Asaf Cohen

hi could the main `ProgressRecorder` be serialized somehow to the subtasks? edit: when i try to run the desrialized set_progress i get `[2021-03-08 18:59:39,920: ERROR/ForkPoolWorker-1] Task cluster123.tasks.task_progress_update[5e1e9d5a-54c6-4a89-b062-fcbbcbc283dd] raised unexpected: AttributeError("'dict'...

not sure if this is a separate issue node 10.1.0, 64 bit win 10 `npm install` fails ``` C:\Users\Dell\source\reasonml\reason-react-tictactoe\node_modules\bs-platform\jscomp\others>cd .. Installing C:\Users\Dell\source\reasonml\reason-react-tictactoe\node_modules\bs-platform\jscomp\runtime\block.cmj -----> C:\Users\Dell\source\reasonml\reason-react-tictactoe\node_modules\bs-platform\lib\ocaml\block.cmj fs.js:148 throw new ERR_INVALID_CALLBACK(); ^ TypeError...