language: cpp sudo: required dist: trusty matrix: include: - os: linux compiler: gcc addons: apt: sources: ['ubuntu-toolchain-r-test'] packages: ['g++-6', 'g++-6-multilib', 'g++-multilib', 'valgrind', 'expect'] env: - COMPILER=g++-6 - COMP=gcc - os: linux compiler: clang addons: apt: sources: ['ubuntu-toolchain-r-test'] packages: ['clang', 'g++-multilib', 'valgrind', 'expect'] env: - COMPILER=clang++ - COMP=clang - os: osx compiler: gcc env: - COMPILER=g++ - COMP=gcc - os: osx compiler: clang env: - COMPILER=clang++ V='Apple LLVM 6.0' # Apple LLVM version 6.0 (clang-600.0.54) (based on LLVM 3.5svn) - COMP=clang branches: only: - master before_script: - cd src script: - make clean && make build ARCH=x86-64 && ./stockfish bench 2>&1 >/dev/null | grep 'Nodes searched' | tee bench1 - make clean && make build ARCH=x86-32 && ./stockfish bench 2>&1 >/dev/null | grep 'Nodes searched' | tee bench2 - echo "Checking for same bench numbers..." - diff bench1 bench2 > result - test ! -s result # verify perft numbers (positions from https://chessprogramming.wikispaces.com/Perft+Results) - printf ' set timeout 10\n lassign $argv pos depth result\n spawn ./stockfish\n send "position $pos\\n perft $depth\\n"\n expect "Nodes searched ? $result" {} timeout {exit 1} \n send "quit\\n"\n expect eof\n' > perft.exp - expect perft.exp startpos 5 4865609 > /dev/null - expect perft.exp "fen r3k2r/p1ppqpb1/bn2pnp1/3PN3/1p2P3/2N2Q1p/PPPBBPPP/R3K2R w KQkq -" 5 193690690 > /dev/null - expect perft.exp "fen 8/2p5/3p4/KP5r/1R3p1k/8/4P1P1/8 w - -" 6 11030083 > /dev/null - expect perft.exp "fen r3k2r/Pppp1ppp/1b3nbN/nP6/BBP1P3/q4N2/Pp1P2PP/R2Q1RK1 w kq - 0 1" 5 15833292 > /dev/null - expect perft.exp "fen rnbq1k1r/pp1Pbppp/2p5/8/2B5/8/PPP1NnPP/RNBQK2R w KQ - 1 8" 5 89941194 > /dev/null - expect perft.exp "fen r4rk1/1pp1qppp/p1np1n2/2b1p1B1/2B1P1b1/P1NP1N2/1PP1QPPP/R4RK1 w - - 0 10" 5 164075551 > /dev/null # if valgrind is available check the build is without error, reduce depth to speedup testing, but not too shallow to catch more cases. - if [ -x "$(command -v valgrind )" ] ; then make clean && make ARCH=x86-64 debug=yes build && valgrind --error-exitcode=42 ./stockfish bench 128 1 10 default depth 1>/dev/null ; fi # use g++-6 as a proxy for having sanitizers ... might need revision as they become available for more recent versions of clang/gcc than trusty provides - if [[ "$COMPILER" == "g++-6" ]]; then make clean && make ARCH=x86-64 sanitize=yes build && ! ./stockfish bench 2>&1 | grep "runtime error:" ; fi