/- 0.03, N = 4SE +/- 0.03, N = 4SE +/- 0.03, N = 44.235.384.155.351. (CC) gcc options: -O3 -lssl -lcrypto -ldl

N-Queens

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgSeconds, Fewer Is BetterN-Queens 1.0Elapsed Time1.1GHz Calxeda Node1.4GHz Calxeda Node2004006008001000SE +/- 11.76, N = 2SE +/- 0.03, N = 2SE +/- 14.74, N = 2SE +/- 5.66, N = 2906.34702.51815.94634.851. (CC) gcc options: -static -O2

7-Zip Compression

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 9.20.1Compress Speed Test1.1GHz Calxeda Node1.4GHz Calxeda Node5001000150020002500SE +/- 8.95, N = 3SE +/- 8.01, N = 3SE +/- 8.88, N = 3SE +/- 4.67, N = 316992192170621761. (CXX) g++ options: -pipe -lpthread

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Write1.1GHz Calxeda Node1.4GHz Calxeda Node9001800270036004500SE +/- 20.09, N = 3SE +/- 20.93, N = 3SE +/- 34.44, N = 3SE +/- 24.01, N = 32323.512962.313198.964091.391. (CC) gcc options: -lrt

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Write1.1GHz Calxeda Node1.4GHz Calxeda Node11002200330044005500SE +/- 16.45, N = 3SE +/- 15.28, N = 3SE +/- 46.02, N = 3SE +/- 27.79, N = 32262.632887.254082.715227.241. (CC) gcc options: -lrt

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read1.1GHz Calxeda Node1.4GHz Calxeda Node5001000150020002500SE +/- 14.67, N = 3SE +/- 14.26, N = 3SE +/- 17.17, N = 3SE +/- 11.27, N = 31567.922018.951632.582100.291. (CC) gcc options: -lrt

Timed MAFFT Alignment

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MAFFT Alignment 6.864Multiple Sequence Alignment1.1GHz Calxeda Node1.4GHz Calxeda Node1326395265SE +/- 0.19, N = 3SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 1.46, N = 652.5847.5957.9842.561. (CC) gcc options: -O3 -lm -lpthread

FFTE

FFTE is a package by Daisuke Takahashi to compute Discrete Fourier Transforms of 1-, 2- and 3- dimensional sequences of length (2^p)*(3^q)*(5^r). Learn more via the OpenBenchmarking.org test page.

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgMFLOPS, More Is BetterFFTE 5.0Test: N=64, 1D Complex FFT Routine1.1GHz Calxeda Node1.4GHz Calxeda Node140280420560700SE +/- 4.35, N = 3SE +/- 0.00, N = 3SE +/- 5.28, N = 3SE +/- 2.44, N = 3424.90546.32501.69643.431. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -lmpichf90 -lmpich -lopa -lmpl -lrt -lcr -lpthread

NAS Parallel Benchmarks

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: SP.A1.1GHz Calxeda Node1.4GHz Calxeda Node120240360480600SE +/- 0.61, N = 3SE +/- 9.38, N = 3SE +/- 4.12, N = 3SE +/- 0.46, N = 3417.39507.53421.51542.461. (F9X) gfortran options: -fopenmp

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: LU.A1.1GHz Calxeda Node1.4GHz Calxeda Node2004006008001000SE +/- 11.01, N = 4SE +/- 3.50, N = 3SE +/- 11.24, N = 3SE +/- 0.76, N = 3653.95815.83663.59875.041. (F9X) gfortran options: -fopenmp

Ubuntu 12.04Ubuntu 12.10OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3Test / Class: BT.A1.1GHz Calxeda Node1.4GHz Calxeda Node2004006008001000SE +/- 13.85, N = 3SE +/- 1.68, N = 3SE +/- 14.39, N = 3SE +/- 2.91, N = 3740.25963.18759.691003.401. (F9X) gfortran options: -fopenmp

Ubuntu 12.04: 1.1GHz Calxeda Node

Compiler Notes: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
System Notes: Python 2.7.3.

Testing initiated at 3 October 2012 11:07 by user user1.

Ubuntu 12.04: 1.4GHz Calxeda Node

Processor: ARMv7 rev 0 (4 Cores), Motherboard: Highbank, Memory: 4096MB, Disk: 256GB SAMSUNG MZ7PC256

OS: Ubuntu 12.04, Kernel: 3.2.0-1000-highbank (armv7l), Compiler: GCC 4.6, File-System: ext4

Compiler Notes: --build=arm-linux-gnueabihf --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v
System Notes: Python 2.7.3.

Testing initiated at 2 October 2012 17:14 by user user1.

Ubuntu 12.10: 1.1GHz Calxeda Node

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v

Testing initiated at 1 October 2012 16:36 by user user1.

Ubuntu 12.10: 1.4GHz Calxeda Node

Processor: ARMv7 rev 0 (4 Cores), Motherboard: Highbank, Memory: 4096MB, Disk: 256GB SAMSUNG MZ7PC256

OS: Ubuntu 12.10, Kernel: 3.5.0-1000-highbank (armv7l), Compiler: GCC 4.7, File-System: ext4

Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-sjlj-exceptions --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,c++,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb -v

Testing initiated at 1 October 2012 16:14 by user user1.