Output of running Effect Inspector against example program

gistfile1.txt

*** {
  type: 'OP_START',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  op: [GeneratorFunction: MainFn]
}
start
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  seq: 0,
  instruction: [Function: Spawn]
}
*** {
  type: 'CREATE_CHILD',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  child: Object [Frame] {
    id: 4,
    context: {},
    getTask: [Function (anonymous)]
  }
}
*** {
  type: 'OP_START',
  frame: Object [Frame] {
    id: 4,
    context: {},
    getTask: [Function (anonymous)]
  },
  op: [GeneratorFunction: Hello]
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 4,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 0,
  instruction: [Function: Action]
}
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  seq: 0,
  result: Object [Task] {}
}
*** {
  type: 'INSTRUCTION_FRAME',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  seq: 0,
  child: Object [Frame] {
    id: 4,
    context: {},
    getTask: [Function (anonymous)]
  }
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  seq: 1,
  instruction: [Function: Spawn]
}
*** {
  type: 'CREATE_CHILD',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  child: Object [Frame] {
    id: 6,
    context: {},
    getTask: [Function (anonymous)]
  }
}
*** {
  type: 'OP_START',
  frame: Object [Frame] {
    id: 6,
    context: {},
    getTask: [Function (anonymous)]
  },
  op: [GeneratorFunction: World]
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 6,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 0,
  instruction: [Function: Action]
}
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  seq: 1,
  result: Object [Task] {}
}
*** {
  type: 'INSTRUCTION_FRAME',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  seq: 1,
  child: Object [Frame] {
    id: 6,
    context: {},
    getTask: [Function (anonymous)]
  }
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  seq: 2,
  instruction: [Function: Action]
}
*** {
  type: 'CREATE_CHILD',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  child: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  }
}
*** {
  type: 'OP_START',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  op: [GeneratorFunction (anonymous)]
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 0,
  instruction: [Function: Spawn]
}
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 0,
  result: Object [Task] {}
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 1,
  instruction: [Function: Spawn]
}
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 1,
  result: Object [Task] {}
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 2,
  instruction: [Function: Action]
}
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 4,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 0,
  result: undefined
}
hello
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 2,
  result: undefined
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 3,
  instruction: [Function: Action]
}
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 6,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 0,
  result: undefined
}
world
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)]
  },
  seq: 3,
  result: undefined
}
*** {
  type: 'INSTRUCTION',
  frame: Object [Frame] {
    id: 8,
    context: {},
    getTask: [Function (anonymous)],
    aborted: true
  },
  seq: 4,
  instruction: [Function: Suspend]
}
*** {
  type: 'INSTRUCTION_RESULT',
  frame: Object [Frame] {
    id: 1,
    context: { exit: [Function: resolve] },
    getTask: [Function (anonymous)],
    createChild: [Function (anonymous)]
  },
  seq: 2,
  result: [ undefined, undefined ]
}