[testsuite] Remove docker run command

# specific language governing permissions and limitations

# under the License.

if [ "$GITLAB_CI" != "true" ]; then

    exec docker run --rm -i -e GITLAB_CI=true -v $PWD:$PWD -w $PWD ubuntu:16.04 ./test.sh "$@"

fi

. bashopts.sh

trap 'bashopts_exit_handle' ERR