message: adding slow_test to travis build
diff: @@ -26,3 +26,4 @@ script:
  - WASM_LLVM_CONFIG=$TRAVIS_BUILD_DIR/ext/wasm-compiler/bin/llvm-config ext/cmake-3.9.0-Linux-x86_64/bin/cmake -G Ninja -DCMAKE_CXX_COMPILER=clang++-4.0 -DCMAKE_C_COMPILER=clang-4.0 -DBOOST_ROOT=$TRAVIS_BUILD_DIR/ext -DSecp256k1_ROOT_DIR=$TRAVIS_BUILD_DIR/ext
  - ninja -j4
  - tests/chain_test
  + - tests/slow_test
  