[
Type = "dag";
Nodes =     [
            generate = [
                description = [
                        Type = "Job";
                        JobType = "Normal";
                        Executable = "generate.sh";
                        StdOutput = "generate.out";
                        StdError = "generate.err";
                        InputSandbox = {"generate.sh", "generate.py", "input.txt"};
                        OutputSandbox = {"generate.out", "generate.err"};
                        ];
                ];
            bubble = [
                description = [
                        Type = "Job";
                        JobType = "Normal";
                        Executable = "bubble.sh";
                        StdOutput = "bubble.out";
                        StdError = "bubble.err";
                        InputSandbox = {"bubble.sh", "bubble.py", root.Nodes.generate.description.OutputSandbox[0]};
                        OutputSandbox = {"bubble.out", "bubble.err"};
                        ];
                ];
            insertion = [
                description = [
                        Type = "Job";
                        JobType = "Normal";
                        Executable = "insertion.sh";
                        StdOutput = "insertion.out";
                        StdError = "insertion.err";
                        InputSandbox = {"insertion.sh", "insertion.py", root.Nodes.generate.description.OutputSandbox[0]};
                        OutputSandbox = {"insertion.out", "insertion.err"};
                        ];
                ];
            report = [
                description = [
                        Type = "Job";
                        JobType = "Normal";
                        Executable = "report.sh";
                        StdOutput = "report.out";
                        StdError = "report.err";
                        InputSandbox = {"report.sh", "report.py", root.Nodes.bubble.description.OutputSandbox[0], root.Nodes.insertion.description.OutputSandbox[0]};
                        OutputSandbox = {"report.out", "report.err"};
                        ];
                ];
        ];

Dependencies = {{generate, bubble}, {generate, insertion}, {bubble, report}, {insertion, report}};
];