message: construction_worker: running sanitizer job in parallel
diff: @@ -53,7 +53,7 @@ matrix:
  sources: ['ubuntu-toolchain-r-test', 'llvm-toolchain-trusty-4.0']
  packages: ['g++-6', 'clang-4.0']
  after_success:
  - - make clang_sanitize
  + - make clang_sanitize -j4
  # cppcheck
  