anchor.diff:      echo "Installing packages required by Envoy" && \
       apt-get -qqy install automake autotools-dev cmake libtool m4 && \
       echo "Installing packages required by Android emulator" && \
  -    apt-get -qqy install cpu-checker qemu-kvm qemu-system-x86 unzip xvfb && \
  +    apt-get -qqy install cpio cpu-checker lsof qemu-kvm qemu-system-x86 unzip xvfb && \
       echo "Installing packages required by Bazel release process" && \
       apt-get -qqy install devscripts gnupg pandoc reprepro ssmtp && \
       echo "Installing packages required by C++ coverage tests" && \
  
positive.code:     echo "Installing packages required by Envoy" && \
      apt-get -qqy install automake autotools-dev cmake libtool m4 && \
      echo "Installing packages required by Android emulator" && \
      apt-get -qqy install cpu-checker lsof qemu-kvm qemu-system-x86 unzip xvfb && \
      echo "Installing packages required by Bazel release process" && \
      apt-get -qqy install devscripts gnupg pandoc reprepro ssmtp && \
      echo "Installing packages required by C++ coverage tests" && \
  
negative.code:     echo "Installing packages required by Envoy" && \
      apt-get -qqy install automake autotools-dev cmake libtool m4 && \
      echo "Installing packages required by Android emulator" && \
      apt-get -qqy install cpio cpu-checker lsof qemu-kvm qemu-system-x86 unzip xvfb && \
      echo "Installing packages required by Bazel release process" && \
      apt-get -qqy install devscripts gnupg pandoc reprepro ssmtp && \
      echo "Installing packages required by C++ coverage tests" && \
  